WEBVTT 00:00:11.720 --> 00:00:15.060 Breaking free from the chains of the past Where 00:00:15.060 --> 00:00:18.820 truth moves faster than a Holstein calf No law 00:00:18.820 --> 00:00:21.660 waiting on some printed page We're charting new 00:00:21.660 --> 00:00:25.300 ground in the digital age From genomic codes 00:00:25.300 --> 00:00:29.120 to robot facts We cut through the noise, no hold 00:00:29.280 --> 00:00:32.460 them back not your daddy's dairy news tonight 00:00:32.460 --> 00:01:03.340 we're sparking Hey, folks. Welcome back to the 00:01:03.340 --> 00:01:06.040 Bullvine Podcast, where the future of dairy gets 00:01:06.040 --> 00:01:08.900 real, and we don't shy away from the tough conversations. 00:01:09.379 --> 00:01:12.239 Today, we're digging into a strategy that's changing 00:01:12.239 --> 00:01:14.599 the way producers think about herd genetics, 00:01:14.799 --> 00:01:18.659 the no -holes sire approach. Forget chasing just 00:01:18.659 --> 00:01:22.180 one big number. This method is all about balanced 00:01:22.180 --> 00:01:25.420 breeding for profitability and cow health, and 00:01:25.420 --> 00:01:28.409 it's getting results Canadian and global dairies 00:01:28.409 --> 00:01:30.849 can't ignore. Whether you're pouring that first 00:01:30.849 --> 00:01:33.750 cup of coffee or heading out to scrape the lanes, 00:01:33.989 --> 00:01:36.870 you'll want to hear what's working in real herds 00:01:36.870 --> 00:01:40.730 in 2025 and why the old ways might be costing 00:01:40.730 --> 00:01:44.030 you more than you think. Let's dive in. Welcome 00:01:44.030 --> 00:01:46.719 back to the Deep Dive. The show where we unpack 00:01:46.719 --> 00:01:48.739 the sources you've sent us to make you truly 00:01:48.739 --> 00:01:51.159 well -informed. That's right. Today, we're diving 00:01:51.159 --> 00:01:53.560 deep into a feature article you highlighted from 00:01:53.560 --> 00:01:57.239 The Bullvine titled, No Whole Sires, The Balanced 00:01:57.239 --> 00:02:00.239 Breeding Profit Maximizer. Yeah, this one's generated 00:02:00.239 --> 00:02:03.359 some buzz. It really has. And look, this isn't 00:02:03.359 --> 00:02:06.359 just an interesting read. It's a direct challenge 00:02:06.359 --> 00:02:08.960 to some conventional wisdom in dairy genetics, 00:02:09.139 --> 00:02:11.460 and it could genuinely reshape your breeding 00:02:11.460 --> 00:02:14.069 strategy. That's right. our mission today really 00:02:14.069 --> 00:02:16.830 is to distill this material for your specific 00:02:16.830 --> 00:02:19.530 questions and challenges on the farm we'll be 00:02:19.530 --> 00:02:22.879 exploring A scientifically validated approach 00:02:22.879 --> 00:02:25.159 that suggests bulls without a single hole on 00:02:25.159 --> 00:02:28.139 their proof sheet might be the real keys to maximizing 00:02:28.139 --> 00:02:30.479 profit. And long -term sustainability, too, right? 00:02:30.539 --> 00:02:33.120 And sustainability for your herd, exactly. We're 00:02:33.120 --> 00:02:35.520 moving beyond sort of the allure of simply chasing 00:02:35.520 --> 00:02:38.180 those megagenomic sires and instead focusing 00:02:38.180 --> 00:02:40.960 on a more holistic, balanced perspective for 00:02:40.960 --> 00:02:43.520 optimizing future dairy herd performance. So, 00:02:43.520 --> 00:02:45.780 if you're looking for a shortcut to being deeply 00:02:45.780 --> 00:02:47.759 informed about the latest in balanced breeding, 00:02:47.960 --> 00:02:50.460 and crucially, how it directly impacts your bottom 00:02:50.460 --> 00:02:52.629 line, Stick with us. Yeah, we're going to break 00:02:52.629 --> 00:02:55.129 it down. We're going to unpack the science, dive 00:02:55.129 --> 00:02:58.569 into the compelling economics, and lay out the 00:02:58.569 --> 00:03:00.490 practical steps for implementing this strategy 00:03:00.490 --> 00:03:03.110 on your farm. It's about building a herd that 00:03:03.110 --> 00:03:05.849 doesn't just produce, but thrives. Well said. 00:03:05.949 --> 00:03:08.469 Let's get into it. Hashtag, tag, tag, tag, I. 00:03:08.710 --> 00:03:11.250 The problem with chasing numbers and the introduction 00:03:11.250 --> 00:03:14.460 of no -hole sires. Okay, let's unpack this. The 00:03:14.460 --> 00:03:17.400 article starts by identifying a common, yet often 00:03:17.400 --> 00:03:20.539 subtle, pitfall many producers fall into. The 00:03:20.539 --> 00:03:23.620 powerful allure of single trait selection, or 00:03:23.620 --> 00:03:26.120 maybe focusing too narrowly on just one total 00:03:26.120 --> 00:03:30.599 merit index, like a high LPI or TPI. Why is this 00:03:30.599 --> 00:03:32.939 approach, which seems so, I don't know, logical 00:03:32.939 --> 00:03:35.719 on the surface, actually creating problems down 00:03:35.719 --> 00:03:38.080 the road? Well, what's truly insightful here, 00:03:38.120 --> 00:03:39.939 I think, is that these imbalances aren't just 00:03:39.939 --> 00:03:42.699 minor dips in performance. They're often insidious 00:03:42.699 --> 00:03:45.210 creepers. Creepers. Explain that. Yeah. I mean, 00:03:45.210 --> 00:03:48.069 a producer might look at stellar milk numbers 00:03:48.069 --> 00:03:51.490 and feel incredibly successful, right? Seeing 00:03:51.490 --> 00:03:54.629 that daily milk check come in strong. But beneath 00:03:54.629 --> 00:03:57.770 the surface, the genetic debt of reduced fertility 00:03:57.770 --> 00:04:01.090 or compromised health or maybe poor longevity 00:04:01.090 --> 00:04:05.490 is quietly accumulating. Oh, okay. It's like 00:04:05.490 --> 00:04:08.590 rust on a bottle machine part. It doesn't show 00:04:08.590 --> 00:04:10.949 up in the initial performance metrics, but it's 00:04:10.949 --> 00:04:13.090 silently eroding the long -term profitability 00:04:13.090 --> 00:04:15.430 and resilience of the entire operation. So you're 00:04:15.430 --> 00:04:17.810 pushing milk production through the roof. Exactly. 00:04:18.050 --> 00:04:21.029 But at what cost? What cost to the overall health 00:04:21.029 --> 00:04:22.870 and reproductive efficiency of your animals? 00:04:23.430 --> 00:04:25.910 Research consistently shows that while everyone 00:04:25.910 --> 00:04:28.089 brags about those high -ranking individual traits, 00:04:28.370 --> 00:04:31.050 this hyper -focused approach often creates significant 00:04:31.050 --> 00:04:34.120 genetic imbalances over time. You think you're 00:04:34.120 --> 00:04:36.360 getting ahead. But you're not really. But you 00:04:36.360 --> 00:04:38.100 might actually be creating these genetic holes 00:04:38.100 --> 00:04:40.420 in your herd. It's not just about what you gain 00:04:40.420 --> 00:04:42.980 in one area, but critically, what you inadvertently 00:04:42.980 --> 00:04:46.300 lose or compromise in others. That analogy of 00:04:46.300 --> 00:04:49.560 rust on a machine part, or maybe a car with a 00:04:49.560 --> 00:04:52.199 super fast engine but no brakes, that really 00:04:52.199 --> 00:04:54.839 paints a vivid picture. It suggests these holes 00:04:54.839 --> 00:04:57.019 might not be immediately obvious. You're not 00:04:57.019 --> 00:05:01.139 at all. So how do these genetic holes actually... 00:05:01.709 --> 00:05:04.350 manifest themselves on the farm? What does that 00:05:04.350 --> 00:05:07.629 silent erosion look like in practical day -to 00:05:07.629 --> 00:05:10.569 -day terms? And why are they so detrimental to 00:05:10.569 --> 00:05:13.410 long -term profitability? Because, you know, 00:05:13.430 --> 00:05:15.189 a producer might be looking at their milk truck 00:05:15.189 --> 00:05:17.089 numbers and thinking they're doing great. Right. 00:05:17.170 --> 00:05:19.410 They see the volume. But these holes could be 00:05:19.410 --> 00:05:22.889 quietly, persistently draining their bottom line. 00:05:23.089 --> 00:05:25.149 You've hit on the core challenge there. These 00:05:25.149 --> 00:05:27.629 genetic holes aren't always glaringly obvious 00:05:27.629 --> 00:05:30.149 in the daily milk weigh -in, but they certainly 00:05:30.149 --> 00:05:32.329 show up. They show up in the ledger, the vet 00:05:32.329 --> 00:05:34.769 bill, and just the overall health and management 00:05:34.769 --> 00:05:36.970 of the herd. Okay, so where first? Fertility. 00:05:37.089 --> 00:05:39.050 First, yeah, you will inevitably notice reduced 00:05:39.050 --> 00:05:41.750 fertility performance. Despite having cows with 00:05:41.750 --> 00:05:44.550 incredibly high production potential, they struggle 00:05:44.550 --> 00:05:47.449 significantly to breed back. And look, this isn't 00:05:47.449 --> 00:05:49.649 a minor inconvenience. It translates directly 00:05:49.649 --> 00:05:52.870 to longer open days, those costly days when a 00:05:52.870 --> 00:05:54.990 cow isn't pregnant and not on track for her next 00:05:54.990 --> 00:05:57.670 lactation. Every day costs money. Absolutely. 00:05:58.149 --> 00:06:00.529 Longer open days mean fewer calves per year, 00:06:00.670 --> 00:06:03.350 a less efficient reproductive cycle, and extended 00:06:03.350 --> 00:06:05.949 periods in less profitable stages of lactation. 00:06:06.310 --> 00:06:09.589 Every extra day a cow is open translates to lost 00:06:09.589 --> 00:06:12.709 milk income, increased breeding costs, and ultimately 00:06:12.709 --> 00:06:15.370 a less efficient use of your resources. It's 00:06:15.370 --> 00:06:17.610 a direct hit to your cash flow, compounding silently. 00:06:18.120 --> 00:06:20.339 And I can see how that compounds quickly. If 00:06:20.339 --> 00:06:22.339 a cow takes longer to get pregnant, she's spending 00:06:22.339 --> 00:06:24.860 more time in those less profitable later stages 00:06:24.860 --> 00:06:27.800 of lactation or worse. Or worse, she's culled. 00:06:27.800 --> 00:06:30.220 Right. Culls before she's truly given her full 00:06:30.220 --> 00:06:32.800 economic value to the farm. That's a significant 00:06:32.800 --> 00:06:36.459 financial drain. Precisely. Next, and often closely 00:06:36.459 --> 00:06:39.040 related, we frequently observe increased health 00:06:39.040 --> 00:06:41.600 issues. We're talking particularly about prevalent 00:06:41.600 --> 00:06:44.579 and costly problems like mastitis, lameness, 00:06:44.680 --> 00:06:47.100 various metabolic disorders. Usual suspects. 00:06:47.629 --> 00:06:49.730 The usual suspects, exactly. And these aren't 00:06:49.730 --> 00:06:52.290 just minor inconveniences. They're major setbacks 00:06:52.290 --> 00:06:55.410 that have profound impacts. They directly compromise 00:06:55.410 --> 00:06:58.310 animal welfare, leading to discomfort and reduced 00:06:58.310 --> 00:07:00.689 productivity. And they add substantial costs. 00:07:01.519 --> 00:07:05.240 vet bills medication expenses the later required 00:07:05.240 --> 00:07:08.120 for diagnosis treatment recovery it all adds 00:07:08.120 --> 00:07:11.000 up it really does a cow suffering from lameness 00:07:11.000 --> 00:07:13.759 or mastitis simply isn't performing at her peak 00:07:13.759 --> 00:07:16.720 her milk quality might be affected and her overall 00:07:16.720 --> 00:07:19.040 longevity is definitely at risk it's a continuous 00:07:19.040 --> 00:07:22.620 often hidden expenditure. Which then inevitably 00:07:22.620 --> 00:07:24.740 impacts their stay in the herd. That brings us 00:07:24.740 --> 00:07:27.180 directly to shortened productive lifespans, doesn't 00:07:27.180 --> 00:07:29.300 it? It does. If cows are constantly battling 00:07:29.300 --> 00:07:31.860 health issues or struggling to rebreed, they're 00:07:31.860 --> 00:07:34.139 simply culled earlier than optimal before they've 00:07:34.139 --> 00:07:36.220 truly paid back that investment made in them. 00:07:36.279 --> 00:07:38.839 Exactly. When cows are culled earlier, it dramatically 00:07:38.839 --> 00:07:42.000 undermines their lifetime profitability. Think 00:07:42.000 --> 00:07:44.620 of the investment you've made. raising that heifer 00:07:44.620 --> 00:07:46.980 from birth, feeding her, housing her, bringing 00:07:46.980 --> 00:07:49.319 her into the milking string, just as she's hitting 00:07:49.319 --> 00:07:52.000 her stride, reaching her most productive and 00:07:52.000 --> 00:07:54.680 profitable lactations. She's gone. She's gone. 00:07:55.500 --> 00:07:57.740 And with rising replacement costs, and we're 00:07:57.740 --> 00:08:00.259 seeing those costs climb significantly, this 00:08:00.259 --> 00:08:03.420 early culling is a huge drain on the farm's finance. 00:08:03.620 --> 00:08:05.600 It's a really big drain. They're constantly having 00:08:05.600 --> 00:08:08.019 to invest in new animals instead of reaping the 00:08:08.019 --> 00:08:10.540 sustained benefits of older, more experienced, 00:08:10.620 --> 00:08:13.060 and often more profitable cows who have paid 00:08:13.060 --> 00:08:15.720 their dues and are now contributing pure profit. 00:08:16.560 --> 00:08:19.490 The ultimate goal... for long term financial 00:08:19.490 --> 00:08:22.170 health should always be to maximize the number 00:08:22.170 --> 00:08:25.550 of healthy, productive lactations from each animal. 00:08:25.689 --> 00:08:28.389 And these extreme trait combinations, I imagine, 00:08:28.470 --> 00:08:31.290 can also create significant management and labor 00:08:31.290 --> 00:08:33.509 challenges for your team on the farm. Oh, definitely. 00:08:33.730 --> 00:08:36.289 If you're breeding for one super specific characteristic 00:08:36.289 --> 00:08:38.990 without balancing it, you can end up with cows 00:08:38.990 --> 00:08:41.350 that are just plain difficult to handle or milk 00:08:41.350 --> 00:08:44.629 efficiently. That's a very real and often overlooked 00:08:44.629 --> 00:08:47.250 concern, especially, you know, in today's tight 00:08:47.250 --> 00:08:50.360 labor market. Extreme trait combinations can 00:08:50.360 --> 00:08:53.340 indeed make cows harder to manage, adding unnecessary 00:08:53.340 --> 00:08:56.159 friction to daily operations. Like what specifically? 00:08:56.580 --> 00:08:59.419 Well, consider a cow with an udder so large or 00:08:59.419 --> 00:09:02.299 so low slung that attaching milkers becomes a 00:09:02.299 --> 00:09:05.259 constant struggle, slowing down your entire parlor 00:09:05.259 --> 00:09:07.860 routine and causing frustration for staff. Yeah, 00:09:07.879 --> 00:09:10.419 I can picture that. Or an animal with a flighty 00:09:10.419 --> 00:09:12.279 temperament that creates stress for your team, 00:09:12.440 --> 00:09:15.100 potentially compromises safety and increases 00:09:15.100 --> 00:09:18.039 the time needed for handling. These aren't just 00:09:18.039 --> 00:09:20.139 minor annoyances. They're daily frictions that 00:09:20.139 --> 00:09:23.399 add up to real labor hours, increased staff turnover, 00:09:23.639 --> 00:09:26.379 even costly mistakes in the barn. It's a system 00:09:26.379 --> 00:09:29.419 issue. It's a systemic issue, yeah. As the article 00:09:29.419 --> 00:09:39.879 quotes, This really drives home the point that 00:09:39.879 --> 00:09:41.879 you cannot just push one genetic lever without 00:09:41.879 --> 00:09:44.080 consequences rippling through the entire animal 00:09:44.080 --> 00:09:47.600 system. by extension, your entire farm operation. 00:09:47.899 --> 00:09:50.399 That quote truly resonates with the idea of a 00:09:50.399 --> 00:09:52.460 whole system. It's about respecting the animal's 00:09:52.460 --> 00:09:56.139 natural homeostatic balance. So if blindly chasing 00:09:56.139 --> 00:09:58.580 these megagenomic numbers is leading us down 00:09:58.580 --> 00:10:01.720 this path of hidden costs and frustration, where's 00:10:01.720 --> 00:10:04.080 the new blueprint? How does the no -hole sire 00:10:04.080 --> 00:10:07.759 philosophy emerge as the antidote? This is precisely 00:10:07.759 --> 00:10:09.899 where the no -whole -sire philosophy comes in. 00:10:09.919 --> 00:10:13.220 And look, it's not just a faddish new term. It's 00:10:13.220 --> 00:10:15.820 presented as a scientifically sound antidote 00:10:15.820 --> 00:10:19.259 to these growing genetic imbalances. Okay. The 00:10:19.259 --> 00:10:21.379 article clearly defined it as a breeding approach 00:10:21.379 --> 00:10:25.379 rooted in Lactonet's robust six subindexes and 00:10:25.379 --> 00:10:28.799 critically using a 50 % percentile rank or RK 00:10:28.799 --> 00:10:31.360 threshold. The 50 % RK. We'll come back to that. 00:10:31.460 --> 00:10:33.740 We will. It represents a fundamental and strategic 00:10:33.740 --> 00:10:36.460 shift. We're moving away from the narrow pursuit 00:10:36.460 --> 00:10:39.620 of maximizing one or two specific traits to ensuring 00:10:39.620 --> 00:10:42.379 a comprehensive balance across the board. This 00:10:42.379 --> 00:10:44.679 philosophy acknowledges and is supported by data 00:10:44.679 --> 00:10:47.480 that true, enduring profitability and long -term 00:10:47.480 --> 00:10:50.000 sustainability stem from a cow that excels reliably 00:10:50.000 --> 00:10:52.509 in many areas, not just stands out in one. It's 00:10:52.509 --> 00:10:55.250 presented as a superior strategy over those traditional 00:10:55.250 --> 00:10:57.950 narrow approaches because it built an animal 00:10:57.950 --> 00:11:00.889 that is robust, resilient, and fully equipped 00:11:00.889 --> 00:11:03.649 to withstand the inherent rigors of modern dairy 00:11:03.649 --> 00:11:06.429 production without falling apart in other critical 00:11:06.429 --> 00:11:09.049 areas like health, reproduction, or longevity. 00:11:09.840 --> 00:11:11.860 It's about building a foundation of strength. 00:11:12.179 --> 00:11:14.340 So essentially, we're talking about looking at 00:11:14.340 --> 00:11:18.179 the entire genetic picture, a comprehensive multidimensional 00:11:18.179 --> 00:11:21.179 view rather than just a simplistic snapshot of 00:11:21.179 --> 00:11:23.960 one or two numbers. Exactly. This approach aims 00:11:23.960 --> 00:11:27.220 to build a robust, resilient herd that can handle 00:11:27.220 --> 00:11:29.639 the intense demands of high production, stay 00:11:29.639 --> 00:11:33.159 healthy. breed back efficiently rather than just 00:11:33.159 --> 00:11:35.159 a high producing one that might be inherently 00:11:35.159 --> 00:11:37.940 fragile and prone to breaking down in other equally 00:11:37.940 --> 00:11:40.519 critical areas. It really sounds like a much 00:11:40.519 --> 00:11:42.980 more sustainable and ultimately far more profitable 00:11:42.980 --> 00:11:45.179 long -term strategy for any dairy operation. 00:11:45.870 --> 00:11:47.690 That comprehensive view leads us directly to 00:11:47.690 --> 00:11:50.210 the next big question then. Yeah. How do we effectively 00:11:50.210 --> 00:11:52.730 identify these no -hole sires? Right, the how 00:11:52.730 --> 00:11:55.190 -to. If we're moving away from just looking at 00:11:55.190 --> 00:11:59.029 a single LPI or TPI number, what precise genetic 00:11:59.029 --> 00:12:02.230 metrics do we evaluate instead? The article highlights 00:12:02.230 --> 00:12:05.350 Lactanet's modernized LPI system, launched back 00:12:05.350 --> 00:12:09.470 in April 2025. This system was specifically designed 00:12:09.470 --> 00:12:11.470 to address the very concerns we just discussed 00:12:11.470 --> 00:12:14.519 about imbalanced breeding. Okay. providing a 00:12:14.519 --> 00:12:16.840 much more granular, transparent, and comprehensive 00:12:16.840 --> 00:12:20.659 view of a bull's true genetic potential across 00:12:20.659 --> 00:12:23.340 all economically important traits. And what's 00:12:23.340 --> 00:12:26.419 truly fascinating here and quite uh ingenious 00:12:26.419 --> 00:12:28.960 really is how lactana has structured this new 00:12:28.960 --> 00:12:31.820 framework they've meticulously broken down what 00:12:31.820 --> 00:12:34.240 used to be a somewhat opaque complex genetic 00:12:34.240 --> 00:12:37.440 evaluation into six distinct yet interconnected 00:12:37.440 --> 00:12:40.200 sub -indexes specifically for holstein tattle 00:12:40.200 --> 00:12:43.179 six of them each subindex has a very clear focus 00:12:43.179 --> 00:12:45.100 and a carefully determined weighting within the 00:12:45.100 --> 00:12:47.720 overall lpi this isn't just a list of numbers 00:12:47.720 --> 00:12:49.899 this is our essential toolkit for balance selection 00:12:49.899 --> 00:12:52.759 a precise map to guide us towards those elusive 00:12:52.759 --> 00:12:55.659 no -hole sires it's no longer or just a single 00:12:55.659 --> 00:12:58.779 overwhelming number, but a detailed practical 00:12:58.779 --> 00:13:02.779 breakdown of precisely where a bull truly excels 00:13:02.779 --> 00:13:06.039 or conversely, where it might possess a concerning 00:13:06.039 --> 00:13:08.620 weakness or hole. Precisely. Let's dive into 00:13:08.620 --> 00:13:10.519 those six sub -indexes because they truly are 00:13:10.519 --> 00:13:13.799 the core of this enlightened breeding approach, 00:13:14.039 --> 00:13:16.500 offering a level of detail and control for you, 00:13:16.539 --> 00:13:18.879 the producer, that wasn't previously available 00:13:18.879 --> 00:13:20.960 in such a standardized format. All right, let's 00:13:20.960 --> 00:13:23.399 break them down. First up. First, we have the 00:13:23.399 --> 00:13:26.139 production index, or PI. Now, this index still 00:13:26.139 --> 00:13:28.740 holds the largest weight at 40%. Still important. 00:13:28.980 --> 00:13:31.960 Very important, because let's be honest, milk 00:13:31.960 --> 00:13:34.000 production, specifically butterfat and protein 00:13:34.000 --> 00:13:36.980 yields, remains a primary and absolutely critical 00:13:36.980 --> 00:13:39.960 driver of profitability for dairy farms. However, 00:13:40.200 --> 00:13:42.379 and this is the fundamental shift, it's no longer 00:13:42.379 --> 00:13:44.830 the only focus. It's a significant component, 00:13:45.009 --> 00:13:48.009 yes, but it is now viewed critically in context 00:13:48.009 --> 00:13:51.269 with other equally crucial traits. We're still 00:13:51.269 --> 00:13:54.070 actively aiming for high production, but crucially 00:13:54.070 --> 00:13:56.450 not at the expense of everything else that contributes 00:13:56.450 --> 00:13:59.789 to a cow's overall value and longevity. It recognizes 00:13:59.789 --> 00:14:02.250 that raw milk volume isn't the sole measure of 00:14:02.250 --> 00:14:04.889 success. Right. Still absolutely vital, but now 00:14:04.889 --> 00:14:07.230 appropriately balanced, not the all -consuming 00:14:07.230 --> 00:14:11.139 focus it maybe once was. Then, a huge one for 00:14:11.139 --> 00:14:14.120 long -term herd longevity, reducing those crippling 00:14:14.120 --> 00:14:17.519 replacement costs, and truly maximizing a cow's 00:14:17.519 --> 00:14:20.080 lifetime productivity, we have the Longevity 00:14:20.080 --> 00:14:23.179 and Type Index, or LTI. LTI, yeah. Yeah. Weighted 00:14:23.179 --> 00:14:26.000 significantly at 32%. This index places a strong 00:14:26.000 --> 00:14:28.460 emphasis on herd life and critically functional 00:14:28.460 --> 00:14:31.159 conformation. This is absolutely crucial for 00:14:31.159 --> 00:14:33.419 keeping cows in the herd longer, ensuring they 00:14:33.419 --> 00:14:35.620 possess the inherent structural soundness and 00:14:35.620 --> 00:14:37.980 the physical resilience required to endure multiple 00:14:37.980 --> 00:14:43.009 high -production And when we say functional confirmation. 00:14:43.450 --> 00:14:46.149 Yeah, let's clarify that. We're not just talking 00:14:46.149 --> 00:14:48.549 about a pretty cow for the show ring, as some 00:14:48.549 --> 00:14:52.090 might stagnantly assume. We mean true structural 00:14:52.090 --> 00:14:55.110 integrity. Utters that are firmly attached, high 00:14:55.110 --> 00:14:57.580 and wide. capable of withstanding the rigors 00:14:57.580 --> 00:14:59.539 of high milk production for multiple lactations 00:14:59.539 --> 00:15:02.679 without sagging. Causing milking issues or increasing 00:15:02.679 --> 00:15:05.879 mastitis risk. Exactly. And strong, well -angled 00:15:05.879 --> 00:15:08.159 legs and feet that keep cows mobile, comfortable, 00:15:08.259 --> 00:15:11.100 and sound, drastically reducing those lameness 00:15:11.100 --> 00:15:14.379 cases which are so costly. These are the tangible 00:15:14.379 --> 00:15:16.860 physical attributes that directly allow a cow 00:15:16.860 --> 00:15:18.659 to stay healthy, productive, and comfortable 00:15:18.659 --> 00:15:21.320 in your herd for many years, actively reducing 00:15:21.320 --> 00:15:24.100 those costly, premature replacement rates that 00:15:24.100 --> 00:15:26.840 eat away at your profits. You've perfectly captured 00:15:26.840 --> 00:15:28.879 the essence of functional confirmation there. 00:15:29.100 --> 00:15:31.440 Then we move into an area that directly tackles 00:15:31.440 --> 00:15:33.659 those incredibly costly health issues we discussed 00:15:33.659 --> 00:15:37.159 earlier, issues that erode profit silently. The 00:15:37.159 --> 00:15:40.539 Health and Welfare Index, HWI, accounts for a 00:15:40.539 --> 00:15:44.460 vital 8 % of the LPI. This index focuses intently 00:15:44.460 --> 00:15:47.139 on disease resistance, a proactive genetic defense, 00:15:47.379 --> 00:15:49.860 as well as metabolic health and crucial hoof 00:15:49.860 --> 00:15:52.879 health. So it's proactive. It's a direct... proactive 00:15:52.879 --> 00:15:55.740 genetic measure against common and highly expensive 00:15:55.740 --> 00:15:58.899 ailments like mastitis, lameness, metabolic disorders 00:15:58.899 --> 00:16:03.200 like ketosis or milk fever. A strong HWI score 00:16:03.200 --> 00:16:06.500 directly impacts animal welfare, reducing discomfort 00:16:06.500 --> 00:16:09.460 and stress for your cows, and significantly cuts 00:16:09.460 --> 00:16:11.919 down on your vet bills, medication expenses, 00:16:12.159 --> 00:16:15.220 and the labor associated with treating sick animals. 00:16:15.320 --> 00:16:18.139 Makes sense. A bull with a high HWI score means 00:16:18.139 --> 00:16:20.919 a future herd with less time spent training sick 00:16:20.919 --> 00:16:23.679 cows and more time focusing on other productive 00:16:23.679 --> 00:16:26.220 aspects of farm management, enhancing overall 00:16:26.220 --> 00:16:28.759 herd resilience. That's about genetic resilience, 00:16:28.960 --> 00:16:30.860 isn't it? Building in that natural resistance. 00:16:31.340 --> 00:16:33.399 It is. And crucial for overall herd efficiency 00:16:33.399 --> 00:16:36.669 and... perhaps most directly tied to cash flow 00:16:36.669 --> 00:16:38.950 reproductive success, we have the Reproduction 00:16:38.950 --> 00:16:42.190 Index, or I. Or I, weighted at 10%. This index 00:16:42.190 --> 00:16:44.789 focuses specifically on female fertility and 00:16:44.789 --> 00:16:47.269 critical calving performance. This is absolutely 00:16:47.269 --> 00:16:50.129 key for reducing those expensive open days, significantly 00:16:50.129 --> 00:16:52.289 improving conception rates, and ensuring your 00:16:52.289 --> 00:16:54.490 cows breed back quickly and calve easily with 00:16:54.490 --> 00:16:56.509 fewer complications. Which saves a lot of headaches. 00:16:56.830 --> 00:16:59.320 Oh yeah. Better fertility directly translates 00:16:59.320 --> 00:17:01.799 to a tighter calving interval, more total milk 00:17:01.799 --> 00:17:04.559 produced over a cow's entire lifetime, and a 00:17:04.559 --> 00:17:06.940 more consistent, predictable supply of replacement 00:17:06.940 --> 00:17:09.859 heifers. It's one of the most immediate and tangible 00:17:09.859 --> 00:17:11.960 ways to boost the financial health and consistent 00:17:11.960 --> 00:17:14.940 cash flow of your farm. Indeed, a healthy reproductive 00:17:14.940 --> 00:17:18.140 cycle is the engine of profitability. Then there's 00:17:18.140 --> 00:17:22.220 the Milkability Index, MI, at 5%. Only 5 %? Seems 00:17:22.220 --> 00:17:24.930 small. While it might seem like a smaller component 00:17:24.930 --> 00:17:27.349 in terms of weighting, but its practical importance 00:17:27.349 --> 00:17:29.529 for daily farm operations and labor efficiency 00:17:29.529 --> 00:17:33.089 cannot be overstated. This index focuses on milking 00:17:33.089 --> 00:17:35.710 efficiency, desirable temperament in the parlor, 00:17:35.730 --> 00:17:39.730 and optimal udder form. Okay, the practical side. 00:17:39.910 --> 00:17:42.029 Think about it. Cows that milk out quickly and 00:17:42.029 --> 00:17:44.250 efficiently exhibit good temperaments in the 00:17:44.250 --> 00:17:46.390 parlor, reducing stress for both the animal and 00:17:46.390 --> 00:17:48.630 the milker, and possess udders that are easy 00:17:48.630 --> 00:17:51.470 to attach milkers to, contribute immeasurably 00:17:51.470 --> 00:17:53.869 to a sleuther, less stressful, and faster milking 00:17:53.869 --> 00:17:56.289 routine. Saves time. Not only makes your operation 00:17:56.289 --> 00:17:59.009 more pleasant, but also reduces wear and tear 00:17:59.009 --> 00:18:01.849 on your milking equipment and significantly cuts 00:18:01.849 --> 00:18:04.609 down on valuable labor time. Every minute saved 00:18:04.609 --> 00:18:07.210 per cow per milking cycle adds up across the 00:18:07.210 --> 00:18:09.180 herd. Good point. And finally, the sixth one. 00:18:09.720 --> 00:18:12.019 Finally, a truly forward -thinking index that 00:18:12.019 --> 00:18:14.180 addresses both modern sustainability concerns 00:18:14.180 --> 00:18:17.160 and, let's be honest, increasingly volatile input 00:18:17.160 --> 00:18:20.019 costs, we have the Environmental Impact Index, 00:18:20.299 --> 00:18:24.759 EII, also at 5%. E -I -O. This focuses on feed 00:18:24.759 --> 00:18:26.559 efficiency, the reduction of methane emissions, 00:18:26.880 --> 00:18:29.640 and a lower body maintenance requirement. This 00:18:29.640 --> 00:18:32.299 index is about breeding cows that are inherently 00:18:32.299 --> 00:18:34.480 more efficient at converting feed into milk, 00:18:34.619 --> 00:18:37.059 which is paramount when feed is your largest 00:18:37.059 --> 00:18:40.200 input cost. By selecting for better feed efficiency, 00:18:40.539 --> 00:18:42.359 you're not only reducing your herd's environmental 00:18:42.359 --> 00:18:44.680 footprint by potentially lowering methane production, 00:18:44.960 --> 00:18:47.319 but you're also requiring less feed for cows' 00:18:47.480 --> 00:18:49.859 basic body maintenance, freeing up more of that 00:18:49.859 --> 00:18:52.910 valuable intake for milk production. With feed 00:18:52.910 --> 00:18:55.789 costs being a major, often unpredictable expense, 00:18:56.190 --> 00:18:58.470 this index is becoming increasingly vital for 00:18:58.470 --> 00:19:01.009 both long -term profitability and meeting evolving 00:19:01.009 --> 00:19:03.890 environmental goals. So those are the six. Production, 00:19:04.210 --> 00:19:07.069 longevity and type, health and welfare, reproduction, 00:19:07.529 --> 00:19:10.250 milkability, and environmental impact. That's 00:19:10.250 --> 00:19:13.049 them. And here's where the genius of this system 00:19:13.049 --> 00:19:16.759 truly shines for you, the producer. Each of these 00:19:16.759 --> 00:19:19.660 six sub -indexes is rigorously standardized. 00:19:20.319 --> 00:19:22.799 Standardized, meaning? Meaning in practical terms, 00:19:22.920 --> 00:19:25.839 they all have a mean of 500 and a standard deviation 00:19:25.839 --> 00:19:29.079 of 100. Okay, why does that matter? Why is this 00:19:29.079 --> 00:19:31.359 statistical standardization incredibly helpful 00:19:31.359 --> 00:19:34.319 for you? It means you can compare apples to apples 00:19:34.319 --> 00:19:37.059 across different bowls and different traits with 00:19:37.059 --> 00:19:39.859 immediate clarity. If a bull has a score of 600 00:19:39.859 --> 00:19:42.299 in the production index, you immediately know 00:19:42.299 --> 00:19:44.220 it's performing a full standard deviation above 00:19:44.220 --> 00:19:46.619 the average for that specific crate. Ah, easy 00:19:46.619 --> 00:19:48.779 comparison. Represents a significant genetic 00:19:48.779 --> 00:19:51.799 advantage you can confidently bank on. Critically, 00:19:51.859 --> 00:19:53.619 percentile ranks are also assigned, providing 00:19:53.619 --> 00:19:56.150 clear comparative metrics. It's like getting 00:19:56.150 --> 00:19:58.630 a comprehensive report card for each bull, not 00:19:58.630 --> 00:20:00.990 just an overall letter grade, but a detailed 00:20:00.990 --> 00:20:03.369 breakdown across all these critical areas. So 00:20:03.369 --> 00:20:05.470 you see exactly where a bull stands relative 00:20:05.470 --> 00:20:08.630 to the entire population for each specific economically 00:20:08.630 --> 00:20:12.029 important trait. Exactly. And this standardization, 00:20:12.190 --> 00:20:15.369 particularly the use of percentile ranks, brings 00:20:15.369 --> 00:20:18.150 us to the absolute core strategy for selecting 00:20:18.150 --> 00:20:21.769 these no -hole sires, the 50 % RK threshold. 00:20:21.990 --> 00:20:24.809 A magic number. The Bullvine article emphatically 00:20:24.809 --> 00:20:27.309 recommends selecting sires with at least five 00:20:27.309 --> 00:20:31.410 of the six subindexes above 50 % RK. This isn't 00:20:31.410 --> 00:20:34.049 just an arbitrary number. It's the key, the golden 00:20:34.049 --> 00:20:37.049 rule for creating that balanced, robust genetic 00:20:37.049 --> 00:20:39.809 foundation we've been emphasizing. It's not about 00:20:39.809 --> 00:20:41.869 finding a bull that is perfect in every single 00:20:41.869 --> 00:20:44.509 trait that's a unicorn. But it is absolutely 00:20:44.509 --> 00:20:47.230 about systematically avoiding significant weaknesses 00:20:47.230 --> 00:20:49.750 or holes that can undermine your herd's overall 00:20:49.750 --> 00:20:53.329 performance. A 50 % RK means that a bull performs 00:20:53.329 --> 00:20:56.349 genetically better than 50 % of the entire population 00:20:56.349 --> 00:20:59.410 for that specific trait. So, by setting this 00:20:59.410 --> 00:21:01.529 threshold, you're ensuring above -average performance 00:21:01.529 --> 00:21:04.710 across most, if not all, crucial aspects of your 00:21:04.710 --> 00:21:07.049 herd's profitability and sustainability. And 00:21:07.049 --> 00:21:08.549 it's vital to understand that this isn't just 00:21:08.549 --> 00:21:12.069 an arbitrary guideline. There's a strong, undeniable 00:21:12.069 --> 00:21:14.289 scientific basis underpinning this recommendation. 00:21:14.750 --> 00:21:17.589 The article highlights that multi -subindex selection 00:21:17.589 --> 00:21:21.390 consistently and demonstrably outperforms single 00:21:21.390 --> 00:21:23.769 -trait or single -total merit index approaches 00:21:23.769 --> 00:21:27.140 for achieving overall genetic progress. So the 00:21:27.140 --> 00:21:29.200 science backs it up. Yeah. To quote directly 00:21:29.200 --> 00:21:31.660 from the source, the research shows that multi 00:21:31.660 --> 00:21:34.019 -subindex genomic prediction can be more beneficial 00:21:34.019 --> 00:21:36.559 than a single total merit genomic prediction. 00:21:37.160 --> 00:21:39.539 This means that by considering multiple balanced 00:21:39.539 --> 00:21:42.259 traits simultaneously through these six subindexes, 00:21:42.279 --> 00:21:45.500 you consistently achieve more robust, more sustainable, 00:21:45.599 --> 00:21:48.079 and ultimately more profitable genetic improvement 00:21:48.079 --> 00:21:51.200 than by hyper -focusing on just one LPI or TPI 00:21:51.200 --> 00:21:54.240 score, which often masks deeper issues. That 00:21:54.240 --> 00:21:56.700 percentile interpretation is absolutely key for 00:21:56.700 --> 00:21:58.680 practical application on the farm then. It means 00:21:58.680 --> 00:22:00.480 you're not just chasing a top line LPI number, 00:22:00.640 --> 00:22:03.480 but you're actually identifying sires that perform 00:22:03.480 --> 00:22:05.599 above average in that specific genetic evaluation 00:22:05.599 --> 00:22:08.400 category. Right. As Lactenit states, it allows 00:22:08.400 --> 00:22:11.279 producers to compare values for each subindex 00:22:11.279 --> 00:22:14.599 and identify the elite sires. So you're not just 00:22:14.599 --> 00:22:17.799 looking for a high overall LPI, you're actively 00:22:17.799 --> 00:22:19.779 ensuring that the components that make up that 00:22:19.779 --> 00:22:23.279 LPI are strong, balanced, and robust across the 00:22:23.279 --> 00:22:25.859 board. It's about finding the all -around athletes 00:22:25.859 --> 00:22:28.400 for your herd, isn't it? Yeah, exactly. The ones 00:22:28.400 --> 00:22:30.859 who can perform consistently well in every aspect 00:22:30.859 --> 00:22:32.759 of the game, not just the sprinters who might 00:22:32.759 --> 00:22:35.380 burn out quickly or the specialized long -distance 00:22:35.380 --> 00:22:37.880 runners who lack other vital attributes. And 00:22:37.880 --> 00:22:39.720 this strategic approach is also fundamentally 00:22:39.720 --> 00:22:41.759 about sophisticated risk management for your 00:22:41.759 --> 00:22:44.920 operation. The article points out, with clear 00:22:44.920 --> 00:22:57.920 evidence, Compound. How so? Well, these weaknesses 00:22:57.920 --> 00:23:00.039 aren't just isolated. They get passed down and 00:23:00.039 --> 00:23:02.619 amplified, leading to a buildup of those holes 00:23:02.619 --> 00:23:05.319 we discussed earlier, making your herd increasingly 00:23:05.319 --> 00:23:08.180 susceptible to persistent health issues, recurring 00:23:08.180 --> 00:23:10.859 fertility problems, and significantly shorter 00:23:10.859 --> 00:23:13.160 productive lifespans. So it gets worse over time. 00:23:13.400 --> 00:23:17.400 It does. This disciplined approach is about proactively 00:23:17.400 --> 00:23:20.299 avoiding costly mistakes down the line, preventing 00:23:20.299 --> 00:23:23.160 genetic debt from accumulating, and safeguarding 00:23:23.160 --> 00:23:26.210 your future profitability. It's about being incredibly 00:23:26.210 --> 00:23:29.049 strategic for the future, not just reactively 00:23:29.049 --> 00:23:31.890 addressing immediate needs or chasing fleeting 00:23:31.890 --> 00:23:34.390 single -trade games. Okay, so this isn't just 00:23:34.390 --> 00:23:37.009 an intriguing theoretical framework or a clever 00:23:37.009 --> 00:23:39.910 new way to categorize bulls. The article presents 00:23:39.910 --> 00:23:43.789 solid empirical evidence validating this no -hole 00:23:43.789 --> 00:23:46.150 -sires approach. Yeah, the proof is in the pudding, 00:23:46.250 --> 00:23:48.440 so to speak. Let's talk about the economic impact 00:23:48.440 --> 00:23:51.099 first, because that's often the loudest and most 00:23:51.099 --> 00:23:53.480 persuasive voice for producers in their day -to 00:23:53.480 --> 00:23:55.920 -day operations. When you're considering any 00:23:55.920 --> 00:23:58.579 significant change on the farm, the direct impact 00:23:58.579 --> 00:24:01.480 on the bottom line is paramount, right? Absolutely. 00:24:01.559 --> 00:24:04.380 And here's where it gets really compelling, translating 00:24:04.380 --> 00:24:06.480 directly into real dollars and cents for your 00:24:06.480 --> 00:24:08.980 farm. Research on Irish dairy farms and their 00:24:08.980 --> 00:24:11.839 production system is remarkably similar to many 00:24:11.839 --> 00:24:14.940 operations here in Canada found a truly powerful 00:24:14.940 --> 00:24:17.259 correlation. Okay, what did they find? Every 00:24:17.259 --> 00:24:20.599 euro increase in herd eBuy was associated with 00:24:20.599 --> 00:24:25.400 1 .96 net profit per cow when producers actively 00:24:25.400 --> 00:24:28.779 utilized balanced selection indices. Wow, nearly 00:24:28.779 --> 00:24:31.819 2 to 1 return. Almost a 2 to 1 return on investment 00:24:31.819 --> 00:24:35.059 for improving a balanced genetic index. And this 00:24:35.059 --> 00:24:37.539 isn't just abstract European research. The executive 00:24:37.539 --> 00:24:40.059 summary of our source article explicitly confirms 00:24:40.059 --> 00:24:43.359 that Canadian data now robustly supports this 00:24:43.359 --> 00:24:45.920 finding, showing direct improvements in reproductive 00:24:45.920 --> 00:24:48.779 rates and a measurable reduction in health setbacks 00:24:48.779 --> 00:24:50.880 when balanced breeding is implemented. So it 00:24:50.880 --> 00:24:53.440 works here too. It translates to real tangible 00:24:53.440 --> 00:24:55.660 money in the bank for producers adopting this 00:24:55.660 --> 00:24:57.900 strategy. That's a significant financial gain 00:24:57.900 --> 00:25:00.359 per cow, especially when you multiply it across 00:25:00.359 --> 00:25:02.700 an entire herd. It's hard to argue with nearly 00:25:02.700 --> 00:25:05.279 double the return on investment. It really is. 00:25:05.460 --> 00:25:07.779 And the article dives into even more specific 00:25:07.779 --> 00:25:10.759 economic impacts beyond that general profit figure, 00:25:10.859 --> 00:25:13.400 doesn't it? It directly and powerfully links 00:25:13.400 --> 00:25:17.079 improved fertility to immediate, tangible profitability. 00:25:17.559 --> 00:25:19.640 It absolutely does, and the numbers are quite 00:25:19.640 --> 00:25:22.220 striking. The key takeaways from the research 00:25:22.220 --> 00:25:25.259 cited mention that herds actively adopting this 00:25:25.259 --> 00:25:28.039 balanced breeding rule are projected to cut open 00:25:28.039 --> 00:25:32.740 days by up to 22 % in 2025. 22%. Think about 00:25:32.740 --> 00:25:35.440 the profound impact of that for a moment. A 22 00:25:35.440 --> 00:25:38.500 % reduction in open days directly translates 00:25:38.500 --> 00:25:41.099 to a significant boost in cash flow on every 00:25:41.099 --> 00:25:44.519 single fresh cow. Fewer open days mean your cows 00:25:44.519 --> 00:25:46.839 are getting pregnant sooner, spending more time 00:25:46.839 --> 00:25:49.400 in their peak lactation phase, making more milk 00:25:49.400 --> 00:25:52.519 more consistently, producing milk far more consistently 00:25:52.519 --> 00:25:55.000 throughout their productive cycle. This isn't 00:25:55.000 --> 00:25:57.019 just an abstract genetic improvement. It's an 00:25:57.019 --> 00:26:00.140 immediate tangible financial benefit that you 00:26:00.140 --> 00:26:02.019 will see reflected directly in your mill checks 00:26:02.019 --> 00:26:04.640 and your overall farm accounts. It's the difference 00:26:04.640 --> 00:26:06.859 between a cow being a continuous income generator 00:26:06.859 --> 00:26:09.700 and a potential drain during extended non -productive 00:26:09.700 --> 00:26:12.000 periods. And those costly health challenges we 00:26:12.000 --> 00:26:14.519 discussed earlier, mastitis, lameness, metabolic 00:26:14.519 --> 00:26:17.599 issues, balance selection helps there too, which 00:26:17.599 --> 00:26:19.680 means even more savings on the expenditure side 00:26:19.680 --> 00:26:23.099 of the ledger. Exactly. This balanced selection 00:26:23.099 --> 00:26:26.359 strategy is explicitly and demonstrably linked 00:26:26.359 --> 00:26:28.940 to a significant reduction in the incidence of 00:26:28.940 --> 00:26:31.700 costly mastitis and lameness cases. Fewer vet 00:26:31.700 --> 00:26:35.400 calls, which translates directly into substantial 00:26:35.400 --> 00:26:38.119 savings on your vet bills, a considerable decrease 00:26:38.119 --> 00:26:41.000 in medication costs, and a reduction in the labor 00:26:41.000 --> 00:26:44.160 associated with identifying, isolating, and treating 00:26:44.160 --> 00:26:47.450 sick animals. More importantly, and this is crucial, 00:26:47.650 --> 00:26:50.170 it keeps your cows productive, comfortable, and 00:26:50.170 --> 00:26:52.569 actively milking, avoiding the milk loss and 00:26:52.569 --> 00:26:54.990 premature culling that are so commonly associated 00:26:54.990 --> 00:26:57.210 with these prevalent, costly diseases. So it 00:26:57.210 --> 00:26:59.769 saves money and makes money. Imagine the cumulative 00:26:59.769 --> 00:27:02.950 savings over an entire herd in a year, not just 00:27:02.950 --> 00:27:05.589 in direct costs, but in maintained milk production 00:27:05.589 --> 00:27:07.690 and reduced stress on your management system. 00:27:07.970 --> 00:27:09.950 It's a proactive approach that pays dividends. 00:27:10.559 --> 00:27:13.160 Beyond the immediate tangible profit gains, there's 00:27:13.160 --> 00:27:15.779 also the absolutely crucial aspect of long -term 00:27:15.779 --> 00:27:17.819 genetic progress and the overall sustainability 00:27:17.819 --> 00:27:20.480 of your operation. How does balanced selection 00:27:20.480 --> 00:27:22.559 specifically support that, particularly when 00:27:22.559 --> 00:27:24.799 we talk about the significant investment that 00:27:24.799 --> 00:27:26.740 many producers are now making into genotyping? 00:27:26.980 --> 00:27:28.799 Yeah, that's a critical point for the future 00:27:28.799 --> 00:27:31.019 viability and long -term success of any modern 00:27:31.019 --> 00:27:34.299 dairy operation. Studies unequivocally demonstrate 00:27:34.299 --> 00:27:37.619 that reallocating valuable resources to genotyping 00:27:37.619 --> 00:27:42.150 does indeed increase genetic game. Okay, so genotyping 00:27:42.150 --> 00:27:45.309 helps. But, and this is the crucial nuance, only 00:27:45.309 --> 00:27:48.390 when that selection remains rigorously balanced 00:27:48.390 --> 00:27:51.470 across all economically important traits. Ah, 00:27:51.589 --> 00:27:53.890 there's the catch. It's not just about having 00:27:53.890 --> 00:27:56.410 more data or spending more money on genetic testing. 00:27:56.829 --> 00:27:59.650 It's profoundly about how you intelligently use 00:27:59.650 --> 00:28:02.519 that data. If you invest heavily in genotyping 00:28:02.519 --> 00:28:04.559 but then still fall back into the habit of chasing 00:28:04.559 --> 00:28:07.680 only one or two isolated traits, you are simply 00:28:07.680 --> 00:28:09.940 not maximizing your return on that substantial 00:28:09.940 --> 00:28:12.519 investment. You're wasting potential. Balance 00:28:12.519 --> 00:28:14.359 selection ensures that the genetic improvements 00:28:14.359 --> 00:28:17.099 you make are holistic, robust, and therefore 00:28:17.099 --> 00:28:19.500 truly sustainable, meaning your cows perform 00:28:19.500 --> 00:28:21.799 consistently better across their entire lives. 00:28:21.940 --> 00:28:24.240 Not just excelling in one fleeting metric for 00:28:24.240 --> 00:28:26.319 a short period before breaking down in another 00:28:26.319 --> 00:28:29.039 area, it's about building enduring value. So 00:28:29.039 --> 00:28:31.680 it's really about optimizing the entire breeding 00:28:31.680 --> 00:28:34.440 program for maximum sustained return on investment 00:28:34.440 --> 00:28:36.640 rather than just getting more data for data's 00:28:36.640 --> 00:28:39.559 sake. Precisely. In -depth analysis of breeding 00:28:39.559 --> 00:28:42.299 programs clearly indicates that breeding programs 00:28:42.299 --> 00:28:44.839 should optimize investment into phenotyping and 00:28:44.839 --> 00:28:47.960 genotyping to maximize return on investment through 00:28:47.960 --> 00:28:51.099 these multi -focus balanced approaches. This 00:28:51.099 --> 00:28:53.519 strategy ensures that your herd not only remains 00:28:53.519 --> 00:28:56.180 robust in the face of various challenges, but 00:28:56.180 --> 00:28:58.460 also stays adaptable to changing market conditions, 00:28:58.720 --> 00:29:01.039 evolving environmental pressures, and continues 00:29:01.039 --> 00:29:03.619 to make consistent all -around genetic progress 00:29:03.619 --> 00:29:06.720 generation after generation. Building for the 00:29:06.720 --> 00:29:09.539 future. It's about building a solid, unshakable 00:29:09.539 --> 00:29:12.200 genetic foundation for generations to come, not 00:29:12.200 --> 00:29:14.559 just for the next lactation cycle. It's about 00:29:14.559 --> 00:29:17.079 designing a cow that works efficiently and profitably 00:29:17.079 --> 00:29:19.940 in all aspects, from the parlor to the pasture 00:29:19.940 --> 00:29:22.920 year after year, for a truly sustainable future. 00:29:23.369 --> 00:29:25.769 And for Canadian producers specifically, there's 00:29:25.769 --> 00:29:28.049 a unique and powerful advantage with Lactanet's 00:29:28.049 --> 00:29:31.069 comprehensive evaluations, which seem expertly 00:29:31.069 --> 00:29:33.869 designed to facilitate exactly this type of balanced 00:29:33.869 --> 00:29:36.289 breeding approach. Oh, absolutely. This isn't 00:29:36.289 --> 00:29:39.269 just generic advice. It's tailored to their tools. 00:29:39.609 --> 00:29:42.630 Absolutely. Lactanet's system provides a really 00:29:42.630 --> 00:29:46.009 powerful and invaluable suite of tools that are 00:29:46.009 --> 00:29:48.890 truly at your fingertips. First, there's the 00:29:48.890 --> 00:29:52.130 universal coverage. Meaning? Every single sire. 00:29:52.559 --> 00:29:54.680 regardless of its country of origin, receives 00:29:54.680 --> 00:29:57.640 a consistent and comprehensive evaluation across 00:29:57.640 --> 00:30:00.819 all six sub -indexes. This means you're never 00:30:00.819 --> 00:30:02.819 limited in your selection by where a bull comes 00:30:02.819 --> 00:30:05.720 from. You get a complete, transparent, and comparable 00:30:05.720 --> 00:30:08.400 genetic picture for every single option available 00:30:08.400 --> 00:30:10.539 on the market. Level playing field. Exactly. 00:30:11.160 --> 00:30:14.089 Second, The standardized metrics, with that consistent 00:30:14.089 --> 00:30:16.609 500 -point scale and precise percentile rankings, 00:30:16.890 --> 00:30:19.390 make direct comparisons incredibly straightforward 00:30:19.390 --> 00:30:22.069 and unambiguous. You are always comparing apples 00:30:22.069 --> 00:30:24.690 to apples across all trades and all bulls, eliminating 00:30:24.690 --> 00:30:27.990 guesswork. That consistency in metrics must make 00:30:27.990 --> 00:30:30.750 the complex process of sire selection so much 00:30:30.750 --> 00:30:32.910 more manageable and confident for a producer. 00:30:33.210 --> 00:30:35.170 It truly does, removing a lot of the ambiguity 00:30:35.170 --> 00:30:38.490 that used to exist. Third, Lactanet offers regular 00:30:38.490 --> 00:30:41.009 updates with three annual evaluations. Three 00:30:41.009 --> 00:30:44.259 times a year. Yep. This crucial frequency ensures 00:30:44.259 --> 00:30:46.420 that all genetic assessments are always current, 00:30:46.579 --> 00:30:49.740 reflecting the very latest data, new research, 00:30:49.920 --> 00:30:53.319 dynamic population trends. Genetics are a constantly 00:30:53.319 --> 00:30:55.740 moving target, right? Right. And having such 00:30:55.740 --> 00:30:58.119 up -to -date, reliable information is absolutely 00:30:58.119 --> 00:31:01.000 vital for making informed, forward -looking breeding 00:31:01.000 --> 00:31:04.079 decisions. And finally, there are sophisticated 00:31:04.079 --> 00:31:06.960 integration tools available. Like software. Yeah. 00:31:07.000 --> 00:31:09.119 Many mating programs and herd management software 00:31:09.119 --> 00:31:12.099 solutions can be optimized specifically to leverage 00:31:12.099 --> 00:31:14.900 this balanced trait improvement strategy, making 00:31:14.900 --> 00:31:16.920 the practical implementation of this no -holes 00:31:16.920 --> 00:31:19.579 approach much easier and more intuitive for producers. 00:31:19.920 --> 00:31:22.480 You can input your specific herd's genetics and 00:31:22.480 --> 00:31:24.960 lactantate's detailed data, and the software 00:31:24.960 --> 00:31:27.900 actively helps you identify and select the best 00:31:27.900 --> 00:31:30.160 sires to complement your individual cows and 00:31:30.160 --> 00:31:34.059 achieve that desired So the tools are there to 00:31:34.059 --> 00:31:36.000 make it easier. The tools are definitely there. 00:31:36.140 --> 00:31:38.779 It's clear the dairy industry as a whole is undergoing 00:31:38.779 --> 00:31:41.160 a significant shift in its genetic philosophy. 00:31:42.039 --> 00:31:45.259 The article mentions validation from industry 00:31:45.259 --> 00:31:48.319 leaders, not just academic researchers. What 00:31:48.319 --> 00:31:49.880 are these influential breeding organizations 00:31:49.880 --> 00:31:53.039 saying about this balanced approach? Yeah, and 00:31:53.039 --> 00:31:55.380 this is important. This isn't just a niche idea 00:31:55.380 --> 00:31:58.279 being promoted by a few academics or a small 00:31:58.279 --> 00:32:01.119 group of early adopters anymore. It's rapidly 00:32:01.119 --> 00:32:04.000 becoming a mainstream, widely accepted principle 00:32:04.000 --> 00:32:06.940 because the overwhelming evidence is simply so 00:32:06.940 --> 00:32:09.789 compelling. The industry is catching on. Leading 00:32:09.789 --> 00:32:12.009 breeding organizations around the globe are increasingly 00:32:12.009 --> 00:32:15.250 recognizing that the goal is to identify a complete 00:32:15.250 --> 00:32:18.029 package of top genetics, one that balances improved 00:32:18.029 --> 00:32:20.470 production along with an outstanding blend of 00:32:20.470 --> 00:32:23.029 efficiency, reproduction, functional confirmation, 00:32:23.369 --> 00:32:25.170 and health characteristics. The whole package. 00:32:25.430 --> 00:32:28.430 The whole package. This signifies a powerful 00:32:28.430 --> 00:32:30.950 move away from the traditional superstar -in 00:32:30.950 --> 00:32:34.009 -one -trait mentality to actively seeking out 00:32:34.009 --> 00:32:36.809 the all -around genetic champion. This shift 00:32:36.809 --> 00:32:39.589 genuinely reflects a deeper, more sophisticated 00:32:39.589 --> 00:32:42.589 understanding of what constitutes sustainable 00:32:42.589 --> 00:32:45.769 and truly profitable dairy farming in the modern 00:32:45.769 --> 00:32:48.390 era. They're seeing the crusts of imbalance firsthand. 00:32:48.750 --> 00:32:50.809 It sounds like the industry is realizing that 00:32:50.809 --> 00:32:53.170 the incredible genetic tools we have at our disposal 00:32:53.170 --> 00:32:55.750 now allow for a much more nuanced, precise, and 00:32:55.750 --> 00:32:58.150 ultimately more effective approach than ever 00:32:58.150 --> 00:32:59.990 before. We no longer have to make those trade 00:32:59.990 --> 00:33:03.500 -offs. Precisely. The widespread shift toward 00:33:03.500 --> 00:33:05.640 balanced breeding directly reflects a broader 00:33:05.640 --> 00:33:08.000 industry recognition that genomic selection has 00:33:08.000 --> 00:33:10.299 revolutionized breeding by reducing generation 00:33:10.299 --> 00:33:13.019 intervals, while simultaneously democratizing 00:33:13.019 --> 00:33:17.400 access to elite genetics. What this profound 00:33:17.400 --> 00:33:19.819 statement means for you is that we now possess 00:33:19.819 --> 00:33:22.779 incredible power to identify superior genetics 00:33:22.779 --> 00:33:25.619 much faster and make them more widely accessible 00:33:25.619 --> 00:33:28.859 than at any previous point in history. But the 00:33:28.859 --> 00:33:31.380 critical emphasis is now firmly shifting to how 00:33:31.380 --> 00:33:34.859 to best and most intelligently use that unprecedented 00:33:34.859 --> 00:33:37.519 access for balanced, holistic, and long -term 00:33:37.519 --> 00:33:40.259 outcomes. Not just chasing numbers again. Rather 00:33:40.259 --> 00:33:42.500 than simply falling back into the old costly 00:33:42.500 --> 00:33:44.779 trap of single -trait chasing. It's about optimizing 00:33:44.779 --> 00:33:46.940 the application of these powerful cutting -edge 00:33:46.940 --> 00:33:49.779 tools for the best, most sustainable long -term 00:33:49.779 --> 00:33:52.339 results for your entire farm operation. Okay, 00:33:52.380 --> 00:33:55.049 so we've thoroughly established the why. why 00:33:55.049 --> 00:33:57.609 single trait selection creates problems and what 00:33:57.609 --> 00:34:00.170 the no -hole sire philosophy and lactonet sub 00:34:00.170 --> 00:34:02.609 -indexes are all about. Now for you, the farmer 00:34:02.609 --> 00:34:04.029 listening today, the most important question 00:34:04.029 --> 00:34:06.670 is, what does this all mean in practical terms? 00:34:06.890 --> 00:34:08.809 Yeah, the rubber hits the road part. How do we 00:34:08.809 --> 00:34:11.690 actually implement this 50 % RK and higher strategy 00:34:11.690 --> 00:34:14.250 on the ground in the barn when you're making 00:34:14.250 --> 00:34:16.769 those daily or weekly breeding decisions? That's 00:34:16.769 --> 00:34:19.239 truly the critical part, isn't it? Taking this 00:34:19.239 --> 00:34:22.420 robust theory and translating it into actionable, 00:34:22.639 --> 00:34:25.760 tangible steps that any producer can implement 00:34:25.760 --> 00:34:28.619 immediately. And the good news is? The article 00:34:28.619 --> 00:34:31.619 provides clear, actionable steps, which is fantastic. 00:34:31.880 --> 00:34:34.659 It moves this from an abstract concept right 00:34:34.659 --> 00:34:37.619 into practical application, making it accessible 00:34:37.619 --> 00:34:40.000 for any producer ready to make this impactful 00:34:40.000 --> 00:34:42.659 shift in their breeding strategy. Let's walk 00:34:42.659 --> 00:34:44.739 through those steps because they form a clear 00:34:44.739 --> 00:34:48.840 roadmap for success. The first is step one. Evaluate 00:34:48.840 --> 00:34:51.239 current sires. Know where you stand? Exactly. 00:34:51.380 --> 00:34:53.320 Before you can even think about choosing new 00:34:53.320 --> 00:34:56.099 sires or adjusting your breeding goals, you absolutely 00:34:56.099 --> 00:34:58.019 need to know your starting point, your current 00:34:58.019 --> 00:35:01.239 genetic baseline. This means a thorough review 00:35:01.239 --> 00:35:04.199 of the genetics of your existing herd and, crucially, 00:35:04.300 --> 00:35:07.320 your current bull lineup against all six of Lactanet's 00:35:07.320 --> 00:35:09.820 subindex crimperia. Look at the numbers. Where 00:35:09.820 --> 00:35:11.679 are your herd's genetic strengths right now? 00:35:11.949 --> 00:35:13.929 Perhaps your cows have fantastic production, 00:35:14.210 --> 00:35:16.710 but are you consistently seeing nagging issues 00:35:16.710 --> 00:35:19.550 with fertility or health that are dragging down 00:35:19.550 --> 00:35:22.769 overall profitability? Where are your undeniable 00:35:22.769 --> 00:35:26.550 weaknesses? This initial honest evaluation helps 00:35:26.550 --> 00:35:28.789 you understand your herd's unique genetic profile 00:35:28.789 --> 00:35:31.730 and clearly identify specific areas that need 00:35:31.730 --> 00:35:33.969 immediate attention or sustained improvement. 00:35:34.369 --> 00:35:36.869 It's like a genetic audit of your farm. That 00:35:36.869 --> 00:35:39.389 makes perfect sense. You simply can't effectively 00:35:39.389 --> 00:35:41.849 set a new course for your herd without a clear 00:35:41.849 --> 00:35:44.630 understanding of your current position. Then, 00:35:44.630 --> 00:35:46.750 once you know your baseline, you move to the 00:35:46.750 --> 00:35:49.210 absolute linchpin of this entire strategy, step 00:35:49.210 --> 00:35:52.050 two, set selection standards. The big rule. This 00:35:52.050 --> 00:35:54.250 is the critical non -negotiable threshold we've 00:35:54.250 --> 00:35:56.210 been discussing throughout this deep dive. You 00:35:56.210 --> 00:35:59.309 must require a minimum of five out of the six 00:35:59.309 --> 00:36:03.010 sub -indexes to be above 50 % or care for any 00:36:03.010 --> 00:36:05.849 new sire choices you make. Five out of six, minimum. 00:36:06.269 --> 00:36:09.130 This becomes your unwavering, non -negotiable 00:36:09.130 --> 00:36:11.889 rule, your primary filter for semen purchases. 00:36:12.369 --> 00:36:14.849 If a bull does not comfortably meet this standard, 00:36:14.989 --> 00:36:17.230 regardless of how exceptionally high its production 00:36:17.230 --> 00:36:20.130 index might be, it simply doesn't make the cut 00:36:20.130 --> 00:36:22.989 for your herd. This steadfast commitment to the 00:36:22.989 --> 00:36:26.570 50 % RK threshold ensures that you are consistently 00:36:26.570 --> 00:36:29.670 and systematically bringing in balanced, resilient 00:36:29.670 --> 00:36:32.590 genetics that contribute to overall herd health 00:36:32.590 --> 00:36:35.809 and profitability, rather than creating new problems. 00:36:36.130 --> 00:36:38.150 And it's vital to understand that this isn't 00:36:38.150 --> 00:36:40.309 a one -and -done process that you can set and 00:36:40.309 --> 00:36:42.909 forget. Right. It's ongoing. The journey continues 00:36:42.909 --> 00:36:47.940 with step three, monitor genetic progress. Are 00:36:47.940 --> 00:37:11.929 things actually getting better? Keep score. It's 00:37:11.929 --> 00:37:14.789 about seeing the real -world, tangible impact 00:37:14.789 --> 00:37:17.610 of your breeding decisions and making sure you're 00:37:17.610 --> 00:37:19.630 firmly on the right track towards building a 00:37:19.630 --> 00:37:22.789 more robust, more profitable, and genuinely more 00:37:22.789 --> 00:37:25.369 resilient herd for the long term. This feedback 00:37:25.369 --> 00:37:28.449 loop is essential. And finally, because the dynamic 00:37:28.449 --> 00:37:30.969 nature of farming means things are never static, 00:37:31.369 --> 00:37:35.289 there's the crucial step four, adapt over time. 00:37:35.530 --> 00:37:38.130 Things change. Your herd -specific needs can 00:37:38.130 --> 00:37:41.329 and often will change over the years. Market 00:37:41.329 --> 00:37:43.849 demands can shift dramatically, impacting what 00:37:43.849 --> 00:37:46.570 traits become most valuable. You need to be ready 00:37:46.570 --> 00:37:49.170 to intelligently adjust your emphasis based on 00:37:49.170 --> 00:37:51.949 those evolving needs while still rigorously maintaining 00:37:51.949 --> 00:37:54.309 a balanced approach. So keep the balance. For 00:37:54.309 --> 00:37:56.210 instance, if you've been highly successful in 00:37:56.210 --> 00:37:58.510 significantly improving herd fertility and now 00:37:58.510 --> 00:38:01.349 your primary bottleneck is feed efficiency, you 00:38:01.349 --> 00:38:03.869 might place a slightly higher internal weighting 00:38:03.869 --> 00:38:07.260 or focus on the environmental impact. for a period. 00:38:07.400 --> 00:38:10.079 But crucially, never at the expense of creating 00:38:10.079 --> 00:38:12.380 new genetic holes in other critical areas like 00:38:12.380 --> 00:38:15.320 health or longevity. It's a dynamic living strategy, 00:38:15.519 --> 00:38:18.159 not a rigid, unchanging formula. It requires 00:38:18.159 --> 00:38:20.960 thoughtful, ongoing management. And the article 00:38:20.960 --> 00:38:23.380 truly brings this concept to life by giving us 00:38:23.380 --> 00:38:25.559 some tangible real -world examples of these no 00:38:25.559 --> 00:38:28.159 -hole sires in Table 1. Ah, the examples. Good. 00:38:28.380 --> 00:38:32.139 Featuring eight elite, that's 99 % RK, LPI sires 00:38:32.139 --> 00:38:35.739 actively being marketed in 2025. This shows that 00:38:35.739 --> 00:38:37.880 these bulls aren't theoretical constructs. They 00:38:37.880 --> 00:38:40.280 exist and are available right now for your breeding 00:38:40.280 --> 00:38:41.980 program. Okay, let's look at one or two. Yeah, 00:38:41.980 --> 00:38:44.269 let's look at a few, starting with Impulse. 200 00:38:44.269 --> 00:38:47.750 -H01 -33063. This bull boasts an impressive LPI 00:38:47.750 --> 00:38:52.409 of 4067 and a very strong 77 % reliability. What 00:38:52.409 --> 00:38:54.570 stands out immediately and perfectly illustrates 00:38:54.570 --> 00:38:57.010 the no holes concept are its incredibly high 00:38:57.010 --> 00:39:01.480 sub -indexes. A staggering PI of 99 % RK, LTI 00:39:01.480 --> 00:39:07.719 at 98 % RK, HWI at 97 % RK, and EII at 96 % threshold. 00:39:07.980 --> 00:39:10.460 So all six are above 50. This is a pristine example 00:39:10.460 --> 00:39:12.980 of a bull that not only meets our 56 subindex 00:39:12.980 --> 00:39:15.360 criteria, but actually hits all six categories 00:39:15.360 --> 00:39:18.739 well above 50 % RK. Plus, for those interested, 00:39:18.860 --> 00:39:21.579 it's noted as A2A2BB, which is an added bonus 00:39:21.579 --> 00:39:24.079 for specific market niches. That truly is a complete 00:39:24.079 --> 00:39:26.400 genetic package demonstrating exceptional balance. 00:39:26.559 --> 00:39:28.269 What about another one? Another excellent example 00:39:28.269 --> 00:39:30.130 from the list that showcases this all -around 00:39:30.130 --> 00:39:35.469 strength is Cobot 014HO17486. With a robust LPI 00:39:35.469 --> 00:39:39.869 of 30925 and 76 % reliability, Cobot is another 00:39:39.869 --> 00:39:42.050 powerful performer across the entire spectrum 00:39:42.050 --> 00:39:43.929 of traits. Let's see the numbers. Look at these 00:39:43.929 --> 00:39:47.809 consistent numbers. PI at 99 % RK, HWI at 99 00:39:47.809 --> 00:39:53.469 % RK, LTI at 87 % RK. RI at 78 % RK, MI at 82 00:39:53.469 --> 00:39:57.690 % RK, and EII at 72 % RK. Again, all six well 00:39:57.690 --> 00:40:00.690 above 50. Again, all six subindexes are not just 00:40:00.690 --> 00:40:03.590 above, but significantly above the 50 % RK threshold, 00:40:03.949 --> 00:40:06.869 making Cobot a prime textbook example of a no 00:40:06.869 --> 00:40:09.349 -hole sire that offers a genuinely balanced genetic 00:40:09.349 --> 00:40:12.610 profile, and it too is A2A2BB. Good question. 00:40:12.750 --> 00:40:14.409 And for those producers specifically looking 00:40:14.409 --> 00:40:16.369 to integrate polled genetics into their herd, 00:40:16.550 --> 00:40:21.309 Apollo PP724HO002040 is a fantastic practical 00:40:21.309 --> 00:40:23.710 example of a no -hole sire in that category. 00:40:23.949 --> 00:40:27.570 It carries an LPI of 3924 at a high 79 % reliability. 00:40:28.090 --> 00:40:30.210 High LPI for polled. What's particularly notable 00:40:30.210 --> 00:40:31.869 here is that it's highlighted as the highest 00:40:31.869 --> 00:40:33.969 ranking PP sire that still comfortably meets 00:40:33.969 --> 00:40:36.369 our stringent no -holes criteria, boasting 5 00:40:36.369 --> 00:40:39.849 out of its 6 sub -indexes over 50 % RK. So 5 00:40:39.849 --> 00:40:42.530 out of 6 here. Right. Its PI is at a strong 95 00:40:42.530 --> 00:40:48.110 % RK, LTI at an elite 99 % RK, HWI at 78 % RK, 00:40:48.289 --> 00:40:53.789 MI at 85 % RK, and EII at 58 % RK. Only its reproduction 00:40:53.789 --> 00:40:57.190 index is at 41 % RK, which is below the 50 % 00:40:57.190 --> 00:40:59.389 threshold. That still makes the cut. But critically, 00:40:59.610 --> 00:41:01.510 it still comfortably meets the at least 5 of 00:41:01.510 --> 00:41:04.019 6 rule. This vividly illustrates that even if 00:41:04.019 --> 00:41:06.159 one specific area isn't above average, if the 00:41:06.159 --> 00:41:08.239 other five are consistently strong, it still 00:41:08.239 --> 00:41:10.739 qualifies as a highly desirable no -hole sire 00:41:10.739 --> 00:41:13.099 that avoids creating detrimental genetic imbalances. 00:41:13.280 --> 00:41:15.460 It shows the practical flexibility of the rule. 00:41:15.690 --> 00:41:17.190 That's a great illustration of how the guideline 00:41:17.190 --> 00:41:19.630 allows for a practical rather than absolute interpretation 00:41:19.630 --> 00:41:21.789 without compromising the overall balanced goal. 00:41:21.929 --> 00:41:24.349 And there's one more mentioned prominently, Altazazl. 00:41:24.369 --> 00:41:27.909 Ah yes, Altazazl 011 -H015036 with an LPI of 00:41:27.909 --> 00:41:31.550 3 to 716 and a very high 96 % reliability. This 00:41:31.550 --> 00:41:33.550 bull truly demonstrates the lasting generational 00:41:33.550 --> 00:41:35.710 impact and legacy of such balanced genetics. 00:41:35.989 --> 00:41:38.119 How so? Its subindexes are all exceptional. PI 00:41:38.119 --> 00:41:43.320 at 98 % RK, LTI at 90 % RK, HWI at 90 % RK, RI 00:41:43.320 --> 00:41:47.239 at 67 % RK, MI at 85 % RK, and EII precisely 00:41:47.239 --> 00:41:50.940 50 % RK. All are at or above the 50 % RK threshold. 00:41:51.179 --> 00:41:53.159 All six meet the mark. And the article specifically 00:41:53.159 --> 00:41:56.280 notes that AltaZazzle has one son and one great 00:41:56.280 --> 00:41:59.840 -grandson on this very no -whole sire list, plus 00:41:59.840 --> 00:42:02.619 an impressive five daughter -proven sons currently 00:42:02.619 --> 00:42:05.380 ranking in the top LPI listing, averaging very 00:42:05.380 --> 00:42:07.599 strong numbers across the board. Wow. Passing 00:42:07.599 --> 00:42:10.980 it on. This truly emphasizes how these balanced 00:42:10.980 --> 00:42:13.420 genetics aren't just for one generation. They 00:42:13.420 --> 00:42:16.199 can powerfully build a strong, sustainable, and 00:42:16.199 --> 00:42:18.719 highly profitable genetic line through multiple 00:42:18.719 --> 00:42:21.559 generations, securing your herd's future. That's 00:42:21.559 --> 00:42:24.920 the long game. Absolutely. These exemplary sires 00:42:24.920 --> 00:42:27.360 offer total trait coverage, promoting genetic 00:42:27.360 --> 00:42:30.119 uniformity within your herd, and delivering superior 00:42:30.119 --> 00:42:32.539 consistent performance to optimize sustainable 00:42:32.539 --> 00:42:35.159 herd performance across the board. They are not 00:42:35.159 --> 00:42:37.699 merely high in one or two isolated metrics, but 00:42:37.699 --> 00:42:40.019 provide a truly robust and comprehensive genetic 00:42:40.019 --> 00:42:42.679 package that profoundly supports the overall 00:42:42.679 --> 00:42:45.760 health, longevity, reproductive efficiency, and 00:42:45.760 --> 00:42:47.860 profitability of your herd. So when you look 00:42:47.860 --> 00:42:50.280 at these tangible examples, it becomes abundantly 00:42:50.280 --> 00:42:52.920 clear How this sophisticated no -holds strategy 00:42:52.920 --> 00:42:56.000 transitions from an intelligent concept to concrete, 00:42:56.139 --> 00:42:58.360 highly informed choices on your next semen order, 00:42:58.500 --> 00:43:01.559 directly impacting your farm's success. Hashtag 00:43:01.559 --> 00:43:04.619 tags, hashtag V. Actionable insights. So after 00:43:04.619 --> 00:43:07.460 this comprehensive deep dive, what are the absolute 00:43:07.460 --> 00:43:10.260 most critical takeaways for a farmer listening 00:43:10.260 --> 00:43:13.099 today? If they could only implement one or two 00:43:13.099 --> 00:43:15.760 things. What would be the non -negotiable actions 00:43:15.760 --> 00:43:18.300 based on all the robust evidence we've explored? 00:43:18.500 --> 00:43:20.940 That's a great and vital question. The article 00:43:20.940 --> 00:43:23.739 provides some incredibly clear bottom lines that 00:43:23.739 --> 00:43:25.719 resonate deeply, especially when you consider 00:43:25.719 --> 00:43:28.500 today's challenging and volatile market conditions. 00:43:28.820 --> 00:43:30.699 Okay, bottom line number one. First and foremost, 00:43:30.840 --> 00:43:33.219 internalize this. Balanced genetics directly 00:43:33.219 --> 00:43:35.420 translates to real dollars in your bank account. 00:43:35.719 --> 00:43:38.219 Herds that consistently use sires with at least 00:43:38.219 --> 00:43:41.380 five of the six subindexes above the 50th percentile 00:43:41.380 --> 00:43:44.159 are demonstrating up to a remarkable 15 % longer 00:43:44.159 --> 00:43:46.840 herd life, according to findings cited from the 00:43:46.840 --> 00:43:49.719 Journal of Dairy Science in 2025. 15 % longer 00:43:49.719 --> 00:43:53.099 life. Think about that. A 15 % increase in how 00:43:53.099 --> 00:43:55.780 long your cows stay productive in the herd. That's 00:43:55.780 --> 00:43:58.940 a massive improvement in cow longevity and lifetime 00:43:58.940 --> 00:44:01.579 productivity, reducing your replacement costs 00:44:01.579 --> 00:44:04.119 and maximizing return on investment per animal. 00:44:04.510 --> 00:44:07.690 Huge. So what's the action step? The single most 00:44:07.690 --> 00:44:10.030 actionable step you can take today is to immediately 00:44:10.030 --> 00:44:12.250 check the subindex spread of your current bull 00:44:12.250 --> 00:44:15.510 lineup. Don't just assume. Actively look at the 00:44:15.510 --> 00:44:17.190 detailed data for the bulls you're currently 00:44:17.190 --> 00:44:19.670 using and identify where you might have hidden 00:44:19.670 --> 00:44:23.090 weaknesses or perhaps unexpected strengths. Awareness 00:44:23.090 --> 00:44:26.070 is the first step to profit. That 15 % longer 00:44:26.070 --> 00:44:28.570 herd life is truly a game changer when you factor 00:44:28.570 --> 00:44:30.889 in the spiraling costs of raising or purchasing 00:44:30.889 --> 00:44:33.309 replacement heifers. What's the next critical 00:44:33.309 --> 00:44:36.280 insight? Next, and directly impacting your daily 00:44:36.280 --> 00:44:38.619 cash flow, is the fact that better fertility 00:44:38.619 --> 00:44:41.179 equals significantly less downtime for your herd. 00:44:41.760 --> 00:44:43.900 Farms that have rigorously adopted this balanced 00:44:43.900 --> 00:44:45.840 breeding rule are projecting to cut their open 00:44:45.840 --> 00:44:49.980 days by an impressive up to 22 % in 2025. 22 00:44:49.980 --> 00:44:52.940 % fewer open days. That's huge for cash flow. 00:44:53.360 --> 00:44:56.199 This directly and immediately boosts cash flow 00:44:56.199 --> 00:44:58.760 on every fresh cow by ensuring they get pregnant 00:44:58.760 --> 00:45:00.760 sooner, maintain a tighter calving interval, 00:45:00.940 --> 00:45:03.519 and stay in their most profitable lactation stages 00:45:03.519 --> 00:45:06.400 for longer. For an immediate and tangible impact 00:45:06.400 --> 00:45:09.300 on your farm, the actionable step here is clear. 00:45:09.559 --> 00:45:12.719 What is it? Set that 50 % RK threshold as a mandatory 00:45:12.719 --> 00:45:15.440 standard for all new bull choices, starting right 00:45:15.440 --> 00:45:18.500 now. Make it an absolute, non -negotiable rule 00:45:18.500 --> 00:45:20.969 for any semen you order going forward. It's a 00:45:20.969 --> 00:45:23.130 remarkably simple rule to implement, but its 00:45:23.130 --> 00:45:25.489 power to positively impact your farm's finances 00:45:25.489 --> 00:45:28.090 and efficiency is incredibly profound. Make the 00:45:28.090 --> 00:45:29.730 rule and stick to it, okay? And we absolutely 00:45:29.730 --> 00:45:31.949 cannot overlook the impact on those pervasive 00:45:31.949 --> 00:45:33.889 and costly health issues that seem to plague 00:45:33.889 --> 00:45:36.190 every dairy operation at some point. Exactly. 00:45:36.250 --> 00:45:38.710 This proactive, balanced selection strategy... 00:45:38.880 --> 00:45:41.400 dramatically reduces costly disease calls to 00:45:41.400 --> 00:45:43.659 your veterinarian. It's demonstrably linked to 00:45:43.659 --> 00:45:46.420 fewer cases of mastitis, which saves on antibiotics 00:45:46.420 --> 00:45:49.139 and milk disposal. Saves treatments. And fewer 00:45:49.139 --> 00:45:51.960 lameness incidents, which means less pain for 00:45:51.960 --> 00:45:55.199 your cows and less labor for you. This translates 00:45:55.199 --> 00:45:58.099 into significant direct savings on vet bills, 00:45:58.320 --> 00:46:01.119 medication, and the labor involved in treatment 00:46:01.119 --> 00:46:03.760 and recovery. More importantly, it keeps your 00:46:03.760 --> 00:46:06.480 cows healthy, productive, and consistently milking 00:46:06.480 --> 00:46:09.110 without interruption. So the practical step. 00:46:09.170 --> 00:46:11.190 The practical step here is critical. When you're 00:46:11.190 --> 00:46:13.869 sorting through sires, actively prioritize the 00:46:13.869 --> 00:46:16.349 health and welfare index, not just hyper -focusing 00:46:16.349 --> 00:46:20.630 on fat or PTAT. Make strong HWI scores a non 00:46:20.630 --> 00:46:22.929 -negotiable factor because it's fundamentally 00:46:22.929 --> 00:46:25.650 about proactive prevention, saving you substantial 00:46:25.650 --> 00:46:28.369 money, reducing stress, and preventing significant 00:46:28.369 --> 00:46:30.550 headaches down the line. Look beyond the production 00:46:30.550 --> 00:46:33.079 numbers. Got it. And all of this seems incredibly 00:46:33.079 --> 00:46:35.599 relevant, perhaps even more so given the current 00:46:35.599 --> 00:46:38.079 volatile economic climate facing dairy producers 00:46:38.079 --> 00:46:40.559 globally. Absolutely. This isn't just about better 00:46:40.559 --> 00:46:43.400 cows. It's about robust business strategy. It 00:46:43.400 --> 00:46:46.239 absolutely is. And this point cannot be overstated. 00:46:46.579 --> 00:46:49.960 This no -holds strategy works specifically for 00:46:49.960 --> 00:46:53.380 today's challenging market conditions. With replacement 00:46:53.380 --> 00:46:56.400 costs for heifers up a staggering 18 % in recent 00:46:56.400 --> 00:46:59.239 times and feed prices remaining stubbornly volatile. 00:46:59.519 --> 00:47:02.070 Costs are up everywhere. Building a herd of cows 00:47:02.070 --> 00:47:04.510 that consistently last for many lactations and 00:47:04.510 --> 00:47:06.949 breed back efficiently isn't just a good idea. 00:47:07.050 --> 00:47:09.590 It's rapidly becoming absolutely crucial for 00:47:09.590 --> 00:47:11.849 your farm's survival and sustained profitability. 00:47:12.469 --> 00:47:14.909 The investment required to bring a heifer into 00:47:14.909 --> 00:47:16.489 the milking string is increasing dramatically, 00:47:16.869 --> 00:47:19.429 making it paramount to keep existing cows healthy 00:47:19.429 --> 00:47:22.170 and productive for as long as possible. So the 00:47:22.170 --> 00:47:24.809 final crucial action. Therefore, the most critical 00:47:24.809 --> 00:47:27.349 immediate step you can take today that directly 00:47:27.349 --> 00:47:30.130 impacts your farm's future solvency is to make 00:47:30.130 --> 00:47:32.369 no -holes bulls your top priority on your very 00:47:32.369 --> 00:47:34.690 next semen order. Your future profit margin, 00:47:34.909 --> 00:47:37.510 your operational efficiency, and indeed your 00:47:37.510 --> 00:47:40.289 farm's long -term sustainability genuinely might 00:47:40.289 --> 00:47:42.630 depend on this fundamental shift. This isn't 00:47:42.630 --> 00:47:45.369 merely about breeding better cows. It's an essential 00:47:45.369 --> 00:47:47.969 strategy for business survival and robust growth 00:47:47.969 --> 00:47:51.030 in a challenging economic landscape. It's abundantly 00:47:51.030 --> 00:47:54.050 clear, then, that breeding a truly super -performing, 00:47:54.050 --> 00:47:57.250 resilient, and profitable herd isn't a one -trait, 00:47:57.289 --> 00:48:00.550 single -number solution. It requires a comprehensive, 00:48:00.989 --> 00:48:04.170 balanced, and deeply optimized approach, especially 00:48:04.170 --> 00:48:06.409 with the sophisticated genetic tools and sub 00:48:06.409 --> 00:48:08.769 -indexes that Lactonet has now so thoughtfully 00:48:08.769 --> 00:48:11.469 provided. Ultimately, it presents you with a 00:48:11.469 --> 00:48:14.610 stark choice. You can either continue to silently 00:48:14.610 --> 00:48:17.050 pay for genetic holes you can't immediately see 00:48:17.050 --> 00:48:19.730 slowly but surely eroding your profits and resilience, 00:48:19.929 --> 00:48:23.050 or you can wisely invest in a robust, genuinely 00:48:23.050 --> 00:48:25.969 profitable future by wholeheartedly embracing 00:48:25.969 --> 00:48:28.190 the scientifically validated balanced breeding 00:48:28.190 --> 00:48:31.070 philosophy. Well put. The data, the economics, 00:48:31.150 --> 00:48:33.570 and the practical farm outcomes are overwhelmingly 00:48:33.570 --> 00:48:36.760 on the side of balance. Great points. And that 00:48:36.760 --> 00:48:39.440 wraps up today's deep dive into No Whole Sires, 00:48:39.539 --> 00:48:41.980 the balanced breeding profit maximizer. For more 00:48:41.980 --> 00:48:43.820 articles and valuable insights, be sure to visit 00:48:43.820 --> 00:48:48.559 www .thebullvine .com. And for those of you who 00:48:48.559 --> 00:48:50.880 want to keep getting these targeted deep dives 00:48:50.880 --> 00:48:53.360 into the topics that matter most to your operation, 00:48:53.699 --> 00:48:55.760 make sure you hit that subscribe button wherever 00:48:55.760 --> 00:48:58.400 you get your content. Don't miss out. It ensures 00:48:58.400 --> 00:49:00.440 you never miss out on the critical knowledge 00:49:00.440 --> 00:49:03.210 that helps you thrive. Thank you for joining 00:49:03.210 --> 00:49:05.309 us, and we encourage you to take these insights 00:49:05.309 --> 00:49:08.469 and truly scrutinize your breeding program. What 00:49:08.469 --> 00:49:11.510 unseen holes might you be inadvertently breeding 00:49:11.510 --> 00:49:14.110 into your future herd, and how might a balanced 00:49:14.110 --> 00:49:17.230 approach transform your profitability? Consider 00:49:17.230 --> 00:49:19.289 that for your next decision. That's it for this 00:49:19.289 --> 00:49:22.250 episode of the Bullvine Podcast. We hope you 00:49:22.250 --> 00:49:25.130 picked up a few ideas worth chewing on, and maybe 00:49:25.130 --> 00:49:27.570 a couple of questions to take back to your breeding 00:49:27.570 --> 00:49:30.750 plan. Big thanks for listening and for being 00:49:30.750 --> 00:49:33.489 part of a community that isn't afraid to rethink, 00:49:33.750 --> 00:49:37.710 rework, and keep raising the bar in dairy. If 00:49:37.710 --> 00:49:40.090 you got value out of today's chat, pass it on 00:49:40.090 --> 00:49:42.550 to a friend or share your thoughts with us online. 00:49:43.610 --> 00:49:46.110 I'm Andrew, and from all of us here at The Bullvine, 00:49:46.289 --> 00:49:49.510 here's to better cows, better herds, and a better 00:49:49.510 --> 00:49:52.070 tomorrow in dairying. Catch you next time.