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Feedstuffs in FocusAuthor: Feedstuffs
Feedstuffs in Focus is a weekly look at the hot issues in the livestock, poultry, grain and feed industries. Join us as we talk with industry influencers, experts and leaders about trends and more. Feedstuffs in Focus is produced by the team at Feedstuffs. Language: en Genres: Business, Business News, Marketing, News Contact email: Get it Feed URL: Get it iTunes ID: Get it |
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Inside the feed supply chain: How nutrient shortages are impacting U.S. protein sector
Wednesday, 18 February, 2026
The proper nutrients can make a big difference but what happens when they aren't available or are priced out of the diet formulation? We sit down with IFEEDER’s Laura Moody and Dr. Yuan-Tia Hong to unpack new species-level reports that reveal how disruptions in feed-grade vitamins and amino acids ripple through broilers, layers, turkeys, and swine operations. The conversation connects precise on-farm impacts—like average daily gain cut in half when lysine runs short and broiler meat yield slipping by double digits—to the bigger picture of U.S. food security and supply chain resilience.We dig into what the data say: where lysine, methionine, threonine, and tryptophan matter most by species and phase; how vitamin A, B-complex, D, and E shape animal health and carcass yield; and why reformulating with corn, soybean meal, DDGS, or fish meal is only a partial fix. You’ll hear how higher crude protein can strain gut health and barns, why costs can spike more than 50% when replacing methionine in poultry diets, and where ingredient-based vitamin replacement simply hits a wall. Then we zoom out to trade realities: imports of vitamins rising from roughly 68% to 76%, a widening price discount from China encouraging least-cost rations, and vitamin A capacity utilization hovering around 40–50%, all pointing to fragility in a system that looks cheap—until it is not.We talk through practical resilience moves for producers and nutrition teams, from mapping critical nutrients and testing reformulation scenarios to diversifying suppliers and considering targeted inventories. On the policy side, we explore why tariffs likely miss the mark for vitamins, and how credible data equips stakeholders to pursue smarter levers that encourage diversified capacity and faster approvals for alternative sources. Want the details? The full 200-plus-page report, a 12-page summary, and species subreports are available at ifeeder.org.If this conversation helps you plan better, subscribe, share with your team, and leave a review. Your feedback guides future deep dives and keeps these industry-critical insights flowing.








