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Effects of DDGS feeding strategies on carcass lean gain and dietary cost of gain of immunologically castrated pigs

机译:DDGS饲养策略对免疫阉割猪的胴体瘦益增益和膳食成本的影响

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Temporary immunological castration (IC) with Improvest~R (gonadotropin releasing/actor analog - diphtheria toxoid conjugate; Zoetis Inc., Florham Park, NJ) during the finishing phase captures advantages of improved gain efficiency (G:F) and carcass leanness of boars while reducing boar taint.1 Leaner pigs are more affected by dietary changes in fatty acid composition, such as DDGS.2 The objectives of this experiment were to determine the effects of DDGS phase feeding strategies on carcass lean gain (CLG) and dietary cost of CLG in IC pigs.
机译:临时免疫阉割(IC)具有即加速〜R(促性腺激素释放/演员模拟 - 白喉毒素缀合物; Zoetis Inc.,Florham Park,NJ)在整理阶段期间捕获了提高增益效率的优势(G:F)和公猪的胴体倾斜虽然减少了猪污水的脂肪酸组成的饮食变化的影响,但脂肪酸组成的饮食变化更大,例如DDGS。该实验的目的是确定DDGS相饲料策略对胴体瘦增益(CLG)和膳食成本的影响CLG在IC猪中。

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