Study on the optimum standardized ileal digestable lysine and threonine requirements in primiparous

来源 :第11届世界畜产大会(WCAP2013) | 被引量 : 0次 | 上传用户：aeo55121890

【摘要】

：

Four experiments were conducted to determine the optimal standardized ileal digestible lysine (SID Lys) requirement and the optimal standardized ileal digestible threonine:lysine ratio (SID Thr:Lys Ra

【作者】

：

Meng Shi Defa Li

【机构】

：

State Key Laboratory of Animal Nutrition,Ministry of Agriculture Feed Industry Centre,Beijing,China

【出处】

：

第11届世界畜产大会(WCAP2013)

【发表日期】

：

2013年2期

【关键词】

：

Primiparous sows SID Lys SID Thr:Lys Performance

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Study on the optimum standardized ileal digestable lysine and threonine requirements in primiparous

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