...生长及屠宰性能；内脏器官；甲状腺激素 [gap=1224]Key words cottonseed meal；cherry valley duck；growth and slaughter performance；organs；thyroid ...
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试验对成年云南地方云岭黑山羊和龙陵黄山羊的生长及屠宰性能进行研究。
The objective of this study was to determine the growth performance and slaughter traits of Yunnan indigenous Yunling and Longling goats on semi-intensive system.
试验对贵州兴义矮脚鸡与矮脚黄鸡的早期生长发育规律及屠宰性能进行了比较研究。
The comparative study on the early growth and dressed characters of two strains:Xingyi bantam and Yellow bantam was done in this study.
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