数) 、milk yield(产奶量) 、quantitative trait loci(数量性 状基因座, QTL) 、genomic selection (遗传选择)和
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... 产奶纪录 kontrola mliečnej úžitkovosti 产奶量 dojivosť 产奶障碍 samovoľný výtok mlieka ...
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... 产奶纪录 controlo leiteiro 产奶量 rendimento em leite 产奶障碍 incontinência de leite ...
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There was no significant effect on milk conduction between the urea diet group and the routine diet group ( P>0.05).
尿素日粮组与常规日粮组的产奶量相比差异不显著(P>0.05)。
参考来源 - 乙酰氧肟酸和过瘤胃氨基酸对奶牛产奶性能影响研究·2,447,543篇论文数据,部分数据来源于NoteExpress
筒仓发明之前,因为没有青草可以吃,奶牛在冬天产奶量减少。
Before silos were invented, cows gave less milk during winter because they had no green grass to eat.
高昂的价格鼓励农民提高畜牧业技术;例如,为了提高奶牛的产奶量,他们开始在室内喂养动物。
The high prices encouraged the peasants to improve their animal husbandry techniques; for example, they began feeding their animals indoors in order to raise the milk yield of their cows.
这是一个无声突变,与水牛产奶量无关。
It was a silent mutation and was not associated with the traits of milk yield in buffalo.
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