A trial was conducted to evaluate the effect of dietary added extruded full-fat soybean on the content of PUFA of Milk fat of Milking Cows.
研究在高产奶牛日粮中添加膨化全脂大豆对乳脂中多不饱和脂肪酸(PUFA)含量的影响。
The effect of oil origanum additive on milking performance and antioxidative function of dairy cows was observed through experiment.
试验通过添加牛至油来观察其对奶牛的产奶性能及抗氧化功能的影响。
Effect of milk composition by milking frequency and milking time in automatic milking system is analyzed in this paper.
本文研究分析了自动挤乳系统中挤乳次数以及挤乳时间段对乳成分的影响。
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