经产酶条件研究和工厂生产试验，建立了加菌沤麻新工艺。
A new technology of adding the bacteria for retting flax was developed by studying the fermentation conditions in lab and industrial flax production.
对果洛州玛沁县雪山乡10头经产、初产家牦母牛一个夏季的挤乳量进行了测定。
Milk performance of 10 primiparous and delivered domestic female yaks was measured in a summer in Snow Mountain country, Maqin county.
目前防治奶牛产褥热效果较好的方法是给产犊前3～ 5周的经产怀孕母牛饲喂阴离子日粮。
Feeding anionic diet to multiparous pregnant cows at 3-5 weeks before calving is currently efficient method to prevent postpartum fever.
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