Method The strains were screened out from the natural compost of yak manure.
方法从牦牛粪自然堆肥中筛选菌株。
参考来源 - 牛粪堆肥高效降解菌的筛选及复合微生物菌剂的制备Therefore, white Yak’s milk was a good source of dietary vitamins intakes and dairy production process.
因此,白牦牛乳是膳食维生素摄入的良好来源,也是乳品加工的良好奶源。
参考来源 - 不同放牧条件对白牦牛乳中维生素含量的影响研究N-COUNT（可数名词） A yak is a type of cattle that has long hair and long horns. Yaks live mainly in the Himalayan mountains and in Tibet. 牦牛
N（名词） noisy, continuous, and trivial talk or conversation 喋喋不休; 唠叨 (Also yakety-yak)
V（动词） to chatter or talk in this way; jabber 喋喋不休