搜索结果: 1-3 共查到“动物学 Lactation Period”相关记录3条 . 查询时间(0.062 秒)
The Expression Changes of Casein mRNAs in Mammary Epithelial Cells Recovered from Bovine Milk during the Lactation Period
Casein mRNA Expression Mammary Epithelial Cells Lactation Period Milk Yield Casein Yield SCC
2016/4/26
The aim of this study was to examine the correlation between bovine casein (CN) mRNA expression levels in mammary epithelial cells and lactation period, the yields of milk proteins and other parameter...
Changes in the Levels of Insulin-like Growth Factors (IGF-I and IGF-II) in Bovine Milk According to the Lactation Period and Parity
Insulin Growth Factor-I And -II Radioimmunoassay Lactation Period Parity Somatic Cell
2016/4/25
The objectives of this study were to characterize the changes occurring in the levels of insulin-like growth factors (IGF-I and IGF-II) in bovine milk during a one-year lactation period, and to determ...
Effects of Milk Production, Season, Parity and Lactation Period on Variations of Milk Urea Nitrogen Concentration and Milk Components of Holstein Dairy Cows
Milk Urea Nitrogen Milk Production Non-nutritional Factors Dairy Cows
2016/4/15
The study was conducted to assess the effect of milk production, parity, stage of lactation, season and individual milk components themselves on milk urea nitrogen (MUN) concentration and other milk c...