搜索结果: 1-4 共查到“畜产品贮藏与加工 milk production”相关记录4条 . 查询时间(0.022 秒)
Use of Plasma Metabolite Concentrations after Glucose Injection to Predict the Genetic Ability of Milk Production in Young Calves
dairy cattle REML reliability
2009/9/10
The objective of this study was to identify useful secondary traits to improve the prediction of the genetic ability of milk production in dairy cattle. Thirty-seven Holstein calves were injected with...
Survey on dairy cattle milk production and milk quality problems in peri-urban areas in Burkina Faso
Dairy farm dairy processing unit cow milk production
2009/3/4
A survey study was carried out around two large cities in Burkina Faso to contribute to the understanding of the situation of local milk production and milk processing. Twenty-two dairy farms as...
Effects of restriction of silage fermentation with formic acid on milk production
grass silage fermentation formic acid formic acid dairy cows milk production
2010/8/10
The study was conducted to evaluate the effects of silage fermentation quality and type of supplementation on milk production. Thirty two Finnish Ayrshire dairy cows were used in a cyclic change-over ...
BLOOD PLASMA UREA CONCENTRATION AND ITS RELATIONSHIP WITH MILK PRODUCTION PARAMETERS IN CZECH PIED COWS
milk protein milk fat lactose blood plasma urea
2010/11/30
Experimental groups of 18 Czech Pied cows were observed in the course of 12 consecutive calendar months in order to describe the relationship between urea concentration in blood plasma and milk produc...