搜索结果: 1-2 共查到“畜牧学 mineral contents”相关记录2条 . 查询时间(0.078 秒)
Effect of hen age, environmental temperature, and oviposition time on egg shell quality and egg shell and serum mineral contents in laying and broiler breeder hens
egg mineral composition serum minerals
2015/7/2
The aim of the study was to evaluate egg shell quality characteristics, mineral content in the egg shell, and serum mineral concentration during the egg formation process as influenced by oviposition ...
Evaluation of Macro Mineral Contents of Forages: Influence of Pasture and Seasonal Variation
Forage Macro-minerals Arid Regions Ruminants Pastures
2016/4/25
Concentrations of major elements in forages were determined in relation to ruminant requirements at a livestock experimental station in Leiah district, Punjab-Pakistan using mapping techniques. The st...