搜索结果: 1-2 共查到“兽医科学基础学科 feed”相关记录2条 . 查询时间(0.031 秒)
Effects of Dietary Adenine on Growth,Feed Intake,Purine Excretion and Tissue Purine Concentrations in Young Chickens
dietary adenine adverse effects growth retardation adenine metabolites young chickens
2009/7/31
It was examined whether dietary adenine has adverse effects on growth and feed intake in 2-month-old chickens as reported previously in younger chickens. The male chickens were fed ad libitum on contr...
Physiological Response and Postmolt Performance of Laying Hens Molted by Non-Feed Removal Methods
Feed deprivation laying hens molting non-feed removal
2009/1/19
One experiment was conducted to evaluate the physiological response and postmolt performance of laying hens subjected to non-feed removal molting programs. One hundred and eighty 78-week-old Hy-line ...