农学 >>> 畜牧学 >>> 家畜育种学 家畜繁殖学 动物营养学 饲料学 家畜饲养管理学 特种经济动物饲养学 家畜行为学 家畜卫生学 草原学 畜产品贮藏与加工 畜牧机械化 养禽学 养蜂学 养蚕学 畜牧经济学 畜牧学其他学科
搜索结果: 1-6 共查到畜牧学 gastrointestinal tract相关记录6条 . 查询时间(0.078 秒)
The objective of this study was to determine the effect of cereal type on the performance and gastrointestinal responses of broiler chicks. Diets based on wheat, sorghum and maize, and formulated to ...
The effect of feeding of different levels of thyme (Thymus valgaris L) on performance, blood constituents, gastrointestinal tract and carcass characteristics was studied in broiler chickens. An experi...
This study was performed to investigate whether postnatal administration with aged garlic extract (AGE) and allicin infl uences performance and systemic development of piglets exposed to early weaning...
The objective of this experiment was to investigate the development of gastrointestinal tract and activities of pancreatic enzymes in White Roman geese. Thirty developing embryos at the 22th, 24th and...
The ability of Modified Glucomannan (MG) to bind T-2 toxin (T-2) in the gastrointestinal tract has been tested in vivo by feeding 120 five-wk-old broiler chicken with the following six treatment diets...
The aim of this study was to explore the effects of fiber sources on gut development and bacterial activity in the gastrointestinal tract of piglets. Eighteen crossbred (Duroc Landrace Yorkshire) barr...

中国研究生教育排行榜-

正在加载...

中国学术期刊排行榜-

正在加载...

世界大学科研机构排行榜-

正在加载...

中国大学排行榜-

正在加载...

人 物-

正在加载...

课 件-

正在加载...

视听资料-

正在加载...

研招资料 -

正在加载...

知识要闻-

正在加载...

国际动态-

正在加载...

会议中心-

正在加载...

学术指南-

正在加载...

学术站点-

正在加载...