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The objective of this study was to get a comprehensive understanding of how genes in chicken shell gland modulate eggshell strength at the early stage of active calcification. Four 32-week old of pure...
期刊信息 篇名 Occurrence of avian leukosis virus subgroup J in commercial layer flocks in China 语种 英文 撰写或编译 撰写 作者 Binrui Xu 第一作者单位 刊物名称 Avian Pathology 页面 2004.33(1):13-17. 出版日期 2004年 月 日 文章标识(ISSN) 相关项目 蛋用...
The experiment was conducted to evaluate the effects of Ligustrum lucidum (LL) and Schisandra chinensis (SC) on the growth, antioxidative metabolism and immunity of laying strain male chicks. The resu...
This experiment was conducted to evaluate the effect of feed withdrawal (F) and heat acclimatization (A) on malebroiler and -layer chickens responses to acute heat stress (AHS) at four weeks of age. T...
Three lines of White Leghorn (WL) chickens (IWJ, IWG and IWC) maintained at Central Avian Research Institute,Izatnagar (UP), were used for chorioallantoic membrane (CAM) and liver tumour (LT) assay. E...
In this study, the ground layer species growing in altitudinal zones from sea level to high mountains were investigated according to their distribution, floristic composition and some habitat characte...
This investigation was conducted to study the effect of dietary formic acid (FA) and propionic acid (PA) mixture on inhibitory effect of Salmonella pullorum in layer chicks. Nine groups of one day-old...
Eggs obtained from 46 and 42 weeks old meat (Hybro) and layer (Leghorn) breeders flocks, respectively were used to examine the effects of genetic type of birds and egg size (small, medium and large) o...

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