light-weight, tightly feathered and has an easy-going temperament will work well. I say tightly feathered because fluffy chickens like Cochins and Silkies make it harder to find parts amongst the fluff. Also, avoid booted breeds, since their foot feathers...
Fattening chickens of different breeds and crosses with special reference to the fattening capacity of the White Plymouth. 来自 Semantic Scholar 喜欢 0 阅读量: 15 作者: E Svozil 摘要: In fattening trials lasting 12 weeks, male and female chickens of 13 breeds and crosses were compared. Final ...
This work aimed to evaluate the gene expression of amino acids (AA) and fatty acids (FA) sensors in the gastrointestinal tract (GIT) of chickens at two different ages (7 and 26 days post-hatch). Sixteen broilers (Ross 308) were selected, and ten sections of the GIT, including upper (...
The extent of SSD did not differ among breed categories (cock fighting, ornamental and breeds selected for egg and meat production). SSD of chicken breeds was not different from wild pheasants and allies (23.5 ± 3.43%), although the wild ancestor of chickens, the red jungle fowl G. gallus...
The poultry exhibit also includes adult chickens. Rabbits Rabbits love attention and affection. The rabbit exhibit features several different breeds of rabbits, and provides visitors the chance to interact with these playful and furry animals. We're Small Y'all Barn No, they’re not babies, they...
摘要: Contrary to popular belief, the foodborne pathogen Campylobacter jejuni is not a harmless commensal in chickens but can cause disease in some breeds of poultry according to research published in mBio, the online open-access journal of the American Society for Microbiology....
The objective of the paper was to demonstrate the possibilities of using Polish native breeds of chickens for the production of meat for its specific quali... Z Soko?Owicz,J Krawczyk,?wi?tkiewicz, Sylwester - 《Annals of Animal Science》 被引量: 14发表: 2016年 Comparative characteristics of...
In a project on the biodiversity of chickens funded by the European Commission (EC), eight laboratories collaborated to assess the genetic variation within and between 52 populations from a wide range of chicken types. Twenty-two di-nucleotide microsatellite markers were used to genotype DNA pools ...
The effects of breed (Hubbard and Anak), sex and diet (two levels of protein (high or low) with two levels of crude fiber (low or high) at each level of protein) on fat yields and partitioning among the depots were studied. No significant differences were found between breeds in fat ...
被引量: 0发表: 1953年 Comparative resistance among different breeds of chickens to the roundworm Ascaridia lineata (Schneider) / Thesis (M.S.)--Kansas State College, 1939. Typescript, etc. Includes bibliographical references (leaves 51-52). LL Eisenbrandt 被引量: 0发表: 1934年 加载更多来源...