理学 >>> 生物学 >>> 动物学 >>> 动物生物物理学 动物生物化学 动物群落学 动物形态学 动物解剖学 动物组织学 动物细胞学 动物生理学 动物生殖生物学 动物生长发育学 动物遗传学 动物生态学 动物病理学 动物行为学 动物地理学 动物分类学 实验动物学 动物寄生虫学 动物病毒学 动物学其他学科
搜索结果: 1-12 共查到动物学 Breeding相关记录12条 . 查询时间(0.173 秒)
Carcass and price traits of 72,969 Hanwoo cows, bulls and steers aged 16 to 80 months at slaughter collected from 2002 to 2013 at 75 beef packing plants in Korea were analyzed to determine heritabilit...
In an old riverbed of the Tigris River near the city of Diyarbakir (SE Turkey), observations of foraging Rallidae were made in October 2004. Reciprocal reactions (aggression, mutual foraging) were not...
The migration and some bio-ecological characteristics of a house martin (Delichon urbica) population, which has established colonies under bridges over the Kızılırmak River near Kö...
In an old riverbed of the Tigris River near the city of Diyarbakir (SE Turkey), observations of foraging Rallidae were made in October 2004. Reciprocal reactions (aggression, mutual foraging) were not...
Observations during 2001 and 2002 at Uzungöl Lake (Trabzon), situated within the distribution area of Pelodytes caucasicus in the Eastern Black Sea region of Turkey, established that the usual br...
The registration data of 15 populations from nine major swine breeding farms were investigated to check levels of inbreeding and the current status of pedigree structures of breeding stocks. The avera...
This study is based on the records of gestation and lactation periods of 17 bat species (Rousettus aegyptiacus, Rhinolophus ferrumequinum, R. hipposideros, R. euryale, R. blasii, Myotis myotis, M. bly...
In this research, which was carried out between August 1995 and July 1997 in an area that embraces Lakes Mogan and Eymir, Imrahor Valley and the Gölbaşı district of Ankara province, the...
A model Indigenous Thai beef cattle breeding structure consisting of nucleus, multiplier and commercial units was used to evaluate the effect of changes in heritabilities of and genetic correlations b...
The genomes of Chinese native chicken populations were screened using microsatellites as molecular markers. A total of, 528 individuals comprisede12 Chinese native chicken populations were typed for 7...
The aim of this study was to investigate genetic development and genotype environment interactions (GEI) in postweaning body weight of fattening bulls at the end of test period (WT-T) under various be...
Genetic parameters for dairy performance traits were estimated, breeding values for the traits of all breeding sires and cows were predicted and the genetic trends were estimated using the breeding va...

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...