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- There were gene flow and significant divergence among Chinese yellow cattle breeds. 黄牛不同地方品种之间存在一定程度的基因交流,品种之间出现了显著的遗传分化。
- The beef performance of some Chinese yellow cattle breeds: Qinchuan 25 hd,Jinnan 25 hd,Yanbian 10 hd,Fuzhou 10 hd, Bohai Black 11 hd and Koresin 30 hd,was studied. 本研究应用秦川牛(25头),晋南牛(25头),延边平(10头),复州半(10头),渤海黑牛(11头)、科尔沁牛(30头),共111头;
- Chinese Yellow Cattle Breed 中国黄牛
- Diversity of Chinese yellow cattle breeds and their conservation 中国黄牛品种多样性及其保护
- Study of genetic diversity in some Chinese yellow cattle breeds 14个中外黄牛品种的遗传多样性分析
- Beef Performance of Some Chinese Yellow Cattle Breeds 我国黄牛肉用性能研究报告(上)
- It indicated that genetic diversity of Chinese yellow cattle was very abundant. 表明我国黄牛品种间出现了显著的遗传分化。
- Among 1204 Chinese yellow cattle, the dentition-based maturities of 29.2% were up to 24 mo, and the ones of 96; 7% were up to 72 rno, with the average 41 mo. 结果表明:(1)1204头试验牛中,29.;2%25的年龄不超过24月龄,96
- The variance of in incidence of haemosporidiasis between dairy cattle of different sexes is statististicaily very significant(x=10.7, p<1%)but the same is statistically insignificant in case of the Chinese yellow cattle (x=0.6994,p>5%). 血孢子虫的带虫率与水牛性别间的差异性表现得也各不相同;其中只有奶牛在性别问的差异性非常明显外(X_2=10.;7;P>1%25);黄牛和水牛性别向差异则不显著(前者X_2=0
- And provide the important data information for the yellow cattle breeding,improvement,physio... 为黄牛育种、改良及其生理、病理研究提供了重要的数据资料。
- Improvement Results of Local Yellow Cattle Breed by Danish Red 丹麦红牛改良本地黄牛的效果分析(下)
- A preliminary on physiological maturity of Chinese yellow cattle 中国黄牛生理成熟度的初步研究
- Estimation of physiological maturity and marble score of Chinese yellow cattle 中国黄牛生理成熟度和大理石花纹预测
- Cloning and Sequencing of PrPc Mature Protein Gene of Chinese Yellow Cattle 中国黄牛PrPc成熟蛋白基因的克隆和序列分析
- The Chinese yellow breed is perhaps one of the earliest products of this cross. 中国黄牛可能是最早的这种杂交后代之一。
- The shorthorn is the only roan-colored modern cattle breed. 是唯一有杂色的现代牛品种。
- Distribution of mast cells in non-lactating mammary glands and lactation mammary glands of Chinese yellow cattle 静止期与活动期黄牛乳腺肥大细胞的分布规律
- Relationship between Ossification Maturity and Dentition-based Age of Chinese Yellow Cattle 中国黄牛骨龄与齿龄关系的研究
- Relationship of Chemical Composition of Vertebrae Thorn and Physical Maturity of Chinese Yellow Cattle 中国黄牛生理成熟度与脊椎棘突化学组成变化关系的研究
- Study on Chinese Yellow Cattle Meat Quality Traits of Different Carcass Quality Grades during Different Aging Periods 不同质量等级的中国黄牛肉在成熟过程中的品质变化研究