机译:遗传和环境对纯种荷斯坦,泽西岛和对等杂交小牛早期生长和生产性能的影响
Department of Animal and Food Sciences, University of Kentucky, Lexington 40506,Department of Integrative Physiology and Neuroscience, Washington State University, Pullman 99164-7620;
Department of Animal and Food Sciences, University of Kentucky, Lexington 40506,PO Box 38, Magnolia, KY 42757;
Department of Animal and Food Sciences, University of Kentucky, Lexington 40506;
Department of Animal and Food Sciences, University of Kentucky, Lexington 40506;
Department of Dairy Science, Virginia Polytechnic and State University, Blacksburg 24061;
crossbreeding; dairy calf; growth;
机译:杂交牛肉X Holstein Bull和Heifer犊牛的性能和胴体品质与纯血统Holstein Bull犊牛在有机生产系统中在17个月屠宰
机译:纯种和杂种犊牛的褐瑞士和泽西公牛产犊容易度的遗传评价
机译:使用杂种Jersey x Holstein Sires作为霍尔斯坦大坝的伴侣,受孕率,产犊性能以及犊牛健康和生存的变化
机译:喂养酸化牛奶对荷斯坦犊牛生长性能,血免疫功能,粪便微生物多样性的影响
机译:贝尔茨维尔,贾内瑞特和里兹维尔的纯净和交错式升降机生长对环境和遗传的影响
机译:热带和温带气候中纯种和杂交猪生长性能和胴体性状的遗传相关性
机译:HORRO(ZEBU)生长绩效的遗传与环境趋势,霍尔斯坦弗里斯和泽西牛群的杂交