机译:简短的交流:奶牛发情期间不同性行为和运动活动的年表
Leahurst Campus, School of Veterinary Science, University of Liverpool;
Leahurst Campus, School of Veterinary Science, University of Liverpool;
Leahurst Campus, School of Veterinary Science, University of Liverpool;
Leahurst Campus, School of Veterinary Science, University of Liverpool;
Leahurst Campus, School of Veterinary Science, University of Liverpool;
Leahurst Campus, School of Veterinary Science, University of Liverpool;
Leahurst Campus, School of Veterinary Science, University of Liverpool;
pheromones; sniffing; mounting; motion;
机译:短期通信:在哺乳期和非句号奶牛中雌二醇雌二醇的同时测量雌二醇的血浆浓度
机译:短期通信:在3个商业乳制品牛群中对停靠,交换机修剪和切换完整的乳制品奶牛之间的母牛清洁,飞行群和飞行避免行为的比较
机译:短沟通:使用GnRH和PGF [下标2α]同步检测奶牛发情和定时AI后的受孕率。
机译:改善高生产奶牛繁殖的策略:专注于发情和活动监视器
机译:评估健康,生产参数,首次检测到的雌性时间的时间,以及用Pegbovigrastim治疗的奶牛的行为
机译:of行对奶牛卵泡生长排卵生殖激素浓度和发情行为的影响
机译:霍尔斯坦奶牛在雌伏期间的流动活动变化