A Short Tour of Alberta Cattle Farms and Feedlots 阿尔伯塔养牛场和育肥场短暂浏览
Tennis Marx
Beef Production Systems Specialist, Edmonton Alberta Canada
加拿大阿尔伯塔省埃德蒙顿
肉牛生产体系专家
Spring time calving 春季产犊
Cattle going out to spring pasture 牛前往春季草场
Summer pasture Central Alberta 阿尔伯塔中部夏季草场
Late Summer pasture Southeast Alberta阿尔伯塔东南部夏末草场
12 month old calves out on grass 12月龄犊牛在吃草
Cattle grazing in the Foothills 在山脚下放牧牛
Herding feeder cattle out of pasture将架子牛赶出草场
Cows with calves before fall weaning秋季断奶前犊牛和母牛在一起
Feeding Management of calves 犊牛饲养管理
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