Xianan crossbred夏南横交牛
crossbred calf杂交肉牛
crossbred muscovy半番鸭
Crossbred Goats杂交山羊
crossbred steers杂交阉牛
crossbred progenies杂交后代
Crossbred Sheep杂种羊
Crossbred serge杂交种羊
crossbred seedling杂交苗
When two breeds with different traits are crossbred, F1 hybrids always show heterosis and have better muscle traits.
两种具有不同遗传基础的亲本杂交产生的后代在肌肉生长发育和肌肉品质等方面的性状往往超过双亲，产生杂种优势现象。
参考来源 - 杂种大白×梅山FADJ（形容词） (of plants or animals) produced as a result of crossbreeding (植物或动物)杂种的
N（名词） a crossbred plant or animal, esp an animal resulting from a cross between two pure breeds 杂种(植物或动物); 尤指两个纯血统动物杂交产生的动物 → compare grade, purebred