节粮小型蛋鸡配套饲养技术通过对矮小鸡体尺的测量，设计了矮小蛋鸡专用笼。
Mating feeding technology of the dwarf egg chicken. The cage, which was designed for the dwarf layers, was on the base of measuring their body shape.
矮小型鸡的蛋壳厚度、强度和蛋黄颜色均优于普通型蛋鸡。
Eggshell thickness, strength and yolk colour of dwarf layers were significantly better than those of normal layers.
矮小型鸡的蛋壳厚度、强度和蛋黄颜色均优于普通型蛋鸡。
Eggshell thickness, strength and yolk colour of dwarf layers were significantly better than those of normal layers.
应用推荐