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.

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。

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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.

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。

youdao