江苏省不同规模蛋鸡养殖场成本收益分析

Guide to Chinese Poultry(2021)

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Abstract
江苏是我国蛋鸡主产区之一,据省统计部门数据,2020年全省蛋鸡存栏1.94亿只、鸡蛋产量203.65万吨,均居全国第5位.江苏蛋鸡养殖区域特征明显,主要集中于盐城、徐州、南通、泰州、淮安等市.其中,盐城、徐州、南通和泰州存栏蛋鸡占全省总量的比例达85.88%.
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