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2021-04在我國,由于(yu)土(tu)地長期大(da)量施用(yong)化(hua)學(xue)肥料,造成土(tu)壤(rang)中(zhong)某(mou)些營養成分的嚴重缺乏,土(tu)壤(rang)板結,影響(xiang)了農(nong)(nong)作物產品的品質,因此需要施用(yong)大(da)量的有機肥農(nong)(nong)家肥來改(gai)良土(tu)壤(rang),提高作物品質...
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2020-06為(wei)推動落(luo)實《農業(ye)農村部(bu)辦(ban)(ban)公廳、生態環境(jing)部(bu)辦(ban)(ban)公廳關于促進畜(chu)禽糞污(wu)還田(tian)利用依法(fa)加強(qiang)養殖污(wu)染(ran)治理(li)的指導意見》(農辦(ban)(ban)牧〔2019〕84號),進一步明確畜(chu)禽糞污(wu)還田(tian)利用有...