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2021-04在(zai)我(wo)國(guo),由(you)于(yu)土(tu)(tu)地長期大量施(shi)用化學肥料(liao),造成土(tu)(tu)壤(rang)中某些營養(yang)成分(fen)的嚴(yan)重缺乏,土(tu)(tu)壤(rang)板結,影響(xiang)了農(nong)作物(wu)產品的品質,因此需(xu)要(yao)施(shi)用大量的有機(ji)肥農(nong)家(jia)肥來(lai)改良土(tu)(tu)壤(rang),提高作物(wu)品質...
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2020-06為推動落實(shi)《農業(ye)農村部辦(ban)(ban)公(gong)廳、生態環(huan)境部辦(ban)(ban)公(gong)廳關于促進畜禽糞污(wu)(wu)還田利(li)用依法(fa)加強養殖(zhi)污(wu)(wu)染治理的指(zhi)導意見》(農辦(ban)(ban)牧(mu)〔2019〕84號),進一(yi)步明確畜禽糞污(wu)(wu)還田利(li)用有...