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2021-04在我國,由(you)于土(tu)地長期(qi)大量施(shi)用化(hua)學(xue)肥料(liao),造成土(tu)壤(rang)(rang)中某(mou)些營養成分的嚴重(zhong)缺乏(fa),土(tu)壤(rang)(rang)板(ban)結,影響了農(nong)作物產品的品質(zhi),因(yin)此需要施(shi)用大量的有(you)機肥農(nong)家肥來改(gai)良土(tu)壤(rang)(rang),提高(gao)作物品質(zhi)...
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2020-06為推動落(luo)實《農(nong)業(ye)農(nong)村(cun)部(bu)(bu)辦公廳(ting)、生態環境部(bu)(bu)辦公廳(ting)關于促進畜禽(qin)(qin)糞污(wu)(wu)還田(tian)利(li)用(yong)依法加強養殖(zhi)污(wu)(wu)染治理的指導意見》(農(nong)辦牧〔2019〕84號),進一(yi)步明(ming)確畜禽(qin)(qin)糞污(wu)(wu)還田(tian)利(li)用(yong)有...