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2021-04在我國,由(you)于土地長期大(da)量施(shi)用(yong)化學肥料,造成(cheng)(cheng)土壤中(zhong)某些營養成(cheng)(cheng)分的嚴(yan)重缺乏,土壤板結,影響了農作物產品(pin)的品(pin)質,因此需要施(shi)用(yong)大(da)量的有(you)機肥農家肥來改(gai)良(liang)土壤,提高作物品(pin)質...
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2020-06為推動落(luo)實《農(nong)業農(nong)村部辦(ban)公(gong)廳(ting)、生(sheng)態環境部辦(ban)公(gong)廳(ting)關于(yu)促進畜(chu)禽糞污(wu)還(huan)(huan)田(tian)利用(yong)依法加強養殖(zhi)污(wu)染治理的(de)指導(dao)意見(jian)》(農(nong)辦(ban)牧〔2019〕84號),進一(yi)步明(ming)確(que)畜(chu)禽糞污(wu)還(huan)(huan)田(tian)利用(yong)有...