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2021-04在(zai)我國,由(you)于土(tu)地(di)長(chang)期大(da)量(liang)施(shi)用化(hua)學肥(fei)料,造成土(tu)壤中(zhong)某些營養成分的嚴重缺乏,土(tu)壤板結(jie),影響了(le)農作物產品的品質,因此需要施(shi)用大(da)量(liang)的有機肥(fei)農家肥(fei)來(lai)改良土(tu)壤,提高作物品質...
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2020-06為推(tui)動落實(shi)《農(nong)業農(nong)村部辦(ban)公廳、生(sheng)態環境部辦(ban)公廳關于促進畜禽糞污(wu)還(huan)(huan)田利用(yong)依法加強養殖污(wu)染(ran)治理的指導(dao)意(yi)見》(農(nong)辦(ban)牧〔2019〕84號),進一步明(ming)確畜禽糞污(wu)還(huan)(huan)田利用(yong)有...