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2021-04在我(wo)國,由于土地長期大(da)量(liang)施(shi)用(yong)化學肥料,造(zao)成(cheng)土壤中某些營(ying)養成(cheng)分(fen)的(de)嚴(yan)重缺乏(fa),土壤板結,影響了農作物產品的(de)品質(zhi),因此(ci)需(xu)要(yao)施(shi)用(yong)大(da)量(liang)的(de)有機肥農家肥來改良土壤,提(ti)高作物品質(zhi)...
18
2020-06為(wei)推動落實《農(nong)業(ye)農(nong)村部(bu)辦(ban)(ban)公廳、生(sheng)態環境部(bu)辦(ban)(ban)公廳關于促(cu)進畜(chu)禽糞污還(huan)田利(li)用(yong)依(yi)法(fa)加強養殖(zhi)污染治理的(de)指導意見》(農(nong)辦(ban)(ban)牧(mu)〔2019〕84號),進一步明確畜(chu)禽糞污還(huan)田利(li)用(yong)有(you)...