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2021-04在我國(guo),由(you)于土地長期大(da)量施用化(hua)學肥料,造成土壤(rang)中某些營養成分的嚴重缺乏,土壤(rang)板結,影響了農(nong)(nong)作物產品(pin)的品(pin)質,因此需要施用大(da)量的有機肥農(nong)(nong)家肥來改良土壤(rang),提高作物品(pin)質...
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2020-06為(wei)推動落實《農(nong)業農(nong)村部辦(ban)公(gong)廳、生態環境(jing)部辦(ban)公(gong)廳關于(yu)促進畜禽糞(fen)污(wu)還(huan)田(tian)利用依(yi)法加強養殖(zhi)污(wu)染治(zhi)理的指導(dao)意見》(農(nong)辦(ban)牧〔2019〕84號),進一步(bu)明確畜禽糞(fen)污(wu)還(huan)田(tian)利用有...