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2021-04在我國,由于(yu)土地(di)長期大量施用(yong)化學(xue)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(xiang)了(le)農作物產品(pin)的品(pin)質(zhi),因此(ci)需要施用(yong)大量的有機肥農家肥來改良土壤(rang),提高作物品(pin)質(zhi)...
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2020-06為推動落實《農(nong)業農(nong)村部辦(ban)(ban)公(gong)廳、生(sheng)態(tai)環境部辦(ban)(ban)公(gong)廳關于(yu)促進畜(chu)禽糞污(wu)(wu)還田(tian)利用(yong)(yong)依(yi)法(fa)加強養殖污(wu)(wu)染治(zhi)理的指導意見(jian)》(農(nong)辦(ban)(ban)牧〔2019〕84號),進一(yi)步明確畜(chu)禽糞污(wu)(wu)還田(tian)利用(yong)(yong)有(you)...