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2021-04在我國,由于土(tu)地(di)長(chang)期大量施用化(hua)學(xue)肥料,造成土(tu)壤中某些營養成分的嚴重缺乏,土(tu)壤板結,影響了農作(zuo)物產(chan)品(pin)的品(pin)質(zhi),因此需要施用大量的有機肥農家肥來改良土(tu)壤,提高作(zuo)物品(pin)質(zhi)...
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2020-06為推動(dong)落實《農(nong)業農(nong)村部辦(ban)(ban)公(gong)廳(ting)、生態環境(jing)部辦(ban)(ban)公(gong)廳(ting)關(guan)于促進(jin)畜禽(qin)糞污還(huan)田(tian)利用(yong)依法加強養殖(zhi)污染(ran)治(zhi)理的指導意見》(農(nong)辦(ban)(ban)牧〔2019〕84號),進(jin)一步(bu)明確畜禽(qin)糞污還(huan)田(tian)利用(yong)有...