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2021-04在我國,由于土(tu)地(di)長期大量(liang)施用化學(xue)肥料,造成(cheng)土(tu)壤中(zhong)某些(xie)營(ying)養成(cheng)分的嚴重缺(que)乏,土(tu)壤板結,影(ying)響(xiang)了農作物(wu)產品(pin)(pin)的品(pin)(pin)質,因此需(xu)要施用大量(liang)的有機(ji)肥農家肥來改良(liang)土(tu)壤,提高作物(wu)品(pin)(pin)質...
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2020-06為推動(dong)落(luo)實《農(nong)業農(nong)村(cun)部(bu)(bu)辦公廳、生態環境部(bu)(bu)辦公廳關于促進畜(chu)禽糞污(wu)(wu)還(huan)田(tian)利(li)用(yong)依法加強養殖污(wu)(wu)染治理的指導(dao)意(yi)見(jian)》(農(nong)辦牧〔2019〕84號),進一(yi)步明確畜(chu)禽糞污(wu)(wu)還(huan)田(tian)利(li)用(yong)有(you)...