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2021-04在我(wo)國,由(you)于土(tu)地長期大量施用(yong)化學肥(fei)料,造成(cheng)土(tu)壤中某些(xie)營養(yang)成(cheng)分的(de)嚴重缺乏(fa),土(tu)壤板(ban)結,影響了農作物(wu)(wu)產(chan)品(pin)的(de)品(pin)質,因此需要施用(yong)大量的(de)有機肥(fei)農家肥(fei)來改良土(tu)壤,提高作物(wu)(wu)品(pin)質...
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2020-06為(wei)推動落實(shi)《農業農村部(bu)(bu)辦(ban)(ban)公廳、生(sheng)態環境部(bu)(bu)辦(ban)(ban)公廳關于促進畜(chu)禽糞污還田(tian)利用(yong)(yong)依法(fa)加(jia)強養殖污染治(zhi)理(li)的指導意見》(農辦(ban)(ban)牧(mu)〔2019〕84號(hao)),進一步(bu)明確(que)畜(chu)禽糞污還田(tian)利用(yong)(yong)有...