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2021-04在我國,由(you)于土(tu)地長期大量(liang)施用化學肥料(liao),造(zao)成(cheng)土(tu)壤中某些營(ying)養成(cheng)分的嚴重缺乏,土(tu)壤板結(jie),影響了農作(zuo)物(wu)產(chan)品的品質(zhi),因此需要(yao)施用大量(liang)的有機肥農家肥來改良土(tu)壤,提高作(zuo)物(wu)品質(zhi)...
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2020-06為(wei)推動落實《農(nong)業(ye)農(nong)村部(bu)辦(ban)(ban)公(gong)(gong)廳、生態環境(jing)部(bu)辦(ban)(ban)公(gong)(gong)廳關于(yu)促進(jin)畜禽糞污(wu)還田利用(yong)依法加(jia)強養殖污(wu)染治(zhi)理的指導意見》(農(nong)辦(ban)(ban)牧〔2019〕84號),進(jin)一步(bu)明確畜禽糞污(wu)還田利用(yong)有...