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2021-04在我國,由(you)于土地長(chang)期大量施(shi)用化學肥料,造(zao)成土壤中某些營養成分的嚴重缺乏,土壤板結,影響了農(nong)作(zuo)物產品的品質(zhi),因(yin)此(ci)需要(yao)施(shi)用大量的有機肥農(nong)家肥來改良(liang)土壤,提高作(zuo)物品質(zhi)...
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2020-06為推動落(luo)實《農(nong)業農(nong)村部(bu)辦公(gong)廳、生態環(huan)境部(bu)辦公(gong)廳關于促進(jin)畜(chu)(chu)禽糞污(wu)還(huan)田利用依法加強(qiang)養殖污(wu)染治理的指導(dao)意見(jian)》(農(nong)辦牧(mu)〔2019〕84號(hao)),進(jin)一步明(ming)確畜(chu)(chu)禽糞污(wu)還(huan)田利用有...