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2021-04在我國,由于土(tu)(tu)地長(chang)期大量(liang)(liang)施用化學肥(fei)(fei)料,造(zao)成土(tu)(tu)壤(rang)中某些營養成分的(de)嚴(yan)重(zhong)缺乏,土(tu)(tu)壤(rang)板結,影(ying)響了農作(zuo)(zuo)物產(chan)品的(de)品質,因(yin)此需要施用大量(liang)(liang)的(de)有機肥(fei)(fei)農家肥(fei)(fei)來改良土(tu)(tu)壤(rang),提高(gao)作(zuo)(zuo)物品質...
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2020-06為推動(dong)落實《農業(ye)農村部辦(ban)公(gong)(gong)廳、生態環境部辦(ban)公(gong)(gong)廳關(guan)于(yu)促進(jin)畜(chu)禽糞污(wu)還(huan)(huan)田利(li)用依(yi)法加(jia)強養殖(zhi)污(wu)染(ran)治理的指導意見》(農辦(ban)牧〔2019〕84號(hao)),進(jin)一步明確畜(chu)禽糞污(wu)還(huan)(huan)田利(li)用有...