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2021-04在我國,由于(yu)土(tu)地長期大量施用化(hua)學肥料,造(zao)成土(tu)壤(rang)中(zhong)某些營養成分的嚴重缺乏,土(tu)壤(rang)板結(jie),影響了農作物(wu)產(chan)品的品質,因(yin)此需要施用大量的有(you)機肥農家肥來改良土(tu)壤(rang),提高作物(wu)品質...
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2020-06為推動(dong)落實(shi)《農(nong)業(ye)農(nong)村部(bu)辦公廳、生態環(huan)境(jing)部(bu)辦公廳關于促進(jin)畜禽(qin)糞污(wu)還田(tian)(tian)利(li)用(yong)依(yi)法加(jia)強養(yang)殖(zhi)污(wu)染治理的指導意(yi)見(jian)》(農(nong)辦牧〔2019〕84號),進(jin)一步(bu)明確(que)畜禽(qin)糞污(wu)還田(tian)(tian)利(li)用(yong)有...