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2021-04在我(wo)國,由于土(tu)(tu)地(di)長(chang)期(qi)大量(liang)(liang)施用(yong)化學肥料,造成土(tu)(tu)壤(rang)(rang)中(zhong)某些(xie)營(ying)養(yang)成分的嚴重缺乏,土(tu)(tu)壤(rang)(rang)板結(jie),影響了農(nong)作(zuo)物(wu)產(chan)品的品質,因此需要施用(yong)大量(liang)(liang)的有機肥農(nong)家肥來改良土(tu)(tu)壤(rang)(rang),提高作(zuo)物(wu)品質...
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2020-06為(wei)推(tui)動落實《農(nong)業農(nong)村部辦公廳(ting)、生態環境部辦公廳(ting)關于促進畜禽(qin)糞污(wu)(wu)還田(tian)(tian)利用依法加(jia)強養(yang)殖污(wu)(wu)染治理的指導意見》(農(nong)辦牧〔2019〕84號),進一(yi)步(bu)明確畜禽(qin)糞污(wu)(wu)還田(tian)(tian)利用有...