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2021-04在(zai)我(wo)國,由于(yu)土(tu)(tu)地長期大量施用化學肥料,造成土(tu)(tu)壤(rang)中某些營(ying)養成分的(de)嚴重缺乏,土(tu)(tu)壤(rang)板(ban)結(jie),影響了農作(zuo)物(wu)產(chan)品的(de)品質,因此需要施用大量的(de)有機肥農家肥來改良(liang)土(tu)(tu)壤(rang),提高作(zuo)物(wu)品質...
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2020-06為(wei)推動落實《農(nong)業(ye)農(nong)村部辦(ban)(ban)公廳、生(sheng)態環境部辦(ban)(ban)公廳關(guan)于促(cu)進畜禽糞污還(huan)田(tian)利用(yong)依(yi)法(fa)加強養殖污染治(zhi)理的指(zhi)導意見(jian)》(農(nong)辦(ban)(ban)牧〔2019〕84號),進一步明(ming)確(que)畜禽糞污還(huan)田(tian)利用(yong)有...