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2021-04在我國,由于土(tu)地長期大量施用化學肥料,造(zao)成(cheng)土(tu)壤中某些營養成(cheng)分的嚴重(zhong)缺乏,土(tu)壤板結,影(ying)響了農作物產品的品質,因(yin)此(ci)需要(yao)施用大量的有機肥農家(jia)肥來改良土(tu)壤,提高作物品質...
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2020-06為(wei)推動落(luo)實《農業(ye)農村部辦(ban)(ban)(ban)公廳(ting)(ting)、生(sheng)態環境部辦(ban)(ban)(ban)公廳(ting)(ting)關于促進畜禽(qin)糞(fen)(fen)污還(huan)田利用(yong)依法加(jia)強(qiang)養殖(zhi)污染治理的指導意見(jian)》(農辦(ban)(ban)(ban)牧〔2019〕84號),進一(yi)步明確(que)畜禽(qin)糞(fen)(fen)污還(huan)田利用(yong)有...