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2021-04在我國,由于土(tu)(tu)地長期大量施(shi)用(yong)化學肥料,造成土(tu)(tu)壤中某些(xie)營(ying)養成分的嚴重缺(que)乏,土(tu)(tu)壤板(ban)結,影響了農(nong)作物產品的品質(zhi),因此需要施(shi)用(yong)大量的有機(ji)肥農(nong)家肥來改良土(tu)(tu)壤,提高作物品質(zhi)...
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2020-06為推動落(luo)實《農業農村部辦(ban)公(gong)廳、生態環境部辦(ban)公(gong)廳關(guan)于(yu)促進(jin)畜(chu)禽(qin)糞(fen)污(wu)還田利用(yong)依法加強養殖(zhi)污(wu)染治(zhi)理的指導意見(jian)》(農辦(ban)牧〔2019〕84號),進(jin)一步明(ming)確畜(chu)禽(qin)糞(fen)污(wu)還田利用(yong)有...