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2021-04在(zai)我國,由于(yu)土地長期大(da)量(liang)施(shi)用化學肥料,造成土壤中某些營養成分的嚴重缺乏,土壤板結,影響了農作(zuo)物產品的品質(zhi),因(yin)此需要施(shi)用大(da)量(liang)的有(you)機肥農家肥來改良土壤,提高作(zuo)物品質(zhi)...
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2020-06為(wei)推動落實(shi)《農(nong)(nong)業農(nong)(nong)村(cun)部辦公(gong)廳(ting)、生(sheng)態(tai)環(huan)境部辦公(gong)廳(ting)關于(yu)促進畜(chu)禽(qin)(qin)糞(fen)污(wu)(wu)(wu)還田利用(yong)依(yi)法(fa)加強養殖污(wu)(wu)(wu)染治理的指(zhi)導意見》(農(nong)(nong)辦牧〔2019〕84號),進一步明確畜(chu)禽(qin)(qin)糞(fen)污(wu)(wu)(wu)還田利用(yong)有...