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2021-04在我國(guo),由(you)于土(tu)地(di)長期大(da)量(liang)施(shi)用(yong)化學(xue)肥料,造成土(tu)壤中某(mou)些營(ying)養成分的(de)嚴重缺乏,土(tu)壤板結,影響(xiang)了農作物(wu)產(chan)品的(de)品質(zhi)(zhi),因此需(xu)要施(shi)用(yong)大(da)量(liang)的(de)有機肥農家肥來改良(liang)土(tu)壤,提高作物(wu)品質(zhi)(zhi)...
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2020-06為推(tui)動落(luo)實(shi)《農(nong)(nong)業農(nong)(nong)村部(bu)辦(ban)公廳、生(sheng)態環境部(bu)辦(ban)公廳關于(yu)促進(jin)畜(chu)禽(qin)糞(fen)污(wu)還田(tian)利用依(yi)法加強養殖(zhi)污(wu)染治(zhi)理的(de)指導意見(jian)》(農(nong)(nong)辦(ban)牧〔2019〕84號),進(jin)一步明確畜(chu)禽(qin)糞(fen)污(wu)還田(tian)利用有...