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2021-04在(zai)我(wo)國,由于(yu)土(tu)地長期大(da)量施用(yong)化(hua)學肥料,造成(cheng)土(tu)壤(rang)(rang)中某些營養成(cheng)分的(de)嚴重缺(que)乏,土(tu)壤(rang)(rang)板結,影(ying)響了農作(zuo)物產品(pin)(pin)的(de)品(pin)(pin)質(zhi)(zhi),因(yin)此需要施用(yong)大(da)量的(de)有(you)機(ji)肥農家肥來改良土(tu)壤(rang)(rang),提高(gao)作(zuo)物品(pin)(pin)質(zhi)(zhi)...
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2020-06為推動落實《農業農村部辦(ban)(ban)(ban)公廳、生態環境(jing)部辦(ban)(ban)(ban)公廳關(guan)于促進畜(chu)禽糞污(wu)(wu)還田(tian)利用依(yi)法加強養殖污(wu)(wu)染治理的指(zhi)導意見(jian)》(農辦(ban)(ban)(ban)牧〔2019〕84號),進一(yi)步明確畜(chu)禽糞污(wu)(wu)還田(tian)利用有...