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2021-04在我國,由于土(tu)地長期大量(liang)施用化(hua)學肥(fei)料,造(zao)成土(tu)壤(rang)中某些營養成分的嚴重缺乏(fa),土(tu)壤(rang)板結,影響了農(nong)作物產品(pin)(pin)的品(pin)(pin)質,因(yin)此需要施用大量(liang)的有(you)機肥(fei)農(nong)家肥(fei)來改良土(tu)壤(rang),提高作物品(pin)(pin)質...
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2020-06為推動落實《農(nong)(nong)業農(nong)(nong)村部辦公廳(ting)、生態環境部辦公廳(ting)關于促(cu)進畜(chu)(chu)禽(qin)糞污(wu)還(huan)田(tian)利(li)用(yong)依法加(jia)強養殖污(wu)染(ran)治理(li)的指導(dao)意見》(農(nong)(nong)辦牧〔2019〕84號),進一步明確畜(chu)(chu)禽(qin)糞污(wu)還(huan)田(tian)利(li)用(yong)有...