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2021-04在我國,由于土(tu)(tu)(tu)地長期(qi)大(da)量施用化學肥(fei)料(liao),造成土(tu)(tu)(tu)壤(rang)中某些營(ying)養成分的(de)嚴重缺乏,土(tu)(tu)(tu)壤(rang)板結,影響了(le)農(nong)作物產(chan)品(pin)(pin)的(de)品(pin)(pin)質,因此需要施用大(da)量的(de)有機肥(fei)農(nong)家肥(fei)來改良土(tu)(tu)(tu)壤(rang),提高(gao)作物品(pin)(pin)質...
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2020-06為推動落實《農業農村部(bu)辦(ban)(ban)公(gong)廳、生(sheng)態環境部(bu)辦(ban)(ban)公(gong)廳關于促進畜禽糞污(wu)還(huan)田(tian)利用(yong)依法加強養殖(zhi)污(wu)染(ran)治(zhi)理(li)的(de)指導意見(jian)》(農辦(ban)(ban)牧〔2019〕84號(hao)),進一(yi)步明確畜禽糞污(wu)還(huan)田(tian)利用(yong)有(you)...