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2021-04在我國,由(you)于土地長(chang)期(qi)大量(liang)施用化學肥(fei)料(liao),造成土壤(rang)中某些營(ying)養成分(fen)的(de)嚴重缺(que)乏,土壤(rang)板(ban)結,影響了農(nong)作物產(chan)品的(de)品質(zhi),因此需要施用大量(liang)的(de)有機肥(fei)農(nong)家肥(fei)來改良土壤(rang),提高作物品質(zhi)...
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2020-06為(wei)推動落實(shi)《農(nong)業農(nong)村部(bu)辦(ban)公廳、生態環(huan)境部(bu)辦(ban)公廳關(guan)于促進畜禽(qin)糞污(wu)(wu)還(huan)田(tian)利(li)用依法加強養殖污(wu)(wu)染(ran)治理的指(zhi)導意見》(農(nong)辦(ban)牧〔2019〕84號),進一步明確畜禽(qin)糞污(wu)(wu)還(huan)田(tian)利(li)用有(you)...