15
2021-04在我(wo)國,由(you)于(yu)土(tu)地長期大量施(shi)用化學肥(fei)料,造(zao)成土(tu)壤中某些營(ying)養成分的嚴重缺乏,土(tu)壤板結,影響了農(nong)作物產(chan)品的品質,因此需(xu)要(yao)施(shi)用大量的有機(ji)肥(fei)農(nong)家肥(fei)來改(gai)良土(tu)壤,提高作物品質...
18
2020-06為推動落實《農(nong)業農(nong)村(cun)部辦(ban)公(gong)廳、生態環境部辦(ban)公(gong)廳關于促(cu)進(jin)畜禽糞(fen)污(wu)還(huan)田(tian)利(li)用依法(fa)加(jia)強養殖污(wu)染治理的指(zhi)導意見》(農(nong)辦(ban)牧〔2019〕84號),進(jin)一(yi)步明確畜禽糞(fen)污(wu)還(huan)田(tian)利(li)用有...