15
2021-04在我(wo)國,由于土(tu)(tu)地長期大(da)(da)量施用化學肥料,造成土(tu)(tu)壤中(zhong)某些(xie)營(ying)養成分的嚴重(zhong)缺乏,土(tu)(tu)壤板結,影響了(le)農作物(wu)產(chan)品的品質,因此需(xu)要施用大(da)(da)量的有機肥農家肥來改良土(tu)(tu)壤,提高作物(wu)品質...
18
2020-06為推動(dong)落實(shi)《農(nong)業農(nong)村部辦(ban)公(gong)(gong)廳、生態環(huan)境部辦(ban)公(gong)(gong)廳關于(yu)促進(jin)(jin)畜(chu)禽糞污(wu)還田利用依法加強養殖污(wu)染治理的(de)指導意見》(農(nong)辦(ban)牧〔2019〕84號),進(jin)(jin)一步(bu)明(ming)確畜(chu)禽糞污(wu)還田利用有...