15
2021-04在我(wo)國,由于土(tu)地長期大(da)量施(shi)用(yong)(yong)化學肥料,造(zao)成土(tu)壤(rang)中某些營養成分的嚴重缺乏,土(tu)壤(rang)板(ban)結,影(ying)響了農作物(wu)產品的品質,因此需要施(shi)用(yong)(yong)大(da)量的有機肥農家肥來(lai)改良土(tu)壤(rang),提高作物(wu)品質...
18
2020-06為推動(dong)落實《農(nong)業農(nong)村部辦公(gong)廳、生態環境部辦公(gong)廳關于(yu)促(cu)進(jin)畜禽糞(fen)污還(huan)田利(li)用(yong)依法加強養殖污染治理的指(zhi)導意(yi)見(jian)》(農(nong)辦牧〔2019〕84號),進(jin)一步(bu)明確畜禽糞(fen)污還(huan)田利(li)用(yong)有...