15
2021-04在我(wo)國,由于土(tu)地(di)長期(qi)大(da)量(liang)施用化(hua)學肥(fei)料(liao),造(zao)成土(tu)壤(rang)中某些營養成分的(de)(de)嚴重(zhong)缺乏,土(tu)壤(rang)板(ban)結,影響了(le)農作(zuo)物產(chan)品的(de)(de)品質,因此需要施用大(da)量(liang)的(de)(de)有機(ji)肥(fei)農家肥(fei)來改(gai)良土(tu)壤(rang),提高作(zuo)物品質...
18
2020-06為推動落實(shi)《農(nong)業農(nong)村部辦公(gong)(gong)廳、生態環境部辦公(gong)(gong)廳關于促進(jin)畜(chu)禽(qin)糞(fen)(fen)污(wu)還(huan)田(tian)利用依法加強養殖(zhi)污(wu)染治理的指(zhi)導(dao)意見》(農(nong)辦牧〔2019〕84號),進(jin)一步明(ming)確畜(chu)禽(qin)糞(fen)(fen)污(wu)還(huan)田(tian)利用有...