15
2021-04在我(wo)國,由(you)于(yu)土(tu)地(di)長期(qi)大量施用(yong)化學肥(fei)料,造(zao)成土(tu)壤中某些營養成分的嚴重(zhong)缺乏,土(tu)壤板(ban)結,影響了農(nong)作物(wu)產品(pin)的品(pin)質,因(yin)此(ci)需要施用(yong)大量的有機肥(fei)農(nong)家肥(fei)來(lai)改(gai)良土(tu)壤,提高(gao)作物(wu)品(pin)質...
18
2020-06為(wei)推動落實(shi)《農(nong)(nong)業(ye)農(nong)(nong)村(cun)部(bu)(bu)辦公廳(ting)、生態環(huan)境部(bu)(bu)辦公廳(ting)關于促進(jin)畜禽(qin)糞污(wu)還田利(li)用依法加(jia)強(qiang)養殖污(wu)染治(zhi)理的(de)指導意(yi)見》(農(nong)(nong)辦牧〔2019〕84號),進(jin)一步明確(que)畜禽(qin)糞污(wu)還田利(li)用有...