15
2021-04在我(wo)國,由于土(tu)地長(chang)期(qi)大量施用(yong)化學肥料,造(zao)成(cheng)土(tu)壤中某些營(ying)養(yang)成(cheng)分的(de)嚴重缺乏(fa),土(tu)壤板(ban)結,影響(xiang)了農(nong)作物產品(pin)的(de)品(pin)質,因(yin)此需要(yao)施用(yong)大量的(de)有機肥農(nong)家(jia)肥來改良土(tu)壤,提高(gao)作物品(pin)質...
18
2020-06為推動落(luo)實《農業農村部(bu)辦(ban)(ban)公(gong)廳、生(sheng)態環(huan)境部(bu)辦(ban)(ban)公(gong)廳關(guan)于促進(jin)畜禽(qin)糞污(wu)還田(tian)利(li)用(yong)依法加(jia)強養(yang)殖污(wu)染治理的指導意見》(農辦(ban)(ban)牧(mu)〔2019〕84號),進(jin)一步明確畜禽(qin)糞污(wu)還田(tian)利(li)用(yong)有(you)...