記者日前從省農業廳獲悉,為解決低毒生物農藥“叫好不叫座”的現狀,從源頭上減少化學農藥使用,提高農產品質量安全水平,今年我省選擇金堂、資中、雅安、犍為、宜賓5地,在柑橘、茶葉上開展低毒生物農藥補貼試點,取得明顯成效。
5地共(gong)建立示(shi)范區(qu)(qu)17530畝,杜絕高毒(du)(du)高殘(can)留農(nong)(nong)藥使用(yong),減(jian)少農(nong)(nong)藥施用(yong)次(ci)數(shu)1-3次(ci),低毒(du)(du)生物農(nong)(nong)藥使用(yong)率(lv)90%以上(shang),農(nong)(nong)殘(can)檢測合(he)格率(lv)99%以上(shang)。在試點中,雅(ya)安采(cai)取龍頭企業(ye)+基地+農(nong)(nong)戶形式,其(qi)他(ta)4地采(cai)取專合(he)社+農(nong)(nong)戶形式;金堂(tang)采(cai)取先買(mai)后補(bu),不(bu)買(mai)不(bu)補(bu),其(qi)他(ta)4地買(mai)一送一,不(bu)買(mai)不(bu)補(bu),促(cu)進農(nong)(nong)民(min)主(zhu)動使用(yong)。金堂(tang)示(shi)范區(qu)(qu)畝減(jian)用(yong)藥50元,畝節約(yue)用(yong)工(gong)1.5個,項(xiang)目區(qu)(qu)柑橘每公斤比(bi)(bi)市(shi)場(chang)高0.5元;資中縣項(xiang)目區(qu)(qu)天敵數(shu)量(liang)比(bi)(bi)非項(xiang)目區(qu)(qu)多2.6倍(bei),柑橘外觀品質顯(xian)著高于其(qi)他(ta);宜賓、犍(jian)為(wei)、雅(ya)安茶葉項(xiang)目區(qu)(qu)畝均節支105元。