一、當前農作物病(bing)蟲害防治情況(kuang)
截止3月15日,全市小(xiao)春病(bing)(bing)蟲(chong)防(fang)治(zhi)面(mian)(mian)(mian)積(ji)(ji)(ji)達到194.4萬(wan)畝(mu)(次(ci)(ci)),占(zhan)發(fa)生(sheng)面(mian)(mian)(mian)積(ji)(ji)(ji)的(de)(de)(de)81.27%;其中:小(xiao)麥條(tiao)銹病(bing)(bing)防(fang)治(zhi)面(mian)(mian)(mian)積(ji)(ji)(ji)22.10萬(wan)畝(mu)(次(ci)(ci)),占(zhan)發(fa)生(sheng)面(mian)(mian)(mian)積(ji)(ji)(ji)的(de)(de)(de)79.50%;小(xiao)麥白粉病(bing)(bing)防(fang)治(zhi)面(mian)(mian)(mian)積(ji)(ji)(ji)20.80萬(wan)畝(mu)(次(ci)(ci)),占(zhan)發(fa)生(sheng)面(mian)(mian)(mian)積(ji)(ji)(ji)的(de)(de)(de)72.98%;小(xiao)麥紋枯病(bing)(bing)防(fang)治(zhi)面(mian)(mian)(mian)積(ji)(ji)(ji)21.50萬(wan)畝(mu)(次(ci)(ci)),占(zhan)發(fa)生(sheng)面(mian)(mian)(mian)積(ji)(ji)(ji)的(de)(de)(de)81.13%;小(xiao)麥蚜(ya)蟲(chong)防(fang)治(zhi)面(mian)(mian)(mian)積(ji)(ji)(ji)26.10萬(wan)畝(mu)(次(ci)(ci)),占(zhan)發(fa)生(sheng)面(mian)(mian)(mian)積(ji)(ji)(ji)的(de)(de)(de)86.71%;油(you)菜菌(jun)核病(bing)(bing)防(fang)治(zhi)面(mian)(mian)(mian)積(ji)(ji)(ji)38.50萬(wan)畝(mu)(次(ci)(ci)),占(zhan)發(fa)生(sheng)面(mian)(mian)(mian)積(ji)(ji)(ji)的(de)(de)(de)84.62%;油(you)菜霜(shuang)霉病(bing)(bing)防(fang)治(zhi)面(mian)(mian)(mian)積(ji)(ji)(ji)28.90萬(wan)畝(mu)(次(ci)(ci)),占(zhan)發(fa)生(sheng)面(mian)(mian)(mian)積(ji)(ji)(ji)的(de)(de)(de)72.98%;油(you)菜蚜(ya)蟲(chong)防(fang)治(zhi)面(mian)(mian)(mian)積(ji)(ji)(ji)36.5萬(wan)畝(mu)(次(ci)(ci)),占(zhan)發(fa)生(sheng)面(mian)(mian)(mian)積(ji)(ji)(ji)的(de)(de)(de)88.59%。
二、防治工作情況
本周,市站植保技術人員先后到南川、永川、墊江等地指導小春病蟲害防治工作。市站發布了《柑桔紅黃蜘蛛發生趨勢預報及防治建議》等病蟲情報,及時指導防治工作。巴南區召開了大春播種現場會,邀請金泰航空公司出動無人機進行了現場飛防演練,推廣飛防與機防相結合方法,促進專業化統防統治工作開展。長壽區召開化肥農藥零增長行動推進會,總結了該區近年來農藥零增長行動取得的成效及工作中面臨的問題和不足,安排部署了2017年化肥農藥零增長工作。秀山縣除草劑減(jian)量控(kong)害試驗初見成效,調(diao)查結果顯(xian)示5個(ge)處(chu)理(li)效果均達95%以上,各處(chu)理(li)間(jian)差異不顯(xian)著。目前(qian),我市(shi)雨日較多,小麥條銹病(bing)、油(you)菜菌核病(bing)將進一步擴(kuo)散發(fa)生(sheng),各區縣要(yao)加強小春病(bing)蟲監(jian)測預(yu)警(jing)力度,及(ji)時(shi)發(fa)布(bu)病(bing)蟲發(fa)生(sheng)預(yu)警(jing)信息,搶(qiang)抓晴(qing)天,積極(ji)組織開(kai)展農作物(wu)病(bing)蟲害專業化統(tong)防(fang)統(tong)治,確保(bao)小春病(bing)蟲防(fang)治工作取得良好(hao)效果。(防(fang)治科)