截(jie)至(zhi)4月29日，我市(shi)小(xiao)春作(zuo)物(wu)病(bing)(bing)蟲(chong)(chong)累計防(fang)治面(mian)(mian)(mian)積(ji)(ji)(ji)339.60萬(wan)畝（次(ci)），占發生面(mian)(mian)(mian)積(ji)(ji)(ji)的(de)(de)87.85%。其中：小(xiao)麥條銹病(bing)(bing)、蚜(ya)蟲(chong)(chong)等主要病(bing)(bing)蟲(chong)(chong)害防(fang)治面(mian)(mian)(mian)積(ji)(ji)(ji)63.90萬(wan)畝（次(ci)），占發生面(mian)(mian)(mian)積(ji)(ji)(ji)的(de)(de)89.40%；油菜(cai)菌核病(bing)(bing)、蚜(ya)蟲(chong)(chong)等主要病(bing)(bing)蟲(chong)(chong)害防(fang)治面(mian)(mian)(mian)積(ji)(ji)(ji)263.30萬(wan)畝（次(ci)），占發生面(mian)(mian)(mian)積(ji)(ji)(ji)的(de)(de)87.97%；馬鈴薯晚疫病(bing)(bing)防(fang)治面(mian)(mian)(mian)積(ji)(ji)(ji)12.40萬(wan)畝（次(ci)），占發生面(mian)(mian)(mian)積(ji)(ji)(ji)的(de)(de)78.48%。
二(er)、防治工作情況(kuang)
本周，市站技術人員赴巫溪、南川、豐都、萬州等地開展農藥減(jian)量(liang)控(kong)(kong)害(hai)(hai)(hai)和小春(chun)作(zuo)物(wu)(wu)(wu)(wu)病(bing)(bing)(bing)蟲(chong)(chong)害(hai)(hai)(hai)防(fang)(fang)(fang)(fang)(fang)治(zhi)(zhi)技(ji)(ji)術(shu)(shu)(shu)(shu)(shu)指導。市(shi)站發(fa)布了(le)《水(shui)稻一代(dai)二(er)化(hua)(hua)(hua)螟(ming)(ming)發(fa)生(sheng)(sheng)與(yu)防(fang)(fang)(fang)(fang)(fang)治(zhi)(zhi)預(yu)報(bao)》（2019第(di)7期(qi)），渝(yu)(yu)(yu)北、南川、彭水(shui)等(deng)區(qu)縣(xian)分別發(fa)布了(le)《渝(yu)(yu)(yu)北區(qu)2019年(nian)一代(dai)大(da)螟(ming)(ming)發(fa)生(sheng)(sheng)情(qing)況與(yu)防(fang)(fang)(fang)(fang)(fang)治(zhi)(zhi)措施》《渝(yu)(yu)(yu)北區(qu)柑橘矢尖蚧發(fa)生(sheng)(sheng)情(qing)況及防(fang)(fang)(fang)(fang)(fang)治(zhi)(zhi)技(ji)(ji)術(shu)(shu)(shu)(shu)(shu)》《渝(yu)(yu)(yu)北區(qu)水(shui)稻一代(dai)二(er)化(hua)(hua)(hua)螟(ming)(ming)發(fa)生(sheng)(sheng)情(qing)況及防(fang)(fang)(fang)(fang)(fang)治(zhi)(zhi)意見》《南川區(qu)小地(di)(di)老(lao)虎發(fa)生(sheng)(sheng)防(fang)(fang)(fang)(fang)(fang)治(zhi)(zhi)預(yu)報(bao)》《彭水(shui)：第(di)一代(dai)二(er)化(hua)(hua)(hua)螟(ming)(ming)的(de)發(fa)生(sheng)(sheng)及防(fang)(fang)(fang)(fang)(fang)治(zhi)(zhi)預(yu)報(bao)》等(deng)病(bing)(bing)(bing)蟲(chong)(chong)情(qing)報(bao)，及時指導當地(di)(di)農(nong)(nong)(nong)(nong)(nong)作(zuo)物(wu)(wu)(wu)(wu)病(bing)(bing)(bing)蟲(chong)(chong)害(hai)(hai)(hai)防(fang)(fang)(fang)(fang)(fang)治(zhi)(zhi)工作(zuo)。萬州(zhou)區(qu)召(zhao)開2019年(nian)農(nong)(nong)(nong)(nong)(nong)藥(yao)(yao)(yao)減(jian)量(liang)增效工作(zuo)推(tui)進會，要(yao)求(qiu)加(jia)大(da)綠色防(fang)(fang)(fang)(fang)(fang)控(kong)(kong)技(ji)(ji)術(shu)(shu)(shu)(shu)(shu)的(de)推(tui)廣和專業化(hua)(hua)(hua)統(tong)防(fang)(fang)(fang)(fang)(fang)統(tong)治(zhi)(zhi)力度，加(jia)強安全(quan)科學(xue)用藥(yao)(yao)(yao)技(ji)(ji)術(shu)(shu)(shu)(shu)(shu)培訓(xun)，進一步推(tui)動農(nong)(nong)(nong)(nong)(nong)藥(yao)(yao)(yao)減(jian)量(liang)控(kong)(kong)害(hai)(hai)(hai)工作(zuo)，實現農(nong)(nong)(nong)(nong)(nong)藥(yao)(yao)(yao)減(jian)量(liang)控(kong)(kong)害(hai)(hai)(hai)。江津區(qu)召(zhao)開2019年(nian)植(zhi)(zhi)物(wu)(wu)(wu)(wu)檢(jian)疫(yi)暨農(nong)(nong)(nong)(nong)(nong)藥(yao)(yao)(yao)減(jian)量(liang)使(shi)用行動培訓(xun)會，對農(nong)(nong)(nong)(nong)(nong)藥(yao)(yao)(yao)減(jian)量(liang)控(kong)(kong)害(hai)(hai)(hai)技(ji)(ji)術(shu)(shu)(shu)(shu)(shu)進行培訓(xun)，并安排部署了(le)2019年(nian)植(zhi)(zhi)保植(zhi)(zhi)檢(jian)工作(zuo)。豐都縣(xian)加(jia)大(da)植(zhi)(zhi)保無(wu)人機(ji)防(fang)(fang)(fang)(fang)(fang)治(zhi)(zhi)馬鈴薯晚(wan)疫(yi)病(bing)(bing)(bing)技(ji)(ji)術(shu)(shu)(shu)(shu)(shu)推(tui)廣，通過引進新型高(gao)效植(zhi)(zhi)保無(wu)人機(ji)，采取“五統(tong)一”的(de)方式，已完成馬鈴薯晚(wan)疫(yi)病(bing)(bing)(bing)專業化(hua)(hua)(hua)統(tong)防(fang)(fang)(fang)(fang)(fang)統(tong)治(zhi)(zhi)3460畝次(ci)（全(quan)年(nian)計劃防(fang)(fang)(fang)(fang)(fang)治(zhi)(zhi)15000畝次(ci)），提高(gao)了(le)晚(wan)疫(yi)病(bing)(bing)(bing)防(fang)(fang)(fang)(fang)(fang)治(zhi)(zhi)效率和農(nong)(nong)(nong)(nong)(nong)藥(yao)(yao)(yao)利用率，降(jiang)低(di)了(le)施藥(yao)(yao)(yao)量(liang)和用藥(yao)(yao)(yao)成本。萬州(zhou)區(qu)植(zhi)(zhi)保技(ji)(ji)術(shu)(shu)(shu)(shu)(shu)人員深(shen)(shen)入鄉鎮，指導農(nong)(nong)(nong)(nong)(nong)民正確使(shi)用抗(kang)藥(yao)(yao)(yao)性捕(bu)食螨(man)、太陽(yang)能殺蟲(chong)(chong)燈、可降(jiang)解黃板、農(nong)(nong)(nong)(nong)(nong)藥(yao)(yao)(yao)減(jian)量(liang)助(zhu)劑、低(di)毒生(sheng)(sheng)物(wu)(wu)(wu)(wu)農(nong)(nong)(nong)(nong)(nong)藥(yao)(yao)(yao)等(deng)綠色防(fang)(fang)(fang)(fang)(fang)控(kong)(kong)產品(pin)，推(tui)動農(nong)(nong)(nong)(nong)(nong)藥(yao)(yao)(yao)減(jian)量(liang)控(kong)(kong)害(hai)(hai)(hai)工作(zuo)深(shen)(shen)入開展。當前，正值農(nong)(nong)(nong)(nong)(nong)作(zuo)物(wu)(wu)(wu)(wu)病(bing)(bing)(bing)蟲(chong)(chong)害(hai)(hai)(hai)防(fang)(fang)(fang)(fang)(fang)治(zhi)(zhi)關鍵期(qi)，各地(di)(di)要(yao)積極(ji)宣傳和組織防(fang)(fang)(fang)(fang)(fang)治(zhi)(zhi)工作(zuo)，促(cu)進農(nong)(nong)(nong)(nong)(nong)藥(yao)(yao)(yao)減(jian)量(liang)控(kong)(kong)害(hai)(hai)(hai)增效。
