| 日前從河南省農業廳植保站獲悉，經預測，今年該省主要農作物病蟲害將偏重發生。
據該(gai)站專(zhuan)家介紹，今年河南省主(zhu)要農作物(wu)發(fa)(fa)(fa)(fa)生(sheng)(sheng)(sheng)病(bing)蟲(chong)(chong)(chong)害面(mian)(mian)(mian)(mian)積(ji)(ji)(ji)和程度(du)(du)因作物(wu)品種不同而異：小麥病(bing)蟲(chong)(chong)(chong)害總體(ti)(ti)(ti)將偏(pian)(pian)(pian)重(zhong)(zhong)發(fa)(fa)(fa)(fa)生(sheng)(sheng)(sheng)，預(yu)(yu)(yu)測(ce)(ce)(ce)發(fa)(fa)(fa)(fa)生(sheng)(sheng)(sheng)總面(mian)(mian)(mian)(mian)積(ji)(ji)(ji)2．8億～3億畝(mu)(mu)(mu)次；棉(mian)花病(bing)蟲(chong)(chong)(chong)害總體(ti)(ti)(ti)將偏(pian)(pian)(pian)重(zhong)(zhong)發(fa)(fa)(fa)(fa)生(sheng)(sheng)(sheng)，預(yu)(yu)(yu)測(ce)(ce)(ce)發(fa)(fa)(fa)(fa)生(sheng)(sheng)(sheng)面(mian)(mian)(mian)(mian)積(ji)(ji)(ji)7000萬(wan)(wan)畝(mu)(mu)(mu)次；水稻病(bing)蟲(chong)(chong)(chong)害將中(zhong)度(du)(du)發(fa)(fa)(fa)(fa)生(sheng)(sheng)(sheng)，局部偏(pian)(pian)(pian)重(zhong)(zhong)，預(yu)(yu)(yu)測(ce)(ce)(ce)發(fa)(fa)(fa)(fa)生(sheng)(sheng)(sheng)面(mian)(mian)(mian)(mian)積(ji)(ji)(ji)2500萬(wan)(wan)～3000萬(wan)(wan)畝(mu)(mu)(mu)次；玉(yu)米(mi)病(bing)蟲(chong)(chong)(chong)害將中(zhong)度(du)(du)發(fa)(fa)(fa)(fa)生(sheng)(sheng)(sheng)，局部地區偏(pian)(pian)(pian)重(zhong)(zhong)，預(yu)(yu)(yu)測(ce)(ce)(ce)發(fa)(fa)(fa)(fa)生(sheng)(sheng)(sheng)面(mian)(mian)(mian)(mian)積(ji)(ji)(ji)8000萬(wan)(wan)～9000萬(wan)(wan)畝(mu)(mu)(mu)次；蔬菜病(bing)蟲(chong)(chong)(chong)害總體(ti)(ti)(ti)將偏(pian)(pian)(pian)重(zhong)(zhong)發(fa)(fa)(fa)(fa)生(sheng)(sheng)(sheng)，預(yu)(yu)(yu)測(ce)(ce)(ce)發(fa)(fa)(fa)(fa)生(sheng)(sheng)(sheng)面(mian)(mian)(mian)(mian)積(ji)(ji)(ji)3500萬(wan)(wan)畝(mu)(mu)(mu)次；果樹(shu)病(bing)蟲(chong)(chong)(chong)害總體(ti)(ti)(ti)將偏(pian)(pian)(pian)重(zhong)(zhong)發(fa)(fa)(fa)(fa)生(sheng)(sheng)(sheng)，預(yu)(yu)(yu)測(ce)(ce)(ce)發(fa)(fa)(fa)(fa)生(sheng)(sheng)(sheng)面(mian)(mian)(mian)(mian)積(ji)(ji)(ji)2500萬(wan)(wan)畝(mu)(mu)(mu)次；夏蝗(huang)蟲(chong)(chong)(chong)害將中(zhong)度(du)(du)至偏(pian)(pian)(pian)重(zhong)(zhong)發(fa)(fa)(fa)(fa)生(sheng)(sheng)(sheng)，預(yu)(yu)(yu)測(ce)(ce)(ce)發(fa)(fa)(fa)(fa)生(sheng)(sheng)(sheng)面(mian)(mian)(mian)(mian)積(ji)(ji)(ji)230萬(wan)(wan)～250萬(wan)(wan)畝(mu)(mu)(mu)；棉(mian)鈴(ling)蟲(chong)(chong)(chong)害總體(ti)(ti)(ti)將中(zhong)度(du)(du)發(fa)(fa)(fa)(fa)生(sheng)(sheng)(sheng)，預(yu)(yu)(yu)測(ce)(ce)(ce)發(fa)(fa)(fa)(fa)生(sheng)(sheng)(sheng)面(mian)(mian)(mian)(mian)積(ji)(ji)(ji)在5000萬(wan)(wan)畝(mu)(mu)(mu)次。（王景春 孔繁哲） |
