【摘要】 谷子是赤峰市重要粮食作物之一,生产中经常遭受谷子钻心虫类蛀茎害虫为害,由于为害虫态的隐蔽性强,防治难度大,产量损失严重。在进行了系统的田间调查和防治研究基础上,查明了当地发生的主要害虫种类有粟灰螟、玉米螟、粟茎跳甲、粟秆蝇和粟负泥甲等,基本弄清了生活习性和防治方法,通过大面积推广综防统治措施,取得了比较好的防治效果。更多还原

【Abstract】 Millet is an important grain crop in Chifeng,but it often suffers from damages of stem borers.Since the borers are very covert,they are difficult to control and usually result in great loss.We have been carrying out a systematic investigation and study,finding out that Chilo infuscatellus Snellen,Ostrinia furnacalis(Guenee),Chaetocnema ingenua(Baly),Atherigona biseta Karl and Oulema tristis(Herbst) are the main types in the area.We have learned about their life habits on the whole and developed prevention and cure methods,which have been applied in large areas and acquired great effect.更多还原