摘要
稻飞虱是水稻常发性害虫,由于多年依靠化学防治害虫,使农药残留、物种丰富度降低、稻田环境脆弱性增加等问题更加突出。通过提出以提高稻田生态系统稳定性为主旨,强调了以生物防治为主,结合栽培控害手段和其他调控方法,探讨了稻飞虱的综合防治策略。
Rice planthopper damage rice usually, and by using chemical pesticide, rice field emerged pesticide residue, species richness is reduced and environment become more fragile. In order to improve ecosystem stability, we emphasize biological con- trol, cultivation and other method to control rice planthopper synthetically.
出处
《北方水稻》
CAS
2013年第2期73-75,共3页
North Rice
关键词
稻飞虱
生态系统稳定性
生物防治
综合防治
Rice planthopper, Ecosystem stability, Biological control, Integrated control
