学科分类
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1 个结果
  • 简介:Themethodforcollectingeggsofthestripedstemborer.Chilosuppressalisusingplasticbagswasstudiedincomparisonwithusingcagedriceplants.TherewasnosignificantdifferenceinfecundityofC.suppressalisat279eggs/mothandinpercentageofhatchedeggsat95%betweeninplasticbagsandonriceplants.Moreeggmasseswerecollectedonplasticbagsthanonriceplants,whereasmoresmallereggmasses(lessthan100eggspermass)inplasticbagsthanonriceplants.TheadvantagesincollectingeggsofC.suppressalisandotherinsectsbyusingplasticbagswerealsodiscussed.

  • 标签: 水稻害虫 二化螟 三化螟 收集方法 塑料袋