Population Dynamics of Xylotrechus quadripes Chevrolat in Dehong Prefecture

Population Dynamics of Xylotrechus quadripes

Chevrolat in Dehong Prefecture

Chen Ming[1]; Ning Dongli[1]; Lang Guanfu[1]; Nie Yundong[1]

【期刊名称】《《植物病虫害研究：英文版》》 【年(卷),期】2019(010)003

【摘要】Based on the dynamic observation of Xylotrechus quadripes Chevrolat for consecutive three years, the living habits and damage status of X. quadripes in Dehong Prefecture, Yunnan Province were cleared, to provide the basis for its prevention and control. The results showed that the larvae and pupae of X. quadripes occurred from April to September in Dehong Prefecture;the adults occurred from September to November;the eggs occurred from December to March of the next year. Different measures could be adopted according to different periods, so as to achieve the best control effect. 【总页数】3页(P.8-10)

【关键词】Dehong Prefecture; Coffee; Xylotrechus quadripes Chevrolat; Dynamics; Control methods

【作者】Chen Ming[1]; Ning Dongli[1]; Lang Guanfu[1]; Nie Yundong[1] 【作者单位】[1]Dehong Economic Crop Technology Extension Station Mangshi 678400 China 【正文语种】中文 【中图分类】S