当前位置: 首页 > 文章 > Investigation on species of diseases and pests in Pelargonium graveolens L. Her and control technique.
植物病虫害研究(英文版)
2010,1
(3)
Position: Home > Articles > Investigation on species of diseases and pests in Pelargonium graveolens L. Her and control technique.
Plant Diseases and Pests
2010,1
(3)
Investigation on species of diseases and pests in Pelargonium graveolens L. Her and control technique.
作 者：
Liang Zi-ning;Lai KaiPing;Zhu YiLin;Wenli Chen;Fang Feng;Ye YiQian
单 位：
Guangxi Chemical Industry Institute,Nanning 530001,Chin;Guangxi Chemical Industry Institute,Nanning 530001,China
关键词：
graveolens;diseases and pests;the study;litura;pests;techniqu
摘 要：
[Objective] The study aimed to confirm species and damage status of the diseases and pests in Pelargonium graveolens L.Her,and explore the control technique of the main pests.[Method] Investigation of pests and diseases was conducted in main growing base of P.graveolens in Guangxi Province during 2007-2008,and randomized block design was adopted to conduct field efficacy trials.[Result] There were 22 kinds of pests and 5 kinds of diseases causing damage on P.graveolens,the occurrence peak of main pest P.litura were in June and September.Field control test showed that 5% hexaflumuron SC and 1% emamectin microcapsule suspension had relatively high control effect on P.litura,the control effect all over 88.58% after spraying for 7 d,and the persistent effect was about 14 d.[Conclusion] The study would provide useful support for disease and pest control in standardized cultivation of P.graveolens.
导出引用
计量
文章访问数: 14
HTML全文浏览量: 0
PDF下载量: 0
所属期刊
