Evaluation of biweekly pesticide applications of new insecticides for tobacco budworm (Heliothis virescens (Fabricius)) management in tobacco (Nicotiana tabacum L.) seed production

被引：5
作者：
Burrack, Hannah J. [1 ]
Chapman, Anna V. [1 ]
机构：
[1] N Carolina State Univ, Dept Entomol, Raleigh, NC 27695 USA
来源：
CROP PROTECTION | 2013年 / 45卷
关键词：
Insecticide longevity; IPM; Tobacco budworm; Seed production; CARDIOCHILES-NIGRICEPS; CURED TOBACCO; LEPIDOPTERA; NOCTUIDAE; HYMENOPTERA; BRACONIDAE; HEMIPTERA; RESPONSES; SPINOSAD; LARVAE;
D O I：
10.1016/j.cropro.2012.12.004
中图分类号：
S3 [农学（农艺学）];
学科分类号：
0901 ;
摘要：
Field studies were conducted in 2010 and 2011 in North Carolina tobacco grown to produce seed to assess the longevity and efficacy of the insecticide active ingredients chlorantraniliprole and flubendiamide on Heliothis virescens (Fabricius), the most significant pest of tobacco grown for seed. Results suggest that incorporating these materials into an integrated pest management program for lepidopterous pests in seed tobacco could potentially decrease the number of insecticide applications with limited impact on natural enemies. Soil applications of chlorantraniliprole may potentially delay H. virescens infestations, further decreasing foliar insecticide applications, but activity of soil applications was not consistent between sites and years. Published by Elsevier Ltd.
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收藏
页码：117 / 123
页数：7
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