Resistance of Nilaparvata lugens to Six Insecticides in Taiwan
Authors: Chung, Teh-Chi; Sun, Chih-Ning; Hung, Chen-Yu
Source: Journal of Economic Entomology, Volume 75, Number 2, April 1982 , pp. 199-200(2)
Publisher: Entomological Society of America
Abstract:A malathion-resistant strain of Nilaparvata lugens (Stål) developed in the laboratory by continuous selection of a field strain for nine generations gained 1,183-fold resistance as compared with a susceptible strain. An MIPC-resistant strain selected similarly for 16 generations developed 41-fold resistance. Both were equally and significantly resistant to propoxur and permethrin while remaining susceptible to fenvalerate. Field strains from heavily treated areas showed similar patterns of resistance to these chemicals.
Document Type: Research Article
Publication date: April 1, 1982
- Journal of Economic Entomology is published bimonthly in February, April, June, August, October, and December. The journal publishes articles on the economic significance of insects and is divided into the following sections: apiculture & social insects; arthropods in relation to plant disease; forum; insecticide resistance and resistance management; ecotoxicology; biological and microbial control; ecology and behavior; sampling and biostatistics; household and structural insects; medical entomology; molecular entomology; veterinary entomology; forest entomology; horticultural entomology; field and forage crops, and small grains; stored-product; commodity treatment and quarantine entomology; and plant resistance. In addition to research papers, Journal of Economic Entomology publishes Letters to the Editor, interpretive articles in a Forum section, Short Communications, Rapid Communications, and Book Reviews.
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