COMPARISON OF COMMERCIAL AND HOMEOWNER INSECTICIDES FOR CONTROL OF WESTERN FLOWER THRIPS ON GREENHOUSE-GROWN TOMATOES, 2010
نویسندگان
چکیده
منابع مشابه
Effects of Spinosad and Acephate on Western Flower Thrips Inside and Outside a Greenhouse
Greenhouse studies were conducted from 1996 to 1998 to determine the efficacy of spinosad, and acephate, against western flower thrips (Frankliniella occidentalis Pergande) on transvaal daisy (Gerbera jamesonii H. Bolus ex. Hook f). In addition, the number of natural enemies inside and outside the greenhouse was determined. Studies were arranged in a randomized complete-block design with four b...
متن کاملComparison of seven methods for rearing western flower thrips Frankliniella occidentalis (Thysanoptera: Thripidae)
ABSTRACT-The species Frankliniella occidentalis (Pergande),western flower thrips, is a highly polyphagous pest and an important vector of tospoviruses on several crops and ornamental plants. Western flower thrips has been introduced throughout the world and has been subject to many biological studies including mass rearing. In this survey, seven common mass rearing methods of F. occidentalis we...
متن کاملImpacts on Natural Enemies and Competitor Thrips of Insecticides against the Western Flower Thrips (Thysanoptera: Thripidae) in Fruiting Vegetables
Newer, selective insecticides with few negative impacts on natural enemies and competitor species are needed for effective, sustainable management of the western flower thrips, Frankliniella occidentalis (Pergande). The purpose of this study was to evaluate the impacts on natural enemies and competitor thrips species of insecticides used for control of western flower thrips in fruiting vegetabl...
متن کاملcomparison of zoe and vitapex for canal treatment of necrotic primary teeth
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15 صفحه اولon the comparison of keyword and semantic-context methods of learning new vocabulary meaning
the rationale behind the present study is that particular learning strategies produce more effective results when applied together. the present study tried to investigate the efficiency of the semantic-context strategy alone with a technique called, keyword method. to clarify the point, the current study seeked to find answer to the following question: are the keyword and semantic-context metho...
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ژورنال
عنوان ژورنال: Arthropod Management Tests
سال: 2011
ISSN: 2155-9856
DOI: 10.4182/amt.2011.e87