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Improved chemical control ofCapnodis tenebrionis andC. carbonaria in stone-fruit plantations in Israel
Authors:S Ben-Yehuda  F Assael  Z Mendel
Institution:(1) Dept.of Entomology, ARO, The Volcani Center, 50250 Bet Dagan, Israel
Abstract:Nine compounds and three modes of applications were tested to improve the control of twoCapnodis spp.,C. tenebrionis L. and C.carbonaria Klug (Coleoptera: Buprestidae), in local stone-fruit plantations. The best result was obtained by azinphos-methyl applied as a foliar spray. Suitable chemicals for dusting were methiocarb, azinphos-methyl and carbosulfan applied to the stem in late spring or prior to fruit harvest. Soil application of imidacloprid as a systemic insecticide is successful for protection of young plantations and nurseries. C.tenebrionis was less susceptible thanC. carbonaria to the tested insecticides.
Keywords:Capnodis tenebrionis                      Capnodis carbonaria            Buprestidae            Prunus            stone  fruits  chemical control  dusting
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