Results 161 to 170 of about 24,081 (193)
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Cyantraniliprole: a valuable tool for Frankliniella occidentalis (Pergande) management
Pest Management Science, 2014AbstractBACKGROUNDFrankliniella occidentalis is a worldwide economically important pest. Scarcity of effective products and cross‐resistance issues make resistance to existing insecticides a recurring problem that requires the development of new control tools, such as incorporating novel compounds.
Pablo, Bielza, Juan, Guillén
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Rapid cold hardening in the western flower thrips Frankliniella occidentalis
Journal of Insect Physiology, 1997A rapid cold hardening process is reported in first instar larvae of Frankliniella occidentalis. When larvae are transferred directly from 20 degrees C to -11.5 degrees C for 2h there is 78% mortality, whereas exposure to 0 degrees C for 4h prior to transfer to -11.5 degrees C reduces mortality to 10%.
K F.A., Walters +2 more
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Analysis of Anal Droplets of the Western Flower Thrips Frankliniella occidentalis
Journal of Chemical Ecology, 2003Larvae of the western flower thrips Frankliniella occidentalis are known to produce an anal droplet containing decyl acetate (10Ac) and dodecyl acetate (12Ac), which act as an alarm pheromone. Analysis by GC showed that the combined mass of 10Ac and 12Ac per droplet increased with age of second instars from 2 ng to 18 ng, while the mass ratio of 10Ac ...
MacDonald, Kenneth M. +3 more
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Invasion biology, ecology, and management of Frankliniella occidentalis in China
Archives of Insect Biochemistry and Physiology, 2019AbstractFrankliniella occidentalis is an economically important invasive pest worldwide, which can damage various horticultural crops and ornamental plants. F. occidentalis was first intercepted in Kunming, Yunnan province in 2000, and first reported to establish a population in Beijing, China in 2003.
Bin Zhang +4 more
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Frankliniella occidentalis . [Distribution map].
Distribution Maps of Plant Pests, 2005Abstract A new distribution map is provided for Frankliniella occidentalis (Pergande) Thysanoptera: Thripidae Western flower thrips, alfalfa thrips, California thrips. Attacks flowers of many fruit trees, ornamentals, soft fruit and vegetables. Polyphagous. Transmits tomato spotted wilt virus.
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RNA interference tools for the western flower thrips, Frankliniella occidentalis
Journal of Insect Physiology, 2015The insect order Thysanoptera is exclusively comprised of small insects commonly known as thrips. The western flower thrips, Frankliniella occidentalis, is an economically important pest amongst thysanopterans due to extensive feeding damage and tospovirus transmission to hundreds of plant species worldwide.
Ismael E, Badillo-Vargas +3 more
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Bionomics of Rose Thrips, Frankliniella Occidentalis Pergande
Journal of Horticulture, 2014A lab trial was conducted during 2012-13 at Department of Entomology, College of Agriculture, JAU, Junagadh to study the bionomics of rose thrips, Frankliniella occidentalis Pergande. Laboratory studies revealed that the female laid their eggs in the leaf tissues by sharp ovipositor. The average incubation period was found 5.28 day.
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European Journal of Plant Pathology, 2013
The vector competence of Frankliniella occidentalis for Chrysanthemum stem necrosis virus (CSNV) was evaluated. Three vector strains with distinct competences for Tomato spotted wilt virus (TSWV) transmission were investigated, including an artificially selected strain (TsH) that has a particularly high competence (>90 %).
Shiori Okuda +4 more
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The vector competence of Frankliniella occidentalis for Chrysanthemum stem necrosis virus (CSNV) was evaluated. Three vector strains with distinct competences for Tomato spotted wilt virus (TSWV) transmission were investigated, including an artificially selected strain (TsH) that has a particularly high competence (>90 %).
Shiori Okuda +4 more
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Frankliniella occidentalis (western flower thrips)
PlantwisePlus Knowledge Bank, 2022openaire +1 more source