Webb3 nov. 2012 · Tea tortrix : Homona coffearia (Tortricide : Lepidoptera) Eggs are flat and deposited in overlapping clusters Larvae is dark green with a shiny black head The newly hatched larvae tend to move upwards to the growing points of the bush and begin feeding From the second to the fifth instar they make nests by webbing two or more leaves … Webb29 sep. 2024 · The smaller tea tortrix, Adoxophyes honmai Yasuda (Lepidoptera: …
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Webb30 mars 2024 · The smaller tea tortrix Adoxophyes honmai Yasuda (Lepidoptera; Tortricidae) is a common tea pest insect in Japan. It is characterized by four (Honshu Island) or five (Southern Japan) discrete generations (Ishijima et al., 2009; Nabeta et al., 2005; Osakabe, 1986; Sato et al., 2005) per season. Webb16 nov. 2024 · Tea tortrix (Homona coffearia Nietner). Advisory Pamphlet, Tea Research … maui hero of hawaii
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WebbInsect : Smaller tea tortrix (Adoxophyes honmai) Plant : Tea Method : feeding leaves dipped into diluted solution of insecticide Fig. 5 Rapid action of spinetoram on Plutella xylostella 4 2 4 6 8 2 spinetoram 47ppm 4 2468 2 hours after treatment chlorfenapyr 50ppm hours after treatment 0 20 40 60 80 100 Mortality (%) 0 20 40 60 80 100 Mortality … Webb27 juli 2011 · Hiyori T. Kainoh Y. Ninomiya Y. 1986b Wind tunnel tests for studying the disruption of pheromonal orientation of the male smaller tea tortrix moth, Adoxophyes sp. (Lepidoptera: Tortricidae). II. (Z)-11-Tetradecenyl acetate as a potent disruptant and the effect of pre-exposure.Appl. Entomol. Zool. 21 349 350. 10. WebbWe investigated the susceptibility of the smaller tea tortrix, Adoxophyes honmai Yasuda, to diamide insecticides in the Shimada-Yui tea fields in Shizuoka Prefecture, Japan, from 2006 to 2011. By 2011, the insects had developed significant resistance even to concentrations far above the registration concentrations of two diamides, flubendiamide … maui helicopter tours yelp