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Please use this identifier to cite or link to this item: http://hdl.handle.net/20.500.12001/1456

Title :ミカンキジラミの発生分布と生態及び防除
Title alternative :Ecology and distribution of the citrus Psyllid, Diaphorina Citri K. in the Okinawa island and its control.
Authors :外間, 数男
村上, 昭人
Authors alternative :Hokama, Kazuo
Authors affiliation :沖縄県農業試験場園芸支場
Issue Date :Jun-2001
Publisher :沖縄農業研究会
Type Local :雑誌掲載論文
Type (NII) :Journal Article
ISSN :1344-1477
Abstract :The citrus psyllid, Diaphorina citri (KUWAYAMA), were not effective at directly feeding to citrus tree, but it was important to which vector of citrus greening disease which seriously redusesthe life of the citrus trees. It was reported to that distribution and mode of life on the citrus psyllid in Okinawa island, and their control of the chemical. The results obtained are summarised as follows. Citrus psyllid has been found on the citrus and Murraya paniculata tree in whole region of Okinawa island. The population density of citrus psyllid adults was higher on the Murraya paniculata tree than citrus tree. Adults of the Psyllid was most abundant on the tree at from winter to spring season. While the adults trapped by yellow sticky traps set in the vegetable field at surrounded with Murraya paniculata trees, it was captured at a distance of 10m from trees. It was showed that the population of adults had to low density level at long time after insecticide treatment.
Rights :沖縄農業研究会
URI :http://hdl.handle.net/20.500.12001/1456
Comment :通巻48号
Citation :沖縄農業 Vol.35 no.1 p.3 -14
Appears in Collections:Journal of Okinawa agriculture

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