Host-Associated Differences in Aspidiotus cryptomeriae KUWANA(Homoptera:Coccoidea:Diaspididae) : I. Adult Morphology and Host Preference

スポンサーリンク

概要

• 論文の詳細を見る

• Morphological differences and host preference in two forms of Aspidiotus cryptomeriae KUWANA associated with Cryptomeria japonica D. DON and Torreya nucifera SIEB. et ZUCC. were examined in the Kanto district, Japan. Adult males and females showed statistically significant differences in some characters. However, it was impossible to divide specimens perfectly by using any one of these characters. Linear discriminant analysis using combinations of several characteristics successfully (>99%) discriminated them. Two sympatrical populations of adult females collected at the same stand were correctly classified by linear discriminant functions. Tests of forced host preference to five conifers indicated that each population was monophagous. The present study suggests strongly that these two forms are distinct host races. If the same holds true in other parts of Japan, these races might be considered to have differentiated into distinct species.

• 日本応用動物昆虫学会の論文
• 1993-02-25

著者

• FUJII Koichi

  Institute of Biological Sciences, University of Tsukuba

• Miyanoshita Akihiro

  Department Of Environmental Sciences University Of Tsukuba:laboratory Of Applied Entomology Faculty

• Kawai Shozo

  Laboratory Of Tropical Plant Protection Faculty Of Agriculture Tokyo University Of Agriculture

• Fujii Koichi

  Institute Of Biological Sciences The University Of Tsukuba

関連論文

• The Outbreak Mechanisms of the Green Rice Leafhopper, Nephotettix cincticeps Uhler, in Northern Japan
• Population dynamics of the whitefly, Bemisia tabaci (Gennadius)(Homoptera : Aleyrodidae), in Java, Indonesia, with special reference to spatio-temporal changes in the quantity of food resources
• Infestation Resistance of Wild Legumes (Vigna sublobata) to Azuki Bean Weevil, Callosobruchus chinensis (L.) (Coleoptera : Bruchidae) and Its Relationship with Cytogenetic Classification
• Polymorphism of competition type and its genetics in Callosobruchus maculatus (Coleoptera : Bruchidae)
• Scramble competition in Callosobruchus analis (Coleoptera : Bruchidae)
• Genetic variation can promote system persistence in an experimental host-parasitoid system
• Patterns of Resistance to Bean Weevils (Bruchidae) in Vigna radiata-mungo-sublobata Complex Inform the Breeding of New Resistant Varieties
• Patterns in the structure of grassland butterfly communities along a gradient of human disturbance:further analysis based on the generalist/specialist concept
• An Island Biogeographical Approach to the Analysis of Butterfly Community Patterns in Newly Designed Parks
• Biodiversity and Community Structure of Temperate Butterfly Species within a Gradient of Human Disturbance: An Analysis Based on the Concept of Generalist vs. Specialist Strategies
• Taxonomic Position of Chionaspis miyakoensis (Homoptera: Coccoidea: Diaspididae)
• Host-Associated Differences in Aspidiotus cryptomeriae KUWANA(Homoptera:Coccoidea:Diaspididae) : I. Adult Morphology and Host Preference
• Overview of S.Utida's research
• The Effects of Spatial and Temporal Environmental Heterogeneities on Persistence in a Laboratory Experimental Community

もっと見る 閉じる

スポンサーリンク