Development of Allotropa citri Muesebeck(Hymenoptera: Platygastridae) and Anagyrus subalbipes Ishii(Hymenoptera: Encyrtidae) on Pseudococcus cryptus Hempel(Homoptera: Pseudococcidae)

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概要

• 論文の詳細を見る

• Allotropa citri can parasitize all stages of Pseudococcus cryptus. Under experimental conditions, however, no difference was observed in the percentage parasitism between the first and the second instar hosts, while parasitism on the third instar and adult female hosts was lower than on the first and second instars. No difference was observed in the developmental duration of this parasitoid between the first and the second instar hosts. Therefore, the first and second instar nymphs of P. cryptus were considered suitable host stages for the parasitoid. The lower developmental threshold temperature and thermal constant of A. citri for the first and second instar nymphs of P. cryptus were 10.1℃ and 518.1 degree-days (DD), respectively. The lower developmental threshold temperatures and thermal constants of Anagyrus subalbipes females and males on P. cryptus adult females were 13.0℃ and 234.2 DD, and 12.1℃ and 245.5 DD, respectively. A. citri produced five generations and A. subalbipes seven generations in a year in the field of Nagasaki where the host produced four generations.

• 日本応用動物昆虫学会の論文
• 2004-08-25

著者

• Arai Tomonori

  Department Of Bioengineering Faculty Of Bioscience And Biotechnology Tokyo Institute Of Technology

• Arai Tomonori

  Department Of Citrus Research Kuchinotsu National Institute Of Fruit Tree Science

• Mishiro K

  National Institute Of Fruit Tree Science

• MISHIRO Koji

  Department of Citrus Research, Kuchinotsu, National Institute of Fruit Tree Science

関連論文

• Synthesis of the Sex Pheromone of the Citrus Mealybug, Pseudococcus cryptus(Organic Chemistry)
• The existence of sex pheromone of Pseudococcus cryptus Hempel (Homoptera: Pseudococcidae) and a simple bioassay
• Effects of Organic Solvents on Indigo Formation by Pseudomonas sp. strain ST-200 Grown with High Levels of Indole
• Comparison of pathogenicities of Beauveria bassiana and Metarhizium anisopliae to chestnut pests
• Laboratory studies on the infection of stink bugs with Metarhizium anisopliae strain FRM515
• Screening of entomopathogenic fungi against the brown-winged green bug, Plautia stali Scott(Hemiptera:Pentatomidae)
• Development of Allotropa citri Muesebeck(Hymenoptera: Platygastridae) and Anagyrus subalbipes Ishii(Hymenoptera: Encyrtidae) on Pseudococcus cryptus Hempel(Homoptera: Pseudococcidae)

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