Arthropods-Pest and Predators Associated with Mango Trees at the Vale do Sao Francisco, Northeastern Brazil

In order to identify and evaluate the occurrence of arthropods-pest and predators on mangoes at "Vale do Sao Francisco", northeastern Brazil, studies were carried out in eight commercial plantations of the cv. Tommy Atkins, from February 2000 to January 2002. In each area, fruit flies were...

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Bibliographic Details
Published in:	Neotropical entomology Vol. 34; no. 3; pp. 471 - 474
Main Authors:	Barbosa, Flavia R, Goncalves, Manoel Ede C, Moreira, Wellington A, De Alencar, Jose A, De Souza, Eduardo A, Da Silva, Cherre SB, Souza, Adriano de M, Miranda, Ismenia da G
Format:	Journal Article
Language:	Portuguese
Published:	01-06-2005
Subjects:	Ceratitis capitata Cheyletidae Diaspididae Diptera Hemiptera Tephritidae Thripidae Thysanoptera Brazil
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Summary:	In order to identify and evaluate the occurrence of arthropods-pest and predators on mangoes at "Vale do Sao Francisco", northeastern Brazil, studies were carried out in eight commercial plantations of the cv. Tommy Atkins, from February 2000 to January 2002. In each area, fruit flies were collected using McPhail and Jackson traps; other pests and predators were evaluated on samples of branches, panicles and fruits. The arthropods-pest occurrence in decreasing order were: Aceria mangiferae (Sayed) (Atari: Eriophyidae) - 87.0%; Pseudaonidia tribitiformis (Green) (Hemiptera: Diaspididae) - 70.1%; Ceratitis capitata Wied. (Diptera: Tephritidae) - 66.1%; Erosomyia mangiferae Felt (Diptera: Cecidomyiidae) - 64.6%; Pleuroprucha asthenaria Walker (Lepidoptera: Geometridae) - 42.9%; Polyphagotarsonemus latus (Banks) (Atari: Tarsonemidae) - 39.3%; Anastrepha spp. (Diptera: Tephritidae) - 33.0%; Selenothrips rubrocinctus (Giard) (Thysanoptera: Thripidae) - 26.4%; Oligonychus sp. (Atari: Tetranychidae) - 16.6%; Frankliniella schultzei (Trybom) (Thysanoptera: Thripidae) - 13.1%; unidentified mirid-9.1%, and aphids [Aphis craccivora Koch; Toxoptera aurantii (Boyer de Fonscolombe), A. gossypii Glover (Hemiptera: Aphididae)] - 7.2%. The predators were: Euseius concordis (Chant) and E. citrifolius (Denmark & Muma) (Atari: Phytoseiidae) - 32.7%; Cheletogenes ornatus (Canestrini & Fanzago) (Atari: Cheyletidae) - 32.3%; Rubroscirus sp. (Atari: Cunaxidae) - 17.7%; unidentified arachnids - 16.6%, and Chrysoperla externa (Hagen) and Ceraeochrysa cubana (Hagen) (Neuroptera: Chrysopidae) - 3.7%.
Bibliography:	ObjectType-Article-2 SourceType-Scholarly Journals-1 content type line 23 ObjectType-Feature-1
ISSN:	1519-566X