Timeline and geographical distribution of Helicoverpa armigera (Hübner) (Lepidoptera, Noctuidae: Heliothinae) in Brazil.

Timeline and geographical distribution of Helicoverpa armigera (Hübner) (Lepidoptera, Noctuidae: Heliothinae) in Brazil.

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Abstract This study presents registers of Helicoverpa armigera (Hübner) occurrence to assess its spatial and temporal distribution in Brazil. We used data from collections, especially from the Southern Region, systematic collections in Rio Grande do Sul, occasional collections of caterpillars and adults in different regions of Brazil, as well as literature registers. We conclude that the introduction of H. armigera in Brazil probably occurred before October 2008. We also register that in August 2012 H. armigera was already present from the extreme southern part (Rio Grande do Sul) to the extreme northern part (Amapá) of Brazil.

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Bibliographic Details
Main Authors: SOSA-GOMEZ, D. R., SPECHT, A., PAULA-MORAES, S. V., LOPES-LIMA, A., YANO, S. A. C., MICHELI, A., MORAIS, E. G. F., GALLO, P., PEREIRA, P. R. V. S., SALVADORI, J. R., BOTTON, M., ZENKER, M. M., AZEVEDO-FILHO, W. S.
Other Authors: ELISANGELA GOMES FIDELIS DE MORAIS, CPAF-RR.
Format: Artigo de periódico biblioteca
Language:English
eng
Published: 2016-02-15
Subjects:Old World bollworm, Polyphagous caterpillar., geographical distribution.,
Online Access:http://www.alice.cnptia.embrapa.br/alice/handle/doc/1037025
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http://www.alice.cnptia.embrapa.br/alice/handle/doc/1037025

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