Algunos aspectos bioetológicos de Peregrinus maidis ashmead (homoptera: delphacidae) en la zona norte de la provincia de Las Tunas, Cuba
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Abstract
Population behaviour of Peregrinus maidis Ashmead (Homoptera: Delphacidae) was studied during nine years, in the spring and cold campaigns, on two corn experimental fields sowed with Hybrid variety, in the north zone of Las Tunas province. The biggest infective index of the pest took place in the spring campaign and their higher values coincided with highest temperatures with tendency to increment population index in each one of the investigation periods. Macropter individuals presented a bigger dispersion and activity in the plants.
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References
Bruner, C. S.; C. L. Scaramuzza; A. R. Otero: Catálogo de los insectos que atacan a las plantas económicas de Cuba, Instituto de Zoología, Academia de Ciencias de Cuba, La Habana, 1975.
CNSV: «Metodologías para señalización y pronóstico», Centro Nacional de Sanidad Vegetal, La Habana, 1985.
Fernández, B. A.: «Morfología y ecología de la chicharrita del maíz, Peregrinus maidis (Ashmead) (Homoptera: Delphacidae)». Tesis de Doctorado, Universidad Central de Venezuela, 1984.
Fernández, B. A.; S. Clavijo: «Dinámica poblacional de la chicharrita del maíz, Peregrinus maidis (Homoptera: Delphacidae) en Venezuela», Agronomía Tropical, 39(4-6):311-317, 1990.
Fernández, J. L.: «Datos ecológicos preliminares sobre las principales plagas del maíz en la provincia de Granma (II)», Rev. Centro Agrícola 1:30-34, 1997.
Guerra, C. W.; E. Menéndez; R. Barrero; E. Egaña: Estadística, Ed. Félix Varela, La Habana, 1998.
Méndez, B. A.: «Agroentomofauna principal y aspectos bioecológicos de las especies de importancia económica en la provincia de Las Tunas», Tesis de Doctorado, Universidad Central de Las Villas, Cuba, 2002.
Minagri: «Instructivo técnico del cultivo del maíz», Delegación Provincial de la Agricultura, Las Tunas, Cuba, 2002.
Padrón, W.; Y. Pérez; R. Delgado: «Uso de entomófagos y fitoplaguicidas para el control de Peregrinus maidis Ashm. en el cultivo del maíz (Zea mays, L.)», XII Seminario Científico, INCA, La Habana, 2000.
Vázquez, L.: «Principales plagas de insectos en los cultivos económicos de Cuba». Rev. Ciencia y Técnica en la Agricultura, Minagri, La Habana, 2(1):61-75, 1979.