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Memorias de investigación
Artículos en revistas:
Behavior of Tamarixia triozae Females (Hymenoptera: Eulophidae) Attacking Bactericera cockerelli (Hemiptera: Triozidae) and Effects of Three Pesticides on This Parasitoid
Año:2015
Áreas de investigación
  • Entomología
Datos
Descripción
The parasitism and host feeding behavior of Tamarixia triozae (Burks) (Hymenoptera: Eulophidae) females on Bactericera cockerelli (Sulc) (Hemiptera: Triozidae) fourth instars that have infested tomato (Lycopersicon esculentum Miller) leaflets are described and quantified. Females took approximately 31.1464.39 min to search for their first suitable host. The recognition and handling times for oviposition were 2.6660.18 and 4.2660.39 min, respectively. T. triozae parasitized 4.6660.61 nymphs in a period of 6 h. The parasitoid explored and probed its host by walking along the margins of its body while antennating and repeatedly introducing the ovipositor beneath the nymph. The handling times before and during host feeding were 8.4260.67 and 8.2960.60 min, respectively. T. triozae females consumed 1.0060.00 B. cockerelli nymph after parasitizing 3.360.48 nymphs. EPA?a refined soybean oil?imidacloprid, and abamectin caused between ?70 and 100% T. triozae adult mortality after a 48-h contact treatment with fresh pesticide residue and a 47?91% decrease (abamectin > imidacloprid > EPA) in adult emergence when parasitized B. cockerelli fourth instars were directly sprayed. These data suggest that the use of these insecticides in combination with T. triozae in integrated pest management programs should be carefully evaluated.
Internacional
Si
JCR del ISI
Si
Título de la revista
Environmental Entomology
ISSN
0046-225X
Factor de impacto JCR
1,424
Información de impacto
Volumen
DOI
http://dx.doi.org/10.1093/ee/nvu015
Número de revista
Desde la página
1
Hasta la página
9
Mes
SIN MES
Ranking
Esta actividad pertenece a memorias de investigación
Participantes
  • Autor: Ana-Mabel Martínez (Universidad Michoacana de San Nicola¿ s de Hidalgo)
  • Autor: Juan-Manuel Chavarrieta (Universidad Michoacana de San Nicola¿ s de Hidalgo)
  • Autor: SINUE-ISABEL MORALES (Universidad Michoacana de San Nicola¿ s de Hidalgo)
  • Autor: KIELA-BRISEIDA CAUDILLO (Universidad Michoacana de San Nicola¿ s de Hidalgo)
  • Autor: JOSE¿ -ISAAC FIGUEROA (Universidad Michoacana de San Nicola¿ s de Hidalgo)
  • Autor: OVIDIO DIAZ (Universidad Auto¿noma de San Luis Potosí)
  • Autor: RAFAEL BUJANOS (INIFAP)
  • Autor: BENJAMÍN GOMEZ (Universidad Michoacana de San Nicolás de Hidalgo)
  • Autor: Elisa Viñuela Sandoval (UPM)
  • Autor: SAMUEL PINEDA (Universidad Michoacana de San Nicolás de Hidalgo)
Grupos de investigación, Departamentos, Centros e Institutos de I+D+i relacionados
  • Creador: Grupo de Investigación: Manejo Integrado de Plagas
  • Departamento: Producción Agraria
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