Results 31 to 40 of about 930 (153)

Insecticide toxicity to the borer Neoleucinodes elegantalis (Guenée) (Lepidoptera: Crambidae): developmental and egg-laying effects

Neotropical Entomology, 2018
Neoleucinodes elegantalis (Guenée) (Lepidoptera: Crambidae) is one of the major pests of solanaceous plants in South America. It is considered a great threat by the European and Mediterranean Plant Protection Organization due to the serious economic damage that it causes on tomato farms; therefore, controlling this pest is a challenging task in South ...
R. S. Silva, L. P. Arcanjo, J. R. S. Soares, D. O. Ferreira, J. E. Serrão, J. C. Martins, A. Costa, M. Picanço   +7 more
semanticscholar   +4 more sources

Selección de introducciones de lulo Solanum spp. (Lepidoptera: Crambidae) al ataque del pasador del fruto Neoleucinodes elegantalis Guenée

Boletín Científico Centro de Museos Museo de Historia Natural, 2023
El pasador de la fruta Neoleucinodes elegantalis (Guenée, 1854) (Lepidoptera: Crambidae) es considerada la principal plaga del cultivo de lulo (Solanum spp.) en Colombia. La actividad alimenticia de las larvas causa severos daños a la pulpa de la fruta y
Maria Pineda, Tito Bacca, Túlio César Lagos-Burbano   +2 more
semanticscholar   +1 more source

Avaliação do feromônio sexual de Neoleucinodes elegantalis Guenée (Lepidoptera: Crambidae) [PDF]

Neotropical Entomology, 2003
Four synthetic components of the sexual pheromone identified from the small tomato borer Neoleucinodes elegantalis Guenee (BPT) were evaluated: (E)-11-hexadecenol (E11-16:OH), (Z)-11-hexadecenol (Z11-16:OH), (E)-11-hexadecenal (E11-16:Al) and (E)-11-hexadecenyl acetate (E11-16:OAc). Field tests were carried out with traps aiming at identifying the most
Badji, Cesar A., Eiras, Alvaro E., Cabrera, Aivlé, Jaffe, Klaus   +3 more
openaire   +3 more sources

Parasitismo de huevos de lepidópteros plagas (Insecta: Lepidoptera) por Trichogramma pretiosum (Hymenoptera: Trichogrammatidae) en tomate (Solanum lycopersicum)

Agronomía Mesoamericana, 2022
Introducción. El perforador del fruto del tomate Neoleucinodes elegantalis (Guenée) (Lepidoptera: Pyralidae) y los minadores de la hoja Phthorimaea operculella (Zeller) y Tuta absoluta Meyrick (Lepidoptera: Gelechiidae), afectan la producción de tomate ...
Jorge Salas, Francisco Ferrer-Wurst
doaj   +1 more source

Neoleucinodes elegantalis (eggplant stem borer)

CABI Compendium, 2022
This datasheet on Neoleucinodes elegantalis covers Identity, Distribution, Hosts/Species Affected, Diagnosis, Natural Enemies, Further Information.

semanticscholar   +1 more source

Physical and chemical cues affect oviposition by Neoleucinodes elegantalis [PDF]

Physiological Entomology, 2010
Recognition and acceptance of a suitable host plant by phytophagous insects requires the integration of visual, physical and chemical cues. The present study investigates the host cues that a specialist insect integrates to optimize oviposition decisions and whether these cues are weighted in a specific way.
WENDEL J. TELES PONTES, ERALDO RODRIGUES LIMA, ERIVELTON G. CUNHA, PEDRO M. TEIXEIRA DE ANDRADE, AILTON PINHEIRO LÔBO, REGINALDO BARROS   +5 more
openaire   +1 more source

Integrated management of tomato fruit borer (Neoleucinodes elegantalis)

African Journal of Agricultural Research, 2015
The management of Neoleucinodes elegantalis (Guenee) (Lepidoptera: Crambidae) with neem-based and registered insecticides most applied on tomato crops in the Agreste region on N. elegantalis (eggs, pre-pupae and pupae) were evaluated in this study; methomyl, chlorpyrifos, lambda-cyhalothrin, beta-cypermethrin, deltamethrin, etofenprox ...
M Fran ccedil a Solange, V Oliveira Jos eacute, A Badji C eacute sar, A Guedes Carolina, L R Duarte Barbara, O Breda Mariana   +5 more
openaire   +2 more sources

Distribución geográfica de Neoleucinodes elegantalis (Lepidoptera: Crambidae) en Colombia

Revista Colombiana de Entomología, 2011
Neoleucinodes elegantalis es un insecto considerado como la plaga más limitante para la producción y comercialización de frutas y hortalizas solanáceas. El presente estudio actualiza la distribución geográfica de N. elegantalis en relación con las áreas de mayor producción agrícola de Solanum lycopersicum, S. melongena, S. betaceum, S.
DÍAZ M., ANA ELIZABETH, SOLIS, ALMA, BROCHERO, HELENA L   +2 more
openaire   +2 more sources

Female sex pheromone of the cone moth, dioryctria mendacella: Investigation of synergism between Type I and Type II pheromone components [PDF]

, 2017
Polyunsaturated hydrocarbons (Type II pheromone components) have been reported to be synergists for unsaturated acetates, alcohols or aldehydes (Type I components) in the sex pheromones of several species of Lepidoptera.
A Cabrera, A Cork, AM El-Sayed, AR Gibb, C Löfstedt, David R. Hall, DR Miller, Dudley Farman, H Honda, JG Millar, Juan A. Pajares, Juan C. Domínguez, K Jaffe, M Bracalini, M Innocenti, Q Yan, RJ Bartelt, S Knölke, S Wang, T Ando, The R Development Core Team, W Xiao, WB Strong, WS Leal   +23 more
core   +1 more source

BIOLOGIA, HABITOS Y ENEMIGOS NATURALES DEL Neoleucinodes elegantalis (GUENEE)

Revista Colombiana de Entomología, 1992
El barrenador del fruto del tomate, Neo­leucinodes elegantalis (Guenée) (Lepi­doptera: Pyralidae),es considerado por las ca­racterísticas de su daño, la persistencia duran­te el período productivo del cultivo y la dificultad de su control, como la principal plaga del lulo y del tomate de árbol, y como plaga potencial del tomate de huerta y la berenjena.
ALBERTO SERRANO-PLAZA, EDILBERTO MUÑOZ-LEÓN, JAIME PULIDO-FONSECA, JAIME DE LA CRUZ   +3 more
openaire   +1 more source