Results 31 to 40 of about 1,616 (205)

Modificación al proceso de producción masiva de los parasitoides Catolaccus grandis y Catolaccus hunteri

Agronomía Mesoamericana, 2009
Modificación al proceso de producción masiva de los parasitoides Catolaccus grandis y Catolaccus hunteri. El presente estudio se realizó con el objetivo de modificar la tecnología de producción masiva de Catolaccus grandis y Catolaccus hunteri ...
Marco Antonio Reyes-Rosas, Jesús Loera-Gallardo, José Isabel López-Arroyo   +2 more
doaj   +1 more source

NEW HYMENOPTEROUS PARASITES OF ANTHONOMUS GRANDIS, BOH. [PDF]

The Canadian Entomologist, 1907
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
openaire   +1 more source

RNAi-Mediated Suppression of Laccase2 Impairs Cuticle Tanning and Molting in the Cotton Boll Weevil (Anthonomus grandis)

Frontiers in Physiology, 2020
The cotton boll weevil, Anthonomus grandis, is the most economically important pest of cotton in Brazil. Pest management programs focused on A. grandis are based mostly on the use of chemical insecticides, which may cause serious ecological impacts ...
Alexandre Augusto Pereira Firmino, Alexandre Augusto Pereira Firmino, Daniele Heloísa Pinheiro, Clidia Eduarda Moreira-Pinto, Clidia Eduarda Moreira-Pinto, José Dijair Antonino, José Dijair Antonino, Leonardo Lima Pepino Macedo, Diogo Martins-de-Sa, Fabrício Barbosa Monteiro Arraes, Fabrício Barbosa Monteiro Arraes, Fabrício Barbosa Monteiro Arraes, Roberta Ramos Coelho, Fernando Campos de Assis Fonseca, Fernando Campos de Assis Fonseca, Maria Cristina Mattar Silva, Maria Cristina Mattar Silva, Janice de Almeida Engler, Janice de Almeida Engler, Marília Santos Silva, Isabela Tristan Lourenço-Tessutti, Walter Ribeiro Terra, Maria Fátima Grossi-de-Sa, Maria Fátima Grossi-de-Sa, Maria Fátima Grossi-de-Sa   +24 more
doaj   +1 more source

Competition between Catolaccus grandis (Hymenoptera: Pteromalidae) and Bracon vulgaris (Hymenoptera: Braconidae), parasitoids of the Boll Weevil

Brazilian Archives of Biology and Technology, 2007
The competition between populations of the parasitoids C. grandis and B. vulgaris was studied using larvae of Euscepes postfasciatus (Fairmaire) as an alternative host.
Francisco de Sousa Ramalho, Ana Maria Camêlo da Silva, José Cola Zanuncio, José Eduardo Serrão   +3 more
doaj   +1 more source

Development, survival and morphometric parameters of boll weevil reared in different photoperiods [PDF]

Brazilian Journal of Biology
Third instar larvae of the cotton boll weevil, Anthonomus grandis grandis (Boheman) (Coleoptera: Curculionidae) are offered to the parasitoid Jaliscoa grandis Burks, 1954 (=Catolaccus grandis) (Hymenoptera: Pteromalidae) for mass-rearing.
M. H. P. Martínez, E. D. Vasconcelos, J. G. Di Stefano, J. C. Zanuncio, C. A. D. Silva   +4 more
doaj   +1 more source

Risk of control failure to insecticides malathion, profenophos + cypermethrin mixture, and fipronil in boll weevil (Coleoptera: Curculionidae) populations from Bahia, Brazil

Journal of Cotton Research, 2023
Background To control the boll weevil Anthonomus grandis grandis (Coleoptera: Curculionidae), a key pest of cotton in the Americas, insecticides have been intensively used to manage their populations, increasing selection pressure for resistant ...
Beatriz S. Coelho, Suzany A. Leite, Mateus P. dos Santos, Raul N. C. Guedes, Cristina S. Bastos, Aldenise A. Moreira, João E. V. Bonfim, Maria A. Castellani   +7 more
doaj   +1 more source

Anthonomus grandis world distribution

, 2018
The map shows the distribution of Anthonomus grandis (November 2017). Anthonomus grandis (Coleoptera: Curculionidae) is an oligophagous pest feeding on Malvaceae, including Gossypium spp., Hampea spp., Cienfuegosia spp., and Hibiscus pernambucensis ...
EFSA Plant Health panel members, MacLeod Alan, MacLeod Alan (7051784), Gardi Ciro, EFSA Plant Health panel members (7051790), Gardi Ciro (5524001), Miret Josep Anton Jaques (7051787), Miret Josep Anton Jaques   +7 more
core   +1 more source

Spatial distribution of adult Anthonomus grandis Boheman (Coleoptera: Curculionidae) and buds with feeding punctures on conventional and Bt cotton
Distribuição espacial de adultos e botões com orifício de alimentação de Anthonomus grandis Boheman (Coleoptera: Curculionidae) em algodoeiro convencional e Bt

Semina: Ciências Agrárias, 2013
O conhecimento dos arranjos de dispersão para adultos e botões com orifício de alimentação de Anthonomus grandis em cultivares de algodoeiro é necessário para aperfeiçoar o monitoramento e controle da praga.
Paulo Rogerio Beltramin da Fonseca, Marcos Gino Fernandes, Paulo Eduardo Degrande, Thiago Alexandre Mota, Samir Oliveira Kassab   +4 more
doaj   +1 more source

Genome sequencing of Anthonomus grandis grandis adult male: alternate pseudohaplotype

, 2022
Genome sequencing and assembly of Anthonomus grandis grandis (boll weevil) was conducted by the USDA-ARS Ag100Pest ...
USDA-ARS Genetics and Animal Breeding Research Unit Clay Center, NE (17857283), USDA ARS Tropical Cropt and Commodity Protection Research, Hilo, HI (17857286), United States Department of Agriculture (17854922)   +2 more
core  

Dinâmica populacional e distribuição espacial do bicudo-do-algodoeiro, Anthonomus grandis grandis Boh (Coleoptera: Curculionidae) [PDF]

, 2021
Dissertação (mestrado)—Universidade de Brasília, Faculdade de Agronomia e Medicina Veterinária, Programa de Pós-Graduação em Agronomia, 2021.O bicudo-do-algodoeiro, Anthonomus grandis grandis, se alimenta e reproduz predominantemente nas estruturas ...
Oliveira, Andréa Aparecida Santos
core