Results 41 to 50 of about 2,735 (215)

Contribution à l'étude de la biologie de Cosmopolites sordidus Germ. [PDF]

, 1946
Cuillé, Jean
core   +1 more source

Inoculation methods and virulence of Beauveria bassiana (Bals.) Vuill. to Cosmopolites sordidus (Germar) (Coleoptera:Curculionidae) in laboratory /
Métodos de inoculação e virulência de Beauveria bassiana (Bals.) Vuill. a Cosmopolites sordidus (Germar) (Coleoptera:Curculionidae) em laboratório

Semina: Ciências Agrárias, 2010
The research aimed to assess different inoculation methods of Beauveria bassiana (Bals.) Vuill. on Cosmopolites sordidus (Germar) adults, in laboratory conditions on an isolates selection bioassay.
Marilene Francelli, Giovanni Tamiozzo, Vaneide Pimenta Almeida, Pedro Manoel Oliveira Janeiro Neves, Ernesto Antonio Lema López   +4 more
doaj   +1 more source

1,8-Cineole: An attractant for the banana weevil, Cosmopolites sordidus

Phytochemistry, 1996
1,8-Cineole was identified as one of the electrophysiologically active components of the volatiles from banana cultivars susceptible to the banana weevil. It was also shown to be an attractant for the banana weevil Comopolites sordidus in laboratory behavioural bioassays. The resistant cultivar did not contain 1,8-cineole.
Hassanali, Ahmed, Ndiege, I. O., Budenberg, W. J., Otieno, D. O.   +3 more
openaire   +2 more sources

Fluctuación poblacional y dispersión del Picudo Negro del plátano Cosmopolites sordidus (Germar)

Revista Colombiana de Entomología, 1986
Con el fin de saber qué ocurre cuando una plantación de plátano atacada por Cos­mopolites sordidus Germar es qué influencia tiene la húme­dad del suelo y el exceso hí­drico en el suelo sobre el nú­mero de adultos capturados en dos tipos de cebos o tram­pas, se realizo este trabajo en la hacienda "Naranjal" Muni­cipio de Chinchiná (Caldas), en una ...
Arango Bernal, Luis Guillermo, Cárdenas Murillo, Reinaldo   +1 more
openaire   +2 more sources

Towards consensus on the transfer of Fusarium oxysporum V5w2-enhanced tissue culture banana technology to farmers through public-private partnerships in East Africa

Scientific African, 2020
Nonpathogenic strains of Fusarium oxysporum are promising weapons in the endophytic biological control warfare against various banana pests, especially the banana weevil Cosmopolites sordidus and the root endoparasitic nematodes Pratylenchus goodeyi and ...
Dennis M.W. Ochieno
doaj   +1 more source

A colourful world with a dark future: Unregulated trade as an emerging threat for woodlice (Isopoda: Oniscidea) of Spain

Insect Conservation and Diversity, Volume 18, Issue 2, Page 161-176, March 2025.
The unregulated trade of terrestrial isopods is a current and significant new threat that leads to the local extinctions of endemic species. Genetic contamination and the introduction and spread of alien species are other secondary threats that could affect native woodlouse populations.
Jairo Robla, Raúl Orihuela‐Rivero, Pallieter De Smedt, Marcos Matarredona, Lluc Garcia   +4 more
wiley   +1 more source

Torta de mamona no controle da broca-do-rizoma (Cosmopolites sordidus) em bananeira-Terra

Revista Brasileira de Fruticultura, 2013
Objetivou-se avaliar o efeito da torta de mamona sobre a infestação por Cosmopolites sordidus e o desenvolvimento de mudas de bananeira cultivar Terra.
Leila Cristina Rosa de Lins, Marilene Fancelli, Cecília Helena Silvino Prata Ritzinger, Maurício Antonio Coelho Filho, Carlos Alberto da Silva Ledo   +4 more
doaj   +1 more source

Integrated pest management of black weevil in banana cropping systems [PDF]

, 2010
The black weevil, Cosmopolites sordidus (Coleoptera: curculionidae) is a major pest of banana in export farms and for smallholders in developing countries.
Cabrera Cabrera, Juan, Chabrier, Christian, Guillon, Michel, Okolle, Justin, Padilla Cubas, Angeles, Tixier, Philippe, Vinatier, Fabrice   +6 more
core  

Genetic Improvement of Banana for Resistance to Xanthomonas Wilt in East Africa

Food and Energy Security, Volume 14, Issue 1, January/February 2025.
ABSTRACT Banana (Musa spp.) is a staple food and income generation crop, feeding millions worldwide. However, the cultivation of bananas is challenging due to biotic and abiotic production constraints. Among these factors are pests and diseases, especially banana bacterial disease.
Anastasie Musabyemungu, Jaindra Nath Tripathi, Samwel K. Muiruri, Svetlana V. Gaidashova, Placide Rukundo, Leena Tripathi   +5 more
wiley   +1 more source

Effect of age, female mating status and density on the banana weevil response to aggregation pheromone [PDF]

, 2014
The banana ( Musa spp.) weevil ( Cosmopolites sordidus (Germar) (Coleoptera: Curculionidae) is a major pest in East Africa causing yield losses of up to 14 metric tonnes per hectare annually.
Dicke, M., Gold, C.S., Huis, A. van, Ragama, P.E., Tinzaara, W.   +4 more
core   +1 more source