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Microwave-Assisted Enantioselective Synthesis of (2<i>R</i>,5<i>S</i>)-Theaspirane: A Green Chemistry Approach. [PDF]

Molecules
The banana weevil (Cosmopolites sordidus) is a significant pest that reduces banana yields and can result in plant mortality. (2R,5S)-theaspirane, a kairomone from senesced banana leaves, is one of the natural banana volatiles, aiding weevil attraction ...
Takada SCS, Blassioli-Moraes MC, Borges M, Laumann RA, Maravalho IV, Silva WA.   +5 more
europepmc   +2 more sources

Efectos del control del picudo negro (Cosmopolites sordidus) en el plátano.

Agronomía Mesoamericana, 2016
El objetivo del estudio fue comprobar el efecto en el plátano de las capturas masivas de adultos con feromonas y de la aplicación de hongos entomopatógenos sobre Cosmopolites sordidus.
Ignacio Armendáriz, Pablo Anibal Landázuri, José Marco Taco, Santiago M. Ulloa   +3 more
doaj   +2 more sources

Controle de Cosmopolites sordidus (Coleoptera:Curculionidae) com os fungos entomopatogênicos Beauveria bassiana e Metarhizium anisopliae em banana

Revista Verde de Agroecologia e Desenvolvimento Sustentável, 2017
O uso contínuo de agrotóxicos promove uma redução rápida e eficaz das pragas, contudo, esta prática acarreta nas pragas a possibilidade de desenvolver resistência, sujeitando o agricultor a mudar constantemente de produto, aumentar a dose ou até mesmo ...
Francisco José Carvalho Moreira, Beatriz de Abreu Araújo, Vanádia Farias da Silva, Neyreane de Sousa Luna, Ozeládia Parente Araújo, Roberto Davi dos Santos Braga   +5 more
doaj   +5 more sources

Manejo del picudo del plátano (Cosmopolites sordidus Germar) Coleoptera: Curculionidae) con Beauveria bassiana Bals y Vuils, Tonalá-Chinandega, Nicaragua

La Calera, 2021
El picudo del plátano es una de las plagas más importante provocado pérdidas en el rendimiento de las musáceas y el manejo ha sido principalmente con insecticidas sintéticos, siendo necesario la búsqueda de alternativas biológicas donde los hongos ...
Leandra Jobelky Suarez Quintero, Juver Edmundo Suarez Quintero, Víctor Monzón Ruiz   +2 more
doaj   +1 more source

Efecto de Beauveria bassiana irradiada (UV-C) en el control de Spodoptera frugiperda y Cosmopolites sordidus

Revista Agrotecnológica Amazónica, 2023
La presente investigación tuvo como objetivo establecer la efectividad de la cepa de Beauveria bassiana irradiada con UV-C en el control de adultos de Cosmopolites sordidus y larvas del III estadío de Spodoptera frugiperda.
Stell R. Paico-Marín, Cinthya E. Fernández-Gaitán, Sebastian Iglesias-Osores   +2 more
doaj   +1 more source

The challenge of biological control of Cosmopolites sordidus Germar (Col. Curculionidae): A review [PDF]

Journal of Applied Entomology, 2021
AbstractThe banana weevil (also known as banana root borer) Cosmopolites sordidus Germar (Coleoptera Curculionidae) is the major pest of banana and plantain. Because banana ranks 2nd in fruit production worldwide, this pest has substantial social and economic importance. The biological control of the C.
Paul Tresson, Philippe Tixier, William Puech, Dominique Carval   +3 more
openaire   +1 more source

Stop me if you can: quantification of the effect of interfaces between plots on the dispersal of Cosmopolites sordidus

Pest Management Science, Volume 79, Issue 12, Page 5106-5115, December 2023., 2023
Cosmopolites sordidus that is dispersing by crawling had contrasted capacities to cross interfaces between plots. Some interfaces slow down dispersal and can thus be implemented in management strategies. Abstract BACKGROUND Cosmopolites sordidus is one of the most damaging pests of banana worldwide.
Alexis Delaplace, Mathieu Coulis, Laure Chapillon, Gwenaëlle Cottin, Philippe Tixier   +4 more
wiley   +1 more source

Decoding attraction: Improving vine weevil monitoring by exploiting key sensory cues

Pest Management Science, Volume 79, Issue 11, Page 4635-4643, November 2023., 2023
Vine weevil adults preferred black, tall and large‐diameter monitoring tools. Monitoring tool density influenced the number of vine weevils recorded in monitoring tools. By contrast plant density did not influence the number of weevils recorded in monitoring tools.
Eugenia Fezza, Joe M. Roberts, Toby J. A. Bruce, Lael E. Walsh, Michael T. Gaffney, Tom W. Pope   +5 more
wiley   +1 more source

Susceptibility of Eucalyptus trees to defoliation by the Eucalyptus snout beetle, Gonipterus sp. n. 2, is enhanced by high foliar contents of 1,8‐cineole, oxalic acid and sucrose and low contents of palmitic and shikimic acid

Plant, Cell &Environment, Volume 46, Issue 11, Page 3481-3500, November 2023., 2023
Abstract Gonipterus sp. n. 2 (Coleoptera, Curculionidae) is an invasive, commercially important weevil that causes large‐scale defoliation of Eucalyptus trees. The weevil specifically feeds on young leaves and new shoots, thus reducing tree growth. The weevil displays a very strong preference for certain Eucalyptus genotypes, however, this behaviour ...
Johannes Joubert, Benice Sivparsad, Michelle Schröder, Ilaria Germishuizen, Jingyuan Chen, Brett Hurley, Jeremy D. Allison, Almuth Hammerbacher   +7 more
wiley   +1 more source

Assessing the effect of complex ground types on ground‐dwelling arthropod movements with video monitoring: Dealing with concealed movements under a layer of plant residues

Ecology and Evolution, Volume 12, Issue 7, July 2022., 2022
We present a method to monitor and characterize the movement of ground‐dwelling arthropods in mesocosms with realistic ground covers. The method, based on infra‐red video tracking and trajectory processing, made it possible to track night‐time movements that were partially concealed by plant residues.
Blanche Collard, Philippe Tixier, Dominique Carval, Claire Lavigne, Thomas Delattre   +4 more
wiley   +1 more source