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Dive into the research topics where Alfredo Rueda is active.

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Featured researches published by Alfredo Rueda.


International Journal of Pest Management | 1986

A supervised control programme for the pepper weevil, Anthonomus eugenii Cano, in Honduras, Central America

Keith L. Andrews; Alfredo Rueda; Gustavo Gandini; Stuart Evans; Andres Arango; Miguel Avedillo

Abstract Adult pepper weevils, Anthonomus eugenii Cano, were more exposed and hence easier to count between 08.00 and 11.00 hours than at any other hour of the day. Twice weekly counts of exposed adult weevils and the use of action thresholds of either one or two adults per 100 terminals resulted in more cost effective control than did weekly scheduled applications. The former threshold is recommended for capital intensive farmers, while the latter may be most appropriate for capital‐limited producers. Manual collection and destruction of fallen fruits was not a cost effective supportive tactic where insecticides were used, but may be of limited value in the absence of chemical control. The low’ cost, simplicity and efficacy of the procedures described should make them acceptable to small scale, capital limited farmers.


Crop Protection | 2005

Management of the mahogany shoot borer, Hypsipyla grandella (Zeller) (Lepidoptera:Pyralidae), through weed management and insecticidal sprays in 1- and 2-year-old Swietenia humilis Zucc. plantations

Elizabeth J Goulet; Alfredo Rueda; Anthony M. Shelton


Revista De Biologia Tropical | 2016

The intermediate host of Angiostrongylus costaricensis in Honduras

Pedro Morera; Keith L. Andrews; Alfredo Rueda


REVISTA CEIBA | 2014

Research on Transference Methodology of Integrated Pest Management Technologies in Honduras

Estuardo Secaira; Keith L. Andrews; Héctor Barletta; Alfredo Rueda


Ceiba: A Scientific and Technical Journal | 2013

La Contribución de PROMIPAC Zamorano al Manejo Integrado de Plagas en América Central

Alfredo Rueda; Orlando Cáceres; Julio López; Ernesto Garay; Yordana Valenzuela


REVISTA CEIBA | 2012

Evaluación técnica-económica de diferentes niveles críticos para el control de Spodoptera frugiperda (Smith) en sorgo para grano

Luis Aberto Cañas Castro; Rogelio Trabanino; Alfredo Rueda; Miguel Avellido


REVISTA CEIBA | 2012

Inventario de plagas y algunos de sus enemigos naturales en el cultivo de arroz en Honduras

Julio Reyna; Rogelio Trabanino; Miguel Avedillo; Abelino Pitty; Alfredo Rueda


REVISTA CEIBA | 2014

Efecto del uso de mucuna pruriens l. Como cobertura vegetal en la liberación de esporas de stenocarpella maydls en un campo de maíz

Rodolfo Rizzo; Luis del Río; Abelino Pitty; Alfredo Rueda


REVISTA CEIBA | 2012

Tesis de Fitotecnia, 2008 Escuela Agrícola Panamericana Zamorano, Honduras

José Aberto Telenchana Tisalema; Alfredo Rueda; Rogelio Trabanino


REVISTA CEIBA | 2012

Efecto de las Infecciones Virales en el Desarrollo del Cultivo de Chile Dulce (Capsicum annuum L.) Inoculado con Micorrizas Vesículo Arbusculares (VAM) y Trichoderma harzianum

Darío Chávez; Alfredo Rueda; Gloria Arévalo de Gauggel; Antonio Jaco; Rogelio Trabanino

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