Results 41 to 50 of about 145,821 (207)

Conceptos basicos de entomologia y manejo de plagas [PDF]

open access: yes, 2017
The natural factors affecting insect pest mortality are described as an important aspect in the regulation of populations. Through graphs of population density vs. time, the position of equilibrium of an insect population, the economic threshold, and the
Zuniga, T
core  

Intraspecific plant chemodiversity at plot level has contrasting effects on arthropod functional groups

open access: yesFunctional Ecology, Volume 39, Issue 12, Page 3732-3750, December 2025.
Read the free Plain Language Summary for this article on the Journal blog. Abstract Plant chemistry mediates interactions between plants and their environment. While intraspecific chemodiversity at the individual plant level is well studied, the effects of chemodiversity at the plant community level on arthropod interactions need more attention.
Lina Ojeda‐Prieto   +3 more
wiley   +1 more source

Conocimiento etnoecólogico de los hongos entre los indígenas Uitoto, Muinane y Andoke de la Amazonía Colombiana Conhecimento etnoecológico de fungos entre os indígenas Uitoto, Muinane e Andoke da Amazônia Colombiana

open access: yesActa Amazonica, 2008
El presente texto es el resultado de un compartir de conocimientos acerca de los hongos y sus relaciones ecológicas con animales y plantas, con las etnias Uitoto, Andoke y Muinane que habitan la región del medio Caquetá.
Aída Marcela Vasco-Palacios   +3 more
doaj   +1 more source

Insectos e ácaros fitófagos presentes em pomares de citrinos da Ilha Terceira (Açores). [PDF]

open access: yes, 1996
IX Expedição Científica do Departamento de Biologia - Terceira 1994.Com a presente lista de insectos e ácaros fitófagos, elaborada na sequência da Expedição Científica Terceira/94, em Junho-Julho de 1994, foi possível acrescentar comunidade dos ...
Almeida, José M.   +3 more
core  

Microbe‐induced resistance involves priming of direct or indirect defenses according to the stage of herbivory

open access: yesNew Phytologist, Volume 248, Issue 6, Page 3256-3269, December 2025.
Summary Microbe‐induced resistance (MIR) encompasses a broad range of plant responses that mediate both direct and indirect defenses against herbivores. However, previous studies have addressed MIR in relation to either direct or indirect defenses in isolation, overlooking potential conflicts or synergies that may arise between MIR‐elicited defense ...
Javier Rivero   +9 more
wiley   +1 more source

Luciérnagas (Coleoptera: Lampyridae) en sitios de avistamiento del centro de México

open access: yesRevista Chilena de Entomología
Como resultado del proyecto del Grupo de Especialistas en Luciérnagas de la UICN-CSE: “Luciérnagas de México: taxonomía incluyente con los pueblos originarios y las comunidades en los sitios de avistamiento”, se ha proporcionado asesoramiento sobre la ...
Ishwari G. Gutiérrez-Carranza   +1 more
doaj   +1 more source

Trapping is not effective for limiting damage by Vespa velutina in vineyards

open access: yesPest Management Science, Volume 81, Issue 10, Page 6768-6778, October 2025.
Vespa velutina is an invasive hornet that damages grapes. Baited traps are commonly used to mitigate them, but trap effectiveness in vineyards has not been tested. Our study found no significant reduction in damage from trapping, and high and variable by‐catch rates. Sustainable vineyard management methods should be explored.
Yaiza R. Lueje   +3 more
wiley   +1 more source

Enfoque aplicado de la entomología durante los últimos cuarenta años en Panamá

open access: yesAgronomía Mesoamericana, 2022
Introducción. Los insectos están asociados a las comunidades humanas con impactos positivos y negativos dentro de cada sociedad. Este aspecto fundamenta el estudio de los insectos como una ciencia llamada entomología, que conlleva el desarrollo de ...
Randy Atencio-Valdespino   +1 more
doaj  

Plant Selection for the Establishment of Push–Pull Strategies for Zea mays–Spodoptera frugiperda Pathosystem in Morelos, Mexico

open access: yesInsects, 2020
Regulations imposed on the use of chemical insecticides call for the development of environmental-friendly pest management strategies. One of the most effective strategies is the push–pull system, which takes advantage of the behavioral response of the ...
Ouorou Ganni Mariel Guera   +4 more
doaj   +1 more source

Catalogue of the ectoparasitic insects of the bats of Argentina [PDF]

open access: yes, 2000
Taxonomy and distribution of the ectoparasitic insects of bats from Argentina, are reviewed. Seventeen species of Diptera (six of Nycteribiidae and eleven of Streblidae), six species of Siphonaptera (four ofIschnopsyllidae, one of Pulicidae, and one ...
Autino, Analia G., Claps, Guillermo L.
core   +1 more source

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