Results 41 to 50 of about 1,033 (178)
ABSTRACT The Asian hornet (Vespa velutina nigrithorax) poses a significant threat to the beekeeping industry. Using an experimental apiary of 36 hives, we simultaneously evaluated the effectiveness of two mitigation measures—muzzles and electric harps—in reducing the impact of Asian hornets on honey bee colonies.
Núria Roura‐Pascual +9 more
wiley +1 more source
El presente estudio tuvo como propósito la confirmación de una especie de individuos recolectados en el sistema rotacional soya-maíz de la altillanura colombiana, así como el conocimiento de los parámetros biológicos de Montina confusa en laboratorio ...
Elsa Judith Guevara +3 more
doaj +1 more source
Oak heterogeneity shaping arthropod diversity and ecological dynamics in Boumezrane forest (Souk Ahras, Algeria) [PDF]
The Boumezrane Forest in northeastern Algeria is a biodiversity hotspot characterized by a mosaic of oak species and varied habitats. This study examines how habitat heterogeneity influences arthropod diversity across five forest habitats: Cork Oak, Zeen
Abdallah Aouadi +8 more
doaj +1 more source
La entomofauna benéfica es un componente importante en los sistemas cultivados, sin embargo, no siempre se tienen detalles sobre este recurso endógeno. Este trabajo tuvo como objetivo evaluar la diversidad de insectos benéficos asociada a la vegetación ...
Evelio Osmani Mendoza Betancourt +5 more
doaj +1 more source
Drying processes in the Brazilian palm swamps or Veredas, impact the gall community in adjacent vegetation by reducing the abundance of more sensitive galls, while more resilient galls acclimate to increased dryness by developing thicker protective tissues. Abstract Galls are new plant organs formed in response to the stimuli of gall‐inducing organisms,
I. S. Fernandes +2 more
wiley +1 more source
Diversity and spatio-temporal distribution of arthropods in the Atlas cedar (Cedrus atlantica Manetti) forest in Belezma National Park (Batna, Algeria) [PDF]
The study investigated the spatial and seasonal variations in arthropod diversity using different trapping methods within two types of cedar forests (dead and healthy) in Belezma National Park, located in Batna.
Salima Zereg +2 more
doaj
The macrofauna is critical in the functioning of the ecosystem, mainly inthe cycling of organic matter. The objective of this research was to describe and compare a meso and macrofauna edited in a preserved area and in an area under
Delma Holanda de Almeida
doaj +1 more source
Efficacy of Putative Botanical Fumigants and Fungicides Against Soil‐Borne Fungal Pathogens in Wheat
ABSTRACT The negative effects of pesticides for humans and environment have encouraged research into natural control means to protect crops from biotic stresses. This study evaluated the antifungal activity and phytotoxicity of seven natural putative inhibitory products (PIPs), as well their persistence, under both in vitro and in vivo conditions.
Thomas Conte +3 more
wiley +1 more source
Carboniferous fossils enlighten the systematics and evolution of Hemiptera
Abstract Fossils are witnesses to the evolutionary processes undergone by living lineages. The earliest occurrence of clades provides rich insights into the timing of diversification of lineages and better delimits the groups that compose them. Hemiptera are a remarkable order within the insects due to their high morphological and ecological diversity.
Mathieu Boderau +8 more
wiley +1 more source
New records of Chironomidae (Insecta, Diptera) in the fauna of the Lower Dnipro, Ukraine
Based on the larval and pupal specimens 24 species /morphotypes of Chironomidae (Insecta, Diptera) are recorded for the first time in the Lower Dnipro region and Dnipro-Buh Estuary: Xenopelopia falcigera (Kieffer, 1911), Corynoneura scutellata Winnertz ...
I. V. Shevchenko
doaj +1 more source

