Results 101 to 110 of about 1,295 (162)

Estudio de la actividad larvicida frente a Artemia salina (Artemiidae) e insecticida sobre Corythucha gossypii (Tingidae) del extracto etanólico de semillas de Annona Reticulata (Annonaceae) [PDF]

open access: yes, 2015
Annona reticulata es una especie perteneciente a la familia Annonaceae, esta familia ha sido de gran interés debido a la presencia de metabolitos secundarios tales como acetogeninas de anonáceas y alcaloides de tipo isoquinolinico; los cuales han sido ...
Burbano Obando, Diana Mariela   +1 more
core  

Efficacy and Persistence of Entomopathogenic Fungi against Rhynchophorus ferrugineus on Date Palm: Host to Host Transmission

open access: yesAgronomy
The red palm weevil (RPW), Rhynchophorus ferrugineus (Olivier) (Coleoptera: Dryophthoridae), is a destructive and voracious pest of palm species worldwide. Due to environmental and regulatory concerns, ecologically safe alternatives to synthetic chemical
Waleed S. Alwaneen   +8 more
doaj   +1 more source

Chemical composition of the essential oils and extracts of Achillea species and their biological activities: A review. [PDF]

open access: yes
ETHNOPHARMACOLOGICAL RELEVANCE: The Asteraceae (alt. Compositae) family incorporates a large number of flowering plants, which have been classified under ca. 1600 genera covering more than 23,000 species.
Akbarzadeh, A   +2 more
core   +1 more source

Metarhizium anisopliae biopesticides and fungus isolates: control efficacy against Rhynchophorus ferrugineus (Olivier) (Coleoptera Dryophthoridae) on different contamination substrata. [PDF]

open access: yes, 2016
The lack of biological insecticides based on Metarhizium anisopliae (Metsch.) Sorokin registered in Italy for the control of the Red Palm Weevil (RPW), Rhynchophorus ferrugineus (Olivier), prompted studies to evaluate the efficacy of two commercial ...
Barzanti, Gian Paolo   +3 more
core   +1 more source

El picudo rojo de las palmeras, 'Rhynchophorus ferrugineus' (Olivier, 1790) (Coleoptera: Dryophthoridae)

open access: yes, 2005
Rhynchophorus Ferrugineus es un curculiónido de origen tropical, de las zonas selváticas de Asia y Oceanía. Recientemente se ha extendido por Egipto, Israel, Jordania, Península arábiga y Kuwait (EPPO2001). Los primeros ataques de esta especie plaga de las palmeras en nuestro país se detectaron en 1993, en Motril y Almuñecar; su origen parece ser ...
Martín, M. M.   +2 more
openaire   +1 more source

Coleoptera from the Chafarinas Islands (N Africa, Western Wediterranean): checklist and biogeographical implications [PDF]

open access: yes
not ...
Alonso-Zarazaga, Miguel Ángel   +13 more
core  

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