Results 71 to 80 of about 4,781 (207)

Genetic Variation in Chemical Defence Affects Protection of an Herbivorous Insect Against Predation

open access: yesMolecular Ecology, Volume 35, Issue 9, May 2026.
ABSTRACT Genetic variation contributes to intraspecific differences in the chemical defence in many insect species, yet the underlying genetic mechanisms remain poorly understood. The horseradish flea beetle, Phyllotreta armoraciae, sequesters glucosinolates from its horseradish host plant and activates them using endogenous myrosinase enzymes.
Johannes Körnig   +9 more
wiley   +1 more source

Pathogenicity of indigenous strains of Heterorhabditis spp against S litura

open access: yes, 2019
Pathogenicity of indigenous strains of Heterorhabditis spp against S ...
Vashisth, S (via Mendeley Data)
core   +1 more source

Pathogenicity and Effectiveness of Entomopathogen Nematode Heterorhabditis sp. to Potato Tuber Moth Phthorimaea operculella (Zeller)(Lepidoptera: Gelechiidae) PATOGENISITAS DAN KEEFEKTIFAN NEMATODA ENTOMOPATOGEN Heterorhabditis sp. TERHADAP PENGGEREK UMBI

open access: yes, 2015
Potato tuber moth, Phthorimaea operculella Zell. (Lepidoptera: Gelechiidae) is one of the important potato pest. Damage occurs in the field as well as in the storage warehouses. If control is not performed well, the potential loss will reach almost 100%.
., Samsudin   +3 more
core   +1 more source

Avaliação da virulência dos nematóides entomopatogênicos Heterorhabditis indica LPP1 e Heterorhabditis baujardi LPP7 (Rhabditida: Heterorhabditidae) em Spodoptera frugiperda (Lepidoptera: Noctuidae). [PDF]

open access: yes, 2008
A lagarta-do-cartucho Spodoptera frugiperda J. E. Smith é uma das mais danosas pragas da cultura do milho, a qual migra para osolo em seu último instar larval para empulpar, podendo então ser controlada por patógenos de solo.
SALVADORI, J. R.   +3 more
core  

Appendix B. Experimental production of Heterorhabditis marelatus nematodes within hosts.

open access: yes, 2016
Experimental production of Heterorhabditis marelatus nematodes within ...
Christopher J. Dugaw (2914499)   +3 more
core   +1 more source

UTILIZACIÓN DEL NEMATODO ENTOMOPATÓGENO Heterorhabditis atacamensis CIA-NE07 EN EL CONTROL DEL PICUDO DEL BANANO Cosmopolites sordidus EN CONDICIONES IN VITRO

open access: yesAgronomía Costarricense, 2015
Entre las especies de barrenadores del banano, el picudo negro ( Cosmopolites sordidus ) es la plaga de mayor importancia económica en Costa Rica y a nivel mundial. El control de C.
Marianela Amador   +5 more
doaj  

Susceptibility of Cosmopolites sordidus (Germar) (Coleoptera: Curculionidae) to Heterorhabditis sp. (Poinar), Steinernema feltiae (Filipjev) and isolates of entomopathogenic fungi

open access: yesEgyptian Journal of Biological Pest Control, 2023
Background The weevils Cosmopolites sordidus (Germar), Metamasius hemipterus (Linnaeus), and M. hebetatus (Gyllenhal) (Coleoptera: Curculionidae) form a complex of important pests of plantain crops, causing crop losses of over 60%.
Lizeth Tabima   +2 more
doaj   +1 more source

Distinct Morphological Traits of Korean Populations of Pryeria sinica Moore (Lepidoptera: Zygaenidae) Associated With Regional Variation

open access: yesEntomological Research, Volume 56, Issue 4, April 2026.
ABSTRACT Pryeria sinica Moore is a significant pest of Celastraceae and Pentaphylacaceae plants, causing extensive defoliation in East Asia and beyond. Although its morphological and biological characteristics have been studied in China and Japan, detailed research on the Korean population remains limited.
Ji Yun Yeo   +2 more
wiley   +1 more source

SUSCEPTIBILIDAD DE LOS ESTADIOS L2 Y L3 DE Phyllophaga elenans A UNA CEPA NATIVA DE Heterorhabditis sp. EN CONDICIONES DE INVERNADERO

open access: yesAgronomía Costarricense, 2009
Se evaluó el efecto de 6 cepas nativas de nematodos entomopatógenos (NEP) sobre las larvas L2 de Phyllophaga elenans. La cepa que presentó los mejores resultados, Heterorhabditis sp.
Daniela Rodríguez   +3 more
doaj  

Tri‐trophic interactions of soil mite Sancassania polyphyllae (Acari: Acaridae) with fungal biocontrol agents

open access: yesEcosphere, Volume 16, Issue 12, December 2025.
Abstract Mycophagous invertebrates can significantly impact the efficacy of fungal biocontrol agents; yet the interaction between these agents and Sancassania polyphyllae (Acari: Acaridae), commonly found in soil ecosystems, remains poorly understood. Our study demonstrates that Sa.
Mustapha Touray   +3 more
wiley   +1 more source

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