Results 41 to 50 of about 1,255 (162)

Substrates for storing entomopathogenic nematodes (Rhabditida: Steinernematidae, Heterorhabditidae) Substratos para armazenar nematóides entomopatogênicos (Rhabditida: Steinernematidae, Heterorhabditidae)

Scientia Agricola, 2010
The survival of entomopathogenic nematodes under laboratory conditions is low. With the aim of evaluating substrates to extend the survival of entomopathogenic nematodes, suspensions of Heterorhabditis sp.
Vanessa Andaló, Ricardo Sousa Cavalcanti, Juan Pablo Molina, Alcides Moino Jr.   +3 more
doaj   +1 more source

Isolation and evaluation of bacteria associated with entomopathogenic nematode Heterorhabditis spp. against the spider mite, Tetranychus truncatus Ehara (Acari: Tetranychidae)

Egyptian Journal of Biological Pest Control, 2022
Background Entomopathogenic nematodes (EPNs) belonging to the Heterorhabditis spp. harbour symbiotically associated bacteria which are toxic to a wide range of insect pests.
M. N. Ashwini, Haseena Bhaskar, Deepu Mathew, M. R. Shylaja, D. Girija   +4 more
doaj   +1 more source

The Aplications Biological Control of the Pest Population ( Plutella xylostella Linn. And C. pavonana Zell.) and Their Natural Enemies in Cabbage Plants in the Village Kalibaru Kulon, District Banyuwangi

Jurnal Ilmu Dasar, 2016
The aim of the research was to determine the effectiveness of biological control agens  to the population of pests  and their natural enemies in cabbage crops in agricultural land Kalibaru kulon Kab. Banyuwangi.
Helmi Helmi, Didik Sulistyanto, Purwatiningsih Purwatiningsih   +2 more
doaj   +1 more source

Structural and functional characterization of the newly identified Photorhabdus laumondii tumor necrosis factor‐like lectin

The FEBS Journal, Volume 293, Issue 4, Page 1168-1190, February 2026.
We characterize the PLTL lectin from Photorhabdus laumondii, which adopts a unique TNF‐like fold. Binding assays reveal a preference for branched histo‐blood group oligosaccharides. Protein crystallography uncovers a novel hexameric assembly and identifies key residues involved in carbohydrate recognition.
Filip Melicher, Pavel Dobeš, Jan Komárek, Lukáš Faltinek, Marek Korsák, Petra Sýkorová, Josef Houser, Michaela Wimmerová   +7 more
wiley   +1 more source

Entomopathogens Isolated from Invasive Ants and Tests of Their Pathogenicity

Psyche: A Journal of Entomology, 2012
Some ant species cause severe ecological and health impact in urban areas. Many attempts have been tested to control such species, although they do not always succeed.
Maria Fernanda Miori de Zarzuela, Luis Garrigós Leite, José Eduardo Marcondes, Ana Eugênia de Carvalho Campos   +3 more
doaj   +1 more source

Virulence of nematodes against larvae of the south-American fruit fly in laboratory using soil from Porto Amazonas, Paraná, Brazil, as substrate

Ciência Rural, 2015
: Anastrepha fraterculus is an important orchard pest. Its management has been based in chemical sprays, but biological control is a growing demand. The objective of this work was to evaluate, under laboratory conditions, the virulence of eight nematode
Ester Foelkel, Lino Bittencourt Monteiro, Marcio Voss   +2 more
doaj   +1 more source

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

Ecosphere, 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, Harun Cimen, Ibrahim Cakmak, Selcuk Hazir   +3 more
wiley   +1 more source

Entomopatógenos asociados a cítricos y su patogenicidad sobre Compsus viridivittatus Guérin-Méneville (Coleoptera: Curculionidae)

Ciencia y Tecnología Agropecuaria, 2016
C. viridivittatus, picudo de los cítricos está distribuido en región andina y cafetera de Colombia. Las larvas se alimentan de raíces y los adultos de hojas y flores.
Paola Andrea Zuluaga Cárdenas, Ana Milena Caicedo Vallejo, Nancy Cardozo Santamaría, Jaime Eduardo Muñoz Flórez, Arturo Carabalí Muñoz   +4 more
doaj   +1 more source

Principales microorganismos entomopatógenos de Tecia solanivora y sus mecanismos de acción

Tecnología en Marcha, 2021
La papa (Solanum tuberosum) es uno de los cultivo de mayor importancia en Colombia y a nivel mundial, se destaca por ser una de las fuentes vegetales de proteínas y carbohidratos. S.
Emmanuel Guerra-Luran, Jovanna Acero-Godoy   +1 more
doaj   +1 more source

Entomopathogenic Nematodes Induce Metabolic Reallocation in Maize Roots Without Altering the Performance of Two Root Herbivores, Diabrotica virgifera and Diabrotica balteata

Plant, Cell &Environment, Volume 48, Issue 12, Page 8561-8572, December 2025.
ABSTRACT Entomopathogenic nematodes (EPNs) are key biological control agents in agriculture, but their direct effects on plant metabolism and resistance to herbivory remain underexplored. By combining transcriptomic, metabolomic, and herbivore assays, this study aimed at providing a holistic description of maize root responses to EPNs and to assess ...
Arletys M. Verdecia‐Mogena, Paul A. Himmighofen, Pierre Mateo, Keerthi Divakaran, Mirco Hecht, Rimjhim R. Choudhury, Christian Parisod, Christelle A. M. Robert   +7 more
wiley   +1 more source