Results 21 to 30 of about 4,094 (208)

Efficiency of Certain Bio-Agents as Biological Control against Two Land Snail Species, Eobania Vermiculata (Müller) and Succinea Putris (Linnaeus) under Laboratory Conditions [PDF]

Journal of Plant Protection and Pathology, 2017
This study was carried out to evaluate the effectiveness of certain bio control agents such as entomopathogenic nematodes (EPNS)(Heterorhabditis bacteriophora (HP88), Heterorhabditis bacteriophora(B20), Steinernema carpocapsae and Steinernema sp ...
Doaa Abou El Atta, Heba Al-Ghnam, Mona Ali   +2 more
doaj   +1 more source

The influence of temperature on the biological activity of selected nematode species (Steinernematidae and Heterorhabditidae) under the conditions of their coexistence

Plant Protection Science, 2023
The presented study is concerned with infectivity of select entomopathogenic nematode species under different temperature conditions (15, 20 and 25 °C) in the presence of competing species. Two species of nematodes of the genus Steinernema (S.
Magdalena Dzięgielewska, Krystian Kaczmarek, Katarzyna Kruk   +2 more
doaj   +1 more source

Infection and reinfection of Stomoxys calcitrans larvae (Diptera: Muscidae) by entomopathogenic nematodes in different times of exposure

Revista Brasileira de Parasitologia Veterinária, 2021
Stomoxys calcitrans is a hematophagous dipteran. Several agents are used in biological control, including entomopathogenic nematodes (EPNs). Bioassay I involved an evaluation of the effect of Heterorhabditis bacteriophora HP88 and Heterorhabditis ...
Américo de Castro Monteiro Sobrinho, Isadora Luiza Alves Costa, Graziele Calixto Souza, Luís Carlos de Souza Rodrigues Leal, João Luiz Lopes Monteiro Neto, Melissa Carvalho Machado do Couto Chambarelli, Avelino José Bittencourt   +6 more
doaj   +1 more source

The Drosophila melanogaster Metabolic Response against Parasitic Nematode Infection Is Mediated by TGF-β Signaling

Microorganisms, 2020
The nematode Heterorhabditis bacteriophora, its mutualistic bacterium Photorhabdus luminescens, and the fruit fly Drosophila melanogaster establish a unique system to study the basis of infection in relation to host metabolism.
Yaprak Ozakman, Trishya Pagadala, Dhaivat Raval, Ioannis Eleftherianos   +3 more
doaj   +1 more source

Potential of entomopathogenic nematodes of the genus Heterorhabditis for the control of Stomoxys calcitrans (Diptera: Muscidae)

Revista Brasileira de Parasitologia Veterinária, 2017
The present study verified the pathogenic potential of entomopathogenic nematodes (EPNs) of the genus Heterorhabditis (Heterorhabditis bacteriophora, isolate HP88 and Heterorhabditis baujardi isolate LPP7) to immature stages of Stomoxys calcitrans in the
Luís Carlos de Souza Rodrigues Leal, Caio Márcio de Oliveira Monteiro, Alessandra Ésther de Mendonça, Vânia Rita Elias Pinheiro Bittencourt, Avelino José Bittencourt   +4 more
doaj   +1 more source

New locality records for Steinernema and Heterorhabditis (Nematoda: Rhabditida: Steinernematidae, Heterorhabditidae) fauna of Ukraine

Карантин і захист рослин, 2023
Goal. Of this study is to present new locality records (from agricultural ecosystems) for Steinernema and Heterorhabditis (Nematoda: Rhabditida: Steinernematidae, Heterorhabditidae) fauna of Ukraine. Methods.
A. Kovtun
doaj   +1 more source

The biology and genome of Heterorhabditis bacteriophora [PDF]

WormBook, 2007
Heterorhabditis bacteriophora is an entomopathogenic nematode (EPN) mutually associated with the enteric bacterium, Photorhabdus luminescens, used globally for the biological control of insects. Much of the previous research concerning H. bacteriophora has dealt with applied aspects related to biological control. However, H.
openaire   +2 more sources

Bazı Entomopatojen Nematodların Blattella germanica L. (Dictyoptera: Blattellidae) Üzerindeki Etkileri

Journal of Agricultural Sciences, 2000
Entomopatojen nematodlar (EPN) olan Heterorhabditis spp. ve Steinemema spp. son yıllarda kullanımları artan biyolojik mücadele etmenlennin en önemlilerindendir. Bu çalışmada.
I. Alper Susurluk
doaj   +1 more source

Taxonomic and molecular characterization of a new entomopathogenic nematode species, Heterorhabditis casmirica n. sp., and whole genome sequencing of its associated bacterial symbiont

Parasites & Vectors, 2023
Background Nematodes of the genus Heterorhabditis are important biocontrol agents as they form a lethal combination with their symbiotic Photorhabdus bacteria against agricultural insect pests.
Aashaq Hussain Bhat, Ricardo A. R. Machado, Joaquín Abolafia, Alba N. Ruiz-Cuenca, Tarique Hassan Askary, Fuad Ameen, Wasim Muzamil Dass   +6 more
doaj   +1 more source

The expression of stlA in Photorhabdus luminescens is controlled by nutrient limitation [PDF]

, 2013
Photorhabdus is a genus of Gram-negative entomopathogenic bacteria that also maintain a mutualistic association with nematodes from the family Heterorhabditis.
Bode, H., Lea Lango-Scholey, Brachmann, Alexander O., Lango-Scholey, L., Helge B. Bode (195839), Helge B Bode, David J. Clarke (488975), Bode, Helge Björn, Lea Lango-Scholey (488974), Alexander O Brachmann, Brachmann, Alexander Oliver, Bode, Helge B., Brachmann, A., Clarke, D., David J Clarke, Lango-Scholey, Lea, Clarke, David J., Alexander O. Brachmann (195843)   +17 more
core   +1 more source