Results 21 to 30 of about 4,039 (213)

Biocontrol potential of naturally occurring entomopathogens against Maladera formosae in corn-soybean rotated systems. [PDF]

Pest Manag Sci
We isolated three insect‐killing nematodes from Maladera formosae infested corn–soybean rotated fields, Heterorhabditis bacteriophora, Pristionchus sp., and Steinernema carpocapsae. Results from greenhouse and field microcosm studies indicate all three nematodes can infect and kill M. formosae grubs and persist through winter.
Pekarcik AJ, Taylor CG, Raudenbush AL, Tilmon KJ.   +3 more
europepmc   +2 more sources

Transcriptomic analysis of the entomopathogenic nematode Heterorhabditis bacteriophora TTO1 [PDF]

BMC Genomics, 2009
Abstract Background The entomopathogenic nematode Heterorhabditis bacteriophora and its symbiotic bacterium, Photorhabdus luminescens, are important biological control agents of insect pests. This nematode-bacterium-insect association represents an emerging tripartite model for research on mutualistic and parasitic ...
Bai, Xiaodong, Adams, Byron J, Ciche, Todd A, Clifton, Sandra, Gaugler, Randy, Hogenhout, Saskia A, Spieth, John, Sternberg, Paul W, Wilson, Richard K, Grewal, Parwinder S   +9 more
openaire   +4 more sources

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

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

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

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

The effects of soil moisture, soil texture, and host orientation on the ability of Heterorhabditis bacteriophora (Rhabditida: Heterorhabditidae) to infect Galleria mellonella (Lepidoptera: Pyralidae) [PDF]

, 2018
Entomopathogenic nematodes (EPN) demonstrate potential as a biological control for soil dwelling insects. However, edaphic factors, such as soil moisture and texture impact the efficacy of EPN on a host. The objectives were to examine the effects of soil
Hartley, Suzanne M., Wallace, John R.
core   +3 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

Virulence and biocontrol potential of entomopathogenic nematodes against soil-dwelling stages of the small hive beetle under laboratory and semi-field conditions. [PDF]

Pest Manag Sci
Entomopathogenic nematodes (EPNs) are virulent against multiple life stages of Aethina tumida in the laboratory. EPNs significantly reduce adult emergence in natural and autoclaved sterile soil under semi‐field glasshouse conditions. Abstract BACKGROUND The small hive beetle (SHB; Aethina tumida) is a significant pest affecting honey bees and the ...
Aryal S, Katlav A, House CM, Spooner-Hart RN, Duncan M, Nielsen UN, Cook JM, Riegler M.   +7 more
europepmc   +2 more sources

Field Persistence of \u3ci\u3eSteinernema Carpocapsa\u3c/i\u3e Weiser (Ny001), \u3ci\u3eSteinernema Feltiae\u3c/i\u3e Filipjev (Valko) and \u3ci\u3eHeterorhabditis Bacteriophora\u3c/i\u3e Poinar (Oswego) in Alfalfa Fields [PDF]

, 2018
The long term field persistence of Steinernema carpocapsae Weiser, strain NY001, S. feltiae Filipjev, strain Valko and Heterorhabditis bacteriophora Poinar, strain Oswego was investigated in an alfalfa field infested by the alfalfa snout beetle ...
Neumann, Gabor, Shields, Elson J
core   +2 more sources