Results 101 to 110 of about 2,949 (207)

Virulence of entomopathogenic nematodes (Rhabditida: Steinernematidae, Heterorhabditidae) to spittlebug Mahanarva spectabilis (Hemiptera: Cercopidae)

open access: yesArquivos do Instituto Biológico
The spittlebug can seriously limit the production of forage, and the use of chemical products to control insect pests is costly and can harm the environment.
Elder Simões de Paula Batista   +3 more
doaj   +1 more source

BATI KARADENİZ BÖLGESİNDEKİ ENTOMOPATOJEN NEMATODLARIN (STEİNERNEMATİDAE VE HETERORHABDİTİDAE) TÜR ÇEŞİTLİLİĞİ VE DAĞILIMI

open access: yesAnadolu Journal of Agricultural Sciences, 2018
2013-2015 yillari arasinda yurutulen arazi calismalari ile Steinernematidae ve Heterorhabditidae familyalarindan entomopatojen nematodlarin Bati Karadeniz Bolgesinin Duzce, Bolu, Karabuk ve Zonguldak illerindeki tur cesitliligi ve dagilimi arastirilmistir. Alinan 183 toprak orneginin % 6’nda entomopatojen izolatina rastlanmistir.
openaire   +4 more sources

Incidence of entomopathogenic nematodes in soil samples collected from Scotland, England and Wales [PDF]

open access: yes, 1996
Entre mai 1990 et octobre 1991, 414 échantillons de sol récoltés en Ecosse (221), Angleterre (154) et Pays de Galles (39) ont été testés pour la présence de nématodes entomopathogènes à l'aide de trois piégeages par #Galleria mellonella$, à 10, 14 et 18 ...
Gwynn, R.L., Richardson, P.N.
core  

Heterorhabditis amazonensis RSC5 (Rhabditida: Heterorhabditidae) movement and host recognition

open access: yes, 2014
Response of Heterorhabditis amazonensis RSC5 to compounds released by different host insects and its virulence level to several insect hosts like Galleria mellonella, Mycotretus apicalis and Tenebrio molitor were evaluated in this study, and compared with other entomopathogenic nematode species like Steinernema carpocapsae All and Steinernema riobrave ...
Andalo, Vanessa   +2 more
openaire   +2 more sources

Estimation of entomopathogenic nematode population density in soil by correlation between bait insect mortality and nematode penetration [PDF]

open access: yes, 1998
Il est décrit une méthode d'estimation des larves infestantes de nématodes entomopathogènes présentes dans des échantillons de sol, méthode basée sur des échantillonnages répétés des larves de #Galleria mellonella$ jouant le rôle d'appât.
Campbell, J.F.   +3 more
core  

Soil Moisture Effects on Entomopathogenic Nematodes [PDF]

open access: yes, 2017
The effect of soil moisture on entomopathogenic nematode virulence was examined in the laboratory. Objectives were to determine the virulence of several species and isolates of entomopathogenic nematodes at various soil moisture contents and temperatures,
Grant, Jennifer A., Villani, Michael G.
core  

Isolation and identification of entomopathogenic nematodes and their symbiotic bacteria from Kurdistan province in Iran

open access: yesJournal of Crop Protection, 2016
Entomopathogenic nematodes (EPNs) are commonly used as biological agents for control of insect pests. This study was carried out to identify EPNs, determine dominant and frequent species in Kurdistan province, Iran and characterize their symbiotic ...
Arman Abdolmaleki   +4 more
doaj  

Pathogenicity of Steinernema carpocapsae and S. glaseri (Nematoda: Steinernematidae) to Ixodes scapularis (Acari: Ixodidae) [PDF]

open access: yes, 2017
The entomopathogenic nematodes Steinernema carpocapsae (Weiser) and S. glaseri (Steiner) are pathogenic to engorged adult, blacklegged ticks, Ixodes scapularis (Say), but not to unfed females, engorged nymphs, or engorged larvae.
Aeschlimann, Andre   +3 more
core  

Control potential of Heterorhabditis amazonensis (Rhabditida: Heterorhabditidae) in avocado borer, Stenoma catenifer (Lepidoptera: Elachistidae)

open access: yesRevista Ceres
Stenoma catenifer is considered the main pest of avocado, making impossible to commercialize the infested fruits. This study was conducted with the objective of evaluating the potential of Heterorhabditis amazonensis MC01 in the field control of avocado ...
Vanessa Andaló   +5 more
doaj   +1 more source

Extração de DNA genômico de nematóides entomopatogênicos na Embrapa Trigo. [PDF]

open access: yes, 2017
bitstream/CNPT-2010/40747/1/p-co257 ...
BONATO, A. L. V.   +3 more
core   +1 more source

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