Results 61 to 70 of about 4,851 (234)

Entomopathogenic nematode (Heterorhabditidae and Steinernematidae) spatial distribution in turfgrass

open access: yesParasitology, 1996
SUMMARYUnderstanding the temporal and spatial distribution of entomopathogenic nematodes is essential for determining the role of these insect parasites in soil communities and ultimately for their use in suppression of pest insect populations. We measured the vertical and horizontal distribution of endemic populations of entomopathogenic nematodes ...
J F, Campbell   +3 more
openaire   +2 more sources

Estudo da variabilidade entomopatogênicos nematóides populações (Heterorhabditidae) da Argentin [PDF]

open access: yes, 2016
Entomopathogenic nematodes (EPN) belonging to the Heterorhabditidae family are lethal parasites of soil-dwelling insects. Two species were reported in Argentina: Heterorhabditis argentinensis and Heterorhabditis bacteriophora characterized mainly by ...
Achinelly, Maria Fernanda   +3 more
core   +2 more sources

Pathogenicity of Pakistani isolates of Steinernema bifurcatum and S. affine (Rhabditida: Steinernematidae) in management of stored grain pests Lasioderma serricorne and Tribolium castaneum (Coleoptera: Ptinidae, Tenebrionidae)

open access: yes, 2021
Background Stored grain products suffer a considerable economic loss due to insect infestations. The resistance of pests to insecticide, and residues on crops are produced by the application of insecticide.
T. Khanum, S. Javed
semanticscholar   +1 more source

Steinernema akhursti sp. n. (Nematoda: Steinernematidae) from Yunnan, China

open access: yesJournal of Invertebrate Pathology, 2005
A new species of entomopathogenic nematode, herein described as Steinernema akhursti sp. n., was recovered from soil samples collected from Yunnan Province, the People's Republic of China. Both morphological and molecular data show congruently that S. akhursti sp. n. belongs to the Steinernema feltiae group.
State Key Laboratory for Biocontrol, Zhongshan University, Guangzhou 510275, People’s Republic of China ( host institution )   +6 more
openaire   +3 more sources

A new entomopathogenic nematode species for Turkey, Heterorhabditis megidis Poinar, Jackson & Klein 1987 (Rhabditida: Heterorhabditidae) [PDF]

open access: yes, 2009
During a survey on the occurrence of entomopathogenic nematodes (EPNs) in the Eastern Black Sea region of Turkey, a heterorhabditid species was isolated using the Galleria-baiting technique.
Demir, Ismael   +4 more
core   +2 more sources

Draft Genome Sequence of Photorhabdus temperata Strain Meg1, an Entomopathogenic Bacterium Isolated from Heterorhabditis megidis Nematodes [PDF]

open access: yes, 2014
Photorhabdus temperata strain Meg1 is an entomopathogenic bacterium that forms a symbiotic association with Heterorhabditis nematodes. We report here a 4.9-Mbp draft genome sequence for P.
Abebe-Akele, Feseha   +10 more
core   +2 more sources

Особенности проявления инвазионной активности энтомопатогенных нематод (Nematoda: Steinernematidae) в зависимости от биотических и абиотических факторов окружающей среды

open access: yesВестник защиты растений, 2018
На примере двух видов нематод семейства Steinernematidae приведена сравнительная оценка особенностей проявления их инвазионной активности, основанная на математическом моделировании зависимости интенсивности инвазирования и смертности насекомых-хозяев ...
Л.Г. Данилов
doaj   +1 more source

Pathogenicity of the Steinernema feltiae TUR-S3 (Rhabditida: Steinernematidae) Isolate on Oryzaephilus surinamensis (Coleoptera: Silvanidae) and Tribolium confusum (Coleoptera: Tenebrionidae)

open access: yesTürk Tarım ve Doğa Bilimleri Dergisi
For many years, pesticides have been employed to manage pests that cause losses in agricultural yield and quality during storage. However, as the harmful effects of pesticides on non-target organisms became apparent, alternative approaches gained ...
Osman Nuri Yaraşır   +4 more
semanticscholar   +1 more source

Steinernema bertusi n. sp. (Rhabditida: Steinernematidae), a new entomopathogenic nematode from South Africa

open access: yes, 2020
Two isolates of Steinernema bertusi n. sp. were separately recovered from Tito, Mpumalanga, and Port Edward, Kwa Zulu Natal, South Africa. In this paper, we describe the isolates as a new entomopathogenic nematode (EPN) species using molecular and ...
A. Katumanyane   +3 more
semanticscholar   +1 more source

Morphological, molecular and ecological characterization of a native isolate of Steinernema feltiae (Rhabditida: Steinernematidae) from southern Chile

open access: yesParasites & Vectors, 2020
Steinernema feltiae is an entomopathogenic nematode used in biological control programs with a global distribution. Populations of this species show phenotypic plasticity derived from local adaptation and vary in different traits, such as location and ...
P. Flores   +5 more
semanticscholar   +1 more source

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