Results 171 to 180 of about 3,520 (207)

The head papillae of the Steinernematidae

Journal of Invertebrate Pathology, 1979
Zdeněk Mráček, Jaroslav Weiser
exaly   +2 more sources

Ecological characterization of Steinernema anatoliense (Rhabditida: Steinernematidae)

Journal of Invertebrate Pathology, 2006
Our study describes the basic ecological characteristics of the entomopathogenic nematode Steinernema anatoliense including its response to temperature, moisture, and host range. The effect of temperature and soil moisture on the infection of Galleria mellonella larvae by S. anatoliense was determined.
Didem Simsek, Gungor   +2 more
openaire   +2 more sources

Steinernema kraussei (Rhabditida, Steinernematidae) from Iceland

Comparative Parasitology, 2004
Abstract A survey of soils from Iceland for the presence of cold-active entomopathogenic nematodes yielded a single isolate of Steinernema kraussei. This isolate was compared morphologically with the topotype from Westphalia, Germany, and was found to be similar except that the strain from Iceland had shorter mucrons and a longer gubernaculum in second-
Sergei Spiridonov   +2 more
openaire   +1 more source

Steinernema yirgalemense n. sp. (Rhabditida: Steinernematidae) from Ethiopia

Nematology, 2004
AbstractSteinernema yirgalemense, a new species based on morphological and molecular data, is described from Yirgalem, Ethiopia. This nematode belongs to the 'bicornutum-group' which includes nematodes with horn-like structures in the labial region of the infective juvenile.
Gozel, UĞUR   +4 more
openaire   +2 more sources

Entomopathogenic Nematodes (Rhabditida: Steinernematidae): Toxicity of Neem

Journal of Economic Entomology, 1996
The effects of Margosan-O, a commercial neem-based insecticide, on the entomopathogenic nematode species Steinemema carpocapsae (Steiner), S. feltiae (Filipjev), and S. glaseri (Steiner) were examined in this study. Both acute and chronic toxicity were estimated, as were effects on nematode infectivity after incubation with the insecticide.
openaire   +1 more source

Infectivity of the Entomopathogenic Nematode Steinernema scapterisci (Nematoda: Steinernematidae)

Journal of Invertebrate Pathology, 1993
Abstract Infectivity of the entomopathogenic nematode Steinernema scapterisci to a range of insect species was evaluated using the standard petri dish/filter paper assay. The nematodes infected and reproduced in insects in the orders Coleoptera, Diptera, Lepidoptera, and Orthoptera, but some insects were resistant.
Parwinder S. Grewal   +3 more
openaire   +1 more source

???????????? ?????????????????????? ?????????????????????? (Nematoda, Steinernematidae), ???????????????????????????? ?? ??????????????

2023
The article deals with description and drawings of the new species, Neoaplectana tabanivora sp. n., obtained from Tabanus bromius. Some ideas are advanced on possibility of its using as an agent of biological gad flies control in the system of integrated measures.
openaire   +1 more source

Temporal association of entomopathogenic nematodes (Rhabditida: Steinernematidae and Heterorhabditidae) and bacteria

Journal of Invertebrate Pathology, 2006
Galleria mellonella L. larvae were infected with three species (seven strains) of Steinernema spp. or three species (three strains) of Heterorhabditis spp. Infected larvae were incubated at 22, 27, and 32 degrees C. Larvae were dorsally dissected every 6h over a 48-h period. Hemolymph was collected and streaked on tryptic soy agar plates.
Dawn H, Gouge, Jennifer L, Snyder
openaire   +2 more sources

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