Results 101 to 110 of about 354 (114)

Susceptibility of the cockroach Periplaneta americana to Heterorhabditis heliothidis (Nematoda: Rhabditoidea) in the laboratory

Canadian Journal of Zoology, 1989
Under ideal exposure conditions, the nematode Heterorhabditis heliothidis (strain T327) killed members of all instars of the cockroach Periplaneta americana. Mortality was greatest in young instars and decreased with host age such that few larger nymphs or adults were killed. Infection led to the production of dauer juveniles in young cockroaches.
S. Zervos, J. M. Webster
openaire   +1 more source

Seasonal dynamics of the bat stomach worm, Longibucca lasiura (Nematoda: Rhabditoidea), in Alberta

Canadian Journal of Zoology, 1994
L. Measures
exaly   +2 more sources

Effect of temperature and inoculum size on reproduction and development of Heterorhabditis heliothidis and Steinernema glaseri (Nematoda: Rhabditoidea) in Galleria mellonella

Canadian Journal of Zoology, 1991
Larvae of Galleria mellonella were kept at temperatures of 5, 10, 15, 20, 25, and 30 °C, and exposed to six levels of inocula (5, 10, 25, 50, 100, and 500 infective juveniles/larva) of Heterorhabditis heliothidis and Steinernema glaseri. Temperature and inoculum level significantly affected time to first emergence, duration of emergence, and yield of ...
S. Zervos, S. C. Johnson, J. M. Webster
openaire   +1 more source

Cytochemical characterization of the cuticle of Caenorhabditis elegans (Nematoda: Rhabditoidea).

Journal of submicroscopic cytology and pathology, 1992
At the ultrastructural level, the Caenorhabditis elegans (Maupas, 1900; Doughert, 1953) cuticle shows the presence of six layers: epicuticle, external cortical, internal cortical, intermediate, fibrous and basal. Two techniques were used for carbohydrate localization: the periodic acid-thiosemicarbazide-silver proteinate (Thiéry) and gold-labelled ...
C A, Peixoto, W, De Souza
openaire   +1 more source

Endoparasites of pet reptiles based on coprosopic methods

Annals of parasitology, 2018
Bartosz Rom, S. Kornaś, M. Basiaga
semanticscholar   +1 more source

Description and biology of a new insect parasitic rhabditoid, Heterorhabditis bacteriophora n.gen., n.sp. (Rhabditida; Heterorhabditidae n.fam.).

, 1975
G. Poinar
semanticscholar   +1 more source

Three Newly Recorded Species of the Family Mesorhabditidae (Nematoda: Rhabditida) in South Korea

, 2019
Taeho Kim, Joong-Ki Park
semanticscholar   +1 more source

Atividade anti-helmíntica do extrato etanólico bruto e frações de Spondias lutea (Anacardiacea) sobre Strongyloides venezuelensis (Nematoda, Rhabditoidea) in vitro

2021
openaire   +1 more source

Molecular Diversity of Nematode Parasites in Afrotropical Reed Frogs (Hyperolius spp.)

Diversity, 2020
Ulrich Sinsch, Jonas Maximilian Dehling
exaly  

Rhabdias collaris n. sp. (Nematoda: Rhabdiasidae) from frogs of Tanzania

Systematic Parasitology, 1987
M R Baker
exaly