Results 31 to 40 of about 2,780 (205)

Tokorhabditis n. gen. (Rhabditida, Rhabditidae), a comparative nematode model for extremophilic living [PDF]

Scientific Reports, 2021
AbstractLife in extreme environments is typically studied as a physiological problem, although the existence of extremophilic animals suggests that developmental and behavioral traits might also be adaptive in such environments. Here, we describe a new species of nematode, Tokorhabditistufae, n. gen., n.
Natsumi Kanzaki, Tatsuya Yamashita, James Siho Lee, Pei-Yin Shih, Erik J. Ragsdale, Ryoji Shinya   +5 more
openaire   +3 more sources

PERSISTÊNCIA DE Steinernema carpocapsae E S. feltiae (RHABDITIDA: STEINERNEMATIDAE) NO SOLO SOBRE Agrotis ipsilon (LEPIDOPTERA: NOCTUIDAE)

Colloquium Agrariae, 2019
A lagarta rosca Agrotis ipsilon (Lepidoptera: Noctuidae) é uma praga polífaga que ataca mais de uma centena de tipos de cultivos. O hábito de ficar enterrada ou abaixo dos restos culturais pode ajudar o contato com nematoides entomopatogênicos (NEP), que
Ingrid Schimidt Kaiser, Victor Luiz Souza Lima, Dirceu Pratissoli, Alixelhe Pacheco Damascena, Regiane Cristina Oliveira de Freitas Bueno   +4 more
doaj   +2 more sources

Virulence of entomopathogenic nematodes and their symbiotic bacteria, under laboratory conditions, aiming controlling Saccharicoccus sacchari (Cockerell, 1895) (Hemiptera: Pseudococcidae) on sugarcane [PDF]

Brazilian Journal of Biology, 2022
Sugarcane crops Saccharum spp. (Poales: Poaceae) produces different derivatives to the world: sugar, ethanol and bioenergy. Despite the application of pesticides, insect pests still cause economic losses, among these the pink sugarcane mealybug ...
G. G. Monteiro, H. H. Paulo, D. D. Nascimento, G. Pelegrini, L. M. Lacerda, J. Chacon-Orozco, L. G. Leite, R. A. Polanczyk   +7 more
doaj   +1 more source

Distinct community structures of soil nematodes from three ecologically different sites revealed by high-throughput amplicon sequencing of four 18S ribosomal RNA gene regions.

PLoS ONE, 2021
Quantitative taxonomic compositions of nematode communities help to assess soil environments due to their rich abundance and various feeding habitats. DNA metabarcoding by the 18S ribosomal RNA gene (SSU) regions were preferentially used for analyses of ...
Harutaro Kenmotsu, Masahiro Ishikawa, Tomokazu Nitta, Yuu Hirose, Toshihiko Eki   +4 more
doaj   +1 more source

Prevalence and Distribution of Nematodes from Coastal Sand Dunes in the Iberian Peninsula

Coasts, 2023
Nematodes are a large and diversified zoological group with a wide global distribution, being able even to be present in habitats with extreme conditions.
Alba N. Ruiz-Cuenca, Joaquín Abolafia
doaj   +1 more source

Nematodos del orden Rhabditida de Andalucía Oriental. El género Eucephalobus Steiner, 1936

Graellsia, 2002
En este trabajo se estudian cuatro especies pertenecientes al género Eucephalobus Steiner, 1936 que han sido recolectadas en numerosas localidades de Andalucía Oriental, principalmente en suelos de áreas naturales. Dichas especies son: E.
Joaquín Abolafia, Reyes Peña-Santiago
doaj   +1 more source

Reproductive status of Tribolium castaneum (Coleoptera: Tenebrionidae) affects its response to infection by Steinernema feltiae (Rhabditida: Steinernematidae)

European Journal of Entomology, 2016
Gender-specific reproductive roles are important factors determining sexual dimorphism. Here, we investigate the effects of sex-based differences and reproductive status on the defence of Tribolium castaneum (Herbst, 1797) (Coleoptera: Tenebrionidae ...
Paulina KRAMARZ, Dariusz MAŁEK, Maria GAWEŁ, Szymon M. DROBNIAK, Joanna HOMA   +4 more
doaj   +1 more source

Susceptibility of Chironomus plumosus larvae (Diptera: Chironomidae) to entomopathogenic nematodes (Rhabditida: Steinernematidae and Heterorhabditidae): Potential for control

European Journal of Entomology, 2017
Chironomidae, or non-biting midges, are found worldwide in a wide variety of aquatic habitats. During periods of mass adult eclosion they can become a nuisance and health hazard. Current control methods target the aquatic larval stage and include the use
Cassandra V. EDMUNDS, Craig S. WILDING, Robbie RAE   +2 more
doaj   +1 more source

Diversity of Xenorhabdus and Photorhabdus spp. and their symbiotic entomopathogenic nematodes from Thailand [PDF]

, 2012
Xenorhabdus and Photorhabdus spp. are bacterial symbionts of entomopathogenic nematodes (EPNs). In this study, we isolated and characterized Xenorhabdus and Photorhabdus spp.
Peacock, S., Waterfield, Nick R., Sharon J Peacock, Chantratita, Narisara, Phan Long, K., Tandhavanant, S., Bode, Helge Björn, Ke Long, Phan, Waterfield, NR, Sarunporn Tandhavanant, Saiprom Natnaree, Natnaree Saiprom, Bode, Helge B., Chantratita, N, Peacock, Sharon J., Waterfield Nick R., Bode, H., Ke Long Phan, Peacock, SJ, Phan Ke Long, Waterfield, Nicholas R., Thanwisai, A, Helge B Bode, Narisara Chantratita, Bode Helge B., Tandhavanant Sarunporn, Ke Long, P, Peacock Sharon J., Thanwisai, A., Thanwisai Aunchalee, Aunchalee Thanwisai, Tandhavanant, S, Bode, HB, Saiprom, N, Nick R Waterfield, Tandhavanant, Sarunporn, Saiprom, N., Chantratita Narisara, Thanwisai, Aunchalee, Saiprom, Natnaree, Long, Phan Ke, Waterfield, N., Chantratita, N.   +42 more
core   +1 more source

Azot ve Fosforun Arpa Tanesinin Bazı Makro ve Mikro Besin Maddesi İçerikleri Üzerine Etkisi

Journal of Agricultural Sciences, 2000
Entomopatojen nematodlar olarak Steinemema, Neosteinemema (Rhabditida: Stelnernematidae) ve Heterorhabditis (Rhabditida Heterorhabditidae ) cinslerine ait türler, böceklerle biyolojik mücadelede, diğer nematod gruplarına göre çok daha önemli bir yere ...
Fahri Sönmez
doaj   +1 more source