Results 31 to 40 of about 870 (174)

Molecular phylogeny of the genus Rotylenchus (Nematoda, Tylenchida) and description of a new species [PDF]

, 2000
17 pages, 8 figures.A description of a new species of plant parasitic nematodes of the genus Rotylenchus from the family Hoplolaimidae is given and a recognition of Rotylenchus jaeni comb. n., previously known as subspecies R.
Vovlas, Nicola, Subbotin, Sergei A., Troccoli, Alberto, Liébanas, Gracia, Castillo, Pablo   +4 more
core   +1 more source

Evaluation of Characters Used To Identify Species of the Genus Rotylenchus Filipjev, 1936 (Nematoda: Hoplolaimidae) [PDF]

Nematologica, 1987
[EN]Different characters used to identify species of the genus Rotylenchus have been evaluated. Ninety-one populations belonging to 45 species of the genus were subjected to principal component analyses. Ten characters representing the general size effect contributed similarly to the OTUs' dispersion along the first principal component.
Zancada Fernández, M. Cristina , Mahajan, Rajesh, Sánchez, Agustín   +2 more
openaire   +2 more sources

Hoplolaimidae Filipjev 1934

, 2017
Family Hoplolaimidae Filipjev, 1934 124. Helicotylenchus sp. —{22} (5, 0, 0, 0; 1) Population structure and abundance. Single female. Ecology and distribution. The majority of representatives of the genus are edaphobionts, some species occur in water bodies as well. Presumably, certain species may dwell in water constantly, parasitizing aquatic plants (
Gusakov, Vladimir A., Gagarin, Vladimir G.   +1 more
openaire   +2 more sources

On the morphology and distribution of Rotylenchus agnetis Szczygiel, 1968 (Nemata : Hoplolaimidae) in Bulgaria [PDF]

, 1992
Nedelchev, S., Peneva, V.
core   +2 more sources

Morphological and molecular characterisation of Scutellonema species from yam (Dioscorea spp.) and a key to the species of the genus [PDF]

, 2017
The yam nematode, Scutellonema bradys, is a major threat to yam (Dioscorea spp.) production across yam-growing regions. In West Africa, this species cohabits with many morphologically similar congeners and, consequently, its accurate diagnosis is ...
Bert, Wim, Coyne, Danny L, Joos, Lisa, Karssen, Gerrit, Kolombia, Adjiguita Yao, Kumar, P Lava, Viaene, Nicole   +6 more
core   +3 more sources

Latitudinal variation in soil nematode communities under climate warming‐related range‐expanding and native plants

Global Change Biology, Volume 25, Issue 8, Page 2714-2726, August 2019., 2019
In Europe, we explored latitudinal community shifts for nematodes—abundant soil organisms that include root herbivores—in the rhizospheres of climate change‐driven range‐expanding plant species. We sampled nematode communities of several range‐expanding plant species along their expansion trajectory and compared these nematode communities with those of
Rutger A. Wilschut, Stefan Geisen, Henk Martens, Olga Kostenko, Mattias de Hollander, Freddy C. ten Hooven, Carolin Weser, L. Basten Snoek, Janneke Bloem, Danka Caković, Tatjana Čelik, Kadri Koorem, Nikos Krigas, Marta Manrubia, Kelly S. Ramirez, Maria A. Tsiafouli, Branko Vreš, Wim H. van der Putten   +17 more
wiley   +1 more source

Integrating quantitative morphological and qualitative molecular methods to analyse soil nematode community responses to plant range expansion

Methods in Ecology and Evolution, Volume 9, Issue 6, Page 1366-1378, June 2018., 2018
Abstract Below‐ground nematodes are important for soil functioning, as they are ubiquitous and operate at various trophic levels in the soil food web. However, morphological nematode community analysis is time consuming and requires ample training. qPCR‐based nematode identification techniques are well available, but high‐throughput sequencing (HTS ...
Stefan Geisen, L. Basten Snoek, Freddy C. ten Hooven, Henk Duyts, Olga Kostenko, Janneke Bloem, Henk Martens, Casper W. Quist, Johannes A. Helder, Wim H. van der Putten, Steven Kembel   +10 more
wiley   +1 more source

PPNID : a reference database and molecular identification pipeline for plant-parasitic nematodes [PDF]

, 2020
Motivation: The phylum Nematoda comprises the most cosmopolitan and abundant metazoans on Earth and plant-parasitic nematodes represent one of the most significant nematode groups, causing severe losses in agriculture.
Bert, Wim, Braun-Miyara, Sigal, Bucki, Patricia, Karssen, Gerrit, Qing, Xue, Wang, Meng   +5 more
core   +1 more source

Phylogenetic Analysis of Entomoparasitic Nematodes, Potential Control Agents of Flea Populations in Natural Foci of Plague

BioMed Research International, Volume 2014, Issue 1, 2014., 2014
Entomoparasitic nematodes are natural control agents for many insect pests, including fleas that transmit Yersinia pestis, a causative agent of plague, in the natural foci of this extremely dangerous zoonosis. We examined the flea samples from the Volga‐Ural natural focus of plague for their infestation with nematodes.
E. I. Koshel, V. V. Aleshin, G. A. Eroshenko, V. V. Kutyrev, Vassily Lyubetsky   +4 more
wiley   +1 more source

NEMATODES ASSOCIATED WITH DECORATIVE PLANTS SPECIES SCHLUMBERGERA TRUNCATA

Studia Universitatis Moldaviae: Stiinte reale si ale naturii, 2022
NEMATODE ASOCIATE CU PLANTELE DECORATIVE SPECIA SCHLUMBERGERA TRUNCATA Majoritatea plantelor decorative sunt susceptibile la fitonematode și această asociere rezultă în simptome care compromit valoarea comercială a plantelor.
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