http://www.cnr.it/ontology/cnr/individuo/prodotto/ID41386

Ditylenchus gigas n. sp. parasitizing broad bean: a new stem nematode singled out from the Ditylenchus dipsaci species complex using a polyphasic approach with molecular phylogeny (Articolo in rivista)

Type

Articolo in rivista (Classe)
Prodotto della ricerca (Classe)

Label

Ditylenchus gigas n. sp. parasitizing broad bean: a new stem nematode singled out from the Ditylenchus dipsaci species complex using a polyphasic approach with molecular phylogeny (Articolo in rivista) (literal)

Anno

2011-01-01T00:00:00+01:00 (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#doi

10.1111/j.1365-3059.2011.02430.x (literal)

Alternative label

Vovlas N., Troccoli A., Palomares-Rius J.E., De Luca F., Liébanas G., Landa B.B., Subbotin S.A., Castillo P. (2011)
Ditylenchus gigas n. sp. parasitizing broad bean: a new stem nematode singled out from the Ditylenchus dipsaci species complex using a polyphasic approach with molecular phylogeny
in Plant pathology (Print); WILEY-BLACKWELL, MALDEN 02148,MA (Stati Uniti d'America)
(literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori

Vovlas N., Troccoli A., Palomares-Rius J.E., De Luca F., Liébanas G., Landa B.B., Subbotin S.A., Castillo P. (literal)

Pagina inizio

762 (literal)

Pagina fine

775 (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroVolume

60 (literal)

Rivista

Plant pathology (Rivista)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroFascicolo

4 (literal)

Note

ISI Web of Science (WOS) (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni

1) Palomares-Rius J.E; Landa B.B; Castillo P. 2)Liébanas G., 3-4) Subbotin S.A 1) Instituto de Agricultura Sostenible (IAS), Consejo Superior de Investigaciones Cientificas (CSIC), Apdo. 4084, 14080 Cordoba, Spain; 2) Departmento de Biologia Animal, Vegetal y Ecolog1a, Universidad de Jaen, Campus Las Lagunillas s D n, Edificio B3, 23071 Jaen, Spain; 3) Plant Pest Diagnostics Center (PPDC), California Department of Food and Agriculture, 3294 Meadowview Road, Sacramento, CA 95832-1448, USA; 4) Center of Parasitology of A.N. Severtsov Institute of Ecology and Evolution of the Russian Academy of Sciences, Leninskii Prospect 33, Moscow, 117071, Russia (literal)

Titolo

Ditylenchus gigas n. sp. parasitizing broad bean: a new stem nematode singled out from the Ditylenchus dipsaci species complex using a polyphasic approach with molecular phylogeny (literal)

Abstract

Morphologial, biochemical, molecular and karyological analyses of different populations and races of the stem and bulb nematode Ditylenchus dipsaci have suggested that it represents a species complex, of which only D. dipsaci sensu stricto and its morphologically larger variant, known as the giant race of the stem and bulb nematode, are plant parasites of economic importance. The present study singles out the giant race from this complex, herein described as a new species named Ditylenchus gigas n. sp., on the basis of morphological and molecular data obtained from several populations collected from broad beans in southern Italy, southern Spain and Lebanon. The new species epithet, which refers to the large body size of the nematode with respect to the normal races, must be considered to be conspecific with the D. dipsaci giant race from Fabaceae in recent literature. Morphologically, the new species is characterized by a body size 1Æ52 times longer than the normal race, stylet delicate (11Æ513Æ0 lm long) with knobs distinctly sloping backwards, and long post-vulval uterine sac (81150 lm long). Results of molecular analysis of rDNA sequences including the ITS1-5.8S-ITS2 region, the D2D3 fragment of the 28S gene, the small 18S subunit, the partial mitochondrial gene for cytochrome c oxidase I (mtCOI), and hsp90 gene sequences, support the new taxonomic species status for the former D. dipsaci giant race from Vicia faba, and clearly distinguish D. gigas n. sp. from D. dipsaci sensu stricto. (literal)

Editore