Morphological, molecular, and differential-host characterization of Meloidogyne floridensis n. sp (Nematoda : Meloidogynidae), a root-knot nematode parasitizing peach in Florida
| Autor: | Handoo, Z. A., Nyczepir, A. P., Esmenjaud, D., Beek, J. G., Castagnone-Sereno, P., Carta, L. K., Andrea Skantar, Higgins, J. A. |
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| Přispěvatelé: | Interactions plantes-microorganismes et santé végétale (IPMSV), Institut National de la Recherche Agronomique (INRA)-Université Nice Sophia Antipolis (... - 2019) (UNS), COMUE Université Côte d'Azur (2015-2019) (COMUE UCA)-COMUE Université Côte d'Azur (2015-2019) (COMUE UCA)-Centre National de la Recherche Scientifique (CNRS) |
| Jazyk: | angličtina |
| Rok vydání: | 2004 |
| Předmět: |
Spermatophyta
APEC-landen ongewervelde dieren Meloidogyne graminicola Nematoda [SDV]Life Sciences [q-bio] dieranatomie plantenplagen prunus-cerasifera Noord-Amerika descriptions bedektzadigen MICROSCOPIE ELECTRONIQUE A TRANSMISSION polymorphism zuidoostelijke staten van de VS nucleotidenvolgordes taxonomy zuid-Atlantische staten van de VS gastheer parasiet relaties morphology random amplified polymorphic DNA Meloidogyne arenaria morfotaxonomie animal anatomy Meloidogyne hapla ComputingMilieux_MISCELLANEOUS Southeastern States of USA perineal patterns Meloidogyne javanica Meloidogyne chitwoodi tweezaadlobbigen plants OECD Countries perziken zuidelijke staten van de VS Meloidogyne incognita animals APEC countries enzyme phenotypes Florida hosts Prunus nucleotide sequences angiosperms plantenparasitaire nematoden ontwikkelde landen Meloidogyne VS taxonomie South Atlantic States of USA host range plant pests America nieuwe soorten planten golfstaten van de VS Meloidogyne fallax myrobalan plum gastheerreeks parthenogenese Meloidogyne floridensis Southern States of USA morfologie resistance eukaryotes javanica morphotaxonomy dieren heteroderidae Rosales parthenogenesis peaches Rosaceae USA eukaryoten Prunus persica new species beschrijvingen gastheren (dieren mensen planten) Developed Countries Meloidogynidae OESO-landen rootstock host parasite relationships invertebrates Amerika dicotyledons FB SC ICT Services North America identification Gulf States of USA plant parasitic nematodes |
| Zdroj: | Journal of Nematology, 36(1), 20-35 Scopus-Elsevier Journal of Nematology Journal of Nematology, Society of Nematologists, 2004, 36 (1), pp.20-35 Journal of Nematology 36 (2004) 1 |
| ISSN: | 0022-300X |
| Popis: | A root-knot nematode, Meloidogyne floridensis n. sp., is described and illustrated from peach originally collected from Gainesville, Florida. This new species resembles M. incognita, M. christiei, M. graminicola, and M. hispanica, but with LM and SEM observations it differs from these species either by the body length, shape of head, tail and tail terminus of second-stage juveniles, body length and shape of spicules in males, and its distinctive female perineal pattern. This pattern has a high to narrowly rounded arch with coarsely broken and network-like striae in and around anal area, faint lateral lines interrupting transverse striae, a sunken vulva and anus, and large distinct phasmids. Molecular data from ribosomal IGS illustrate that M. floridensis n. sp. is different from the mitotic species M. arenaria, M. incognita, and M. javanica. Data from RAPDs confirm it and suggest that this new species lies in an intermediate phylogenetic position between the previous species and the meiotic species M. hapla, M. fallax, and M. chitwoodi. Differential host tests based on annual crops and on Prunus accessions are reported. |
| Databáze: | OpenAIRE |
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