Molecular characterisation of plant parasitic nematode Longidorus poessneckensis Altherr, 1974 (Nematoda: Longidoridae)

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00027006%3A_____%2F18%3A00005031" target="_blank" >RIV/00027006:_____/18:00005031 - isvavai.cz</a>

Výsledek na webu

<a href="http://dx.doi.org/10.1007/s10658-017-1417-0" target="_blank" >http://dx.doi.org/10.1007/s10658-017-1417-0</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1007/s10658-017-1417-0" target="_blank" >10.1007/s10658-017-1417-0</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Molecular characterisation of plant parasitic nematode Longidorus poessneckensis Altherr, 1974 (Nematoda: Longidoridae)

Popis výsledku v původním jazyce

The plant parasitic nematode Longidorus poessneckensis found in Austria, the Czech Republic, Germany, Poland and the Slovak Republic was molecularly characterized. Mitochondrial genes encoding cytochrome c oxidase subunit I (COI) and nicotinamide dehydrogenase subunit 4 (nad4), the D2 and D3 expansion segments of 28S rRNA and Internal transcribed spacer 1 (ITS1) rRNA were sequenced for 16 L. poessneckensis populations. Six haplotypes of COI and five haplotypes of nad4 were determined. Nucleotide intraspecific variation was up to 17.1% for the partial sequenced COI gene and up to 17.7% for the partial sequenced nad4 gene, the latter being the highest up to date known intraspecific variation in this genus. The analyses of multiple amino acid sequence alignments of mitochondrial genes revealed low variability (0–2.4%) for COI gene and high divergence (0–7.6%) for nad4 gene. Intraspecific sequence diversity for the D2-D3 of 28S rRNA gene was up to 1.2% and for ITS1 rRNA gene was up to 1.6%. It has been hypothesized, that during the Last Glacial Maximum, L. poessneckensis populations probably persisted in refuge areas in the Carpathian Mountains and subsequently expanding from these areas and colonizing other European regions.

Název v anglickém jazyce

Molecular characterisation of plant parasitic nematode Longidorus poessneckensis Altherr, 1974 (Nematoda: Longidoridae)

Popis výsledku anglicky

The plant parasitic nematode Longidorus poessneckensis found in Austria, the Czech Republic, Germany, Poland and the Slovak Republic was molecularly characterized. Mitochondrial genes encoding cytochrome c oxidase subunit I (COI) and nicotinamide dehydrogenase subunit 4 (nad4), the D2 and D3 expansion segments of 28S rRNA and Internal transcribed spacer 1 (ITS1) rRNA were sequenced for 16 L. poessneckensis populations. Six haplotypes of COI and five haplotypes of nad4 were determined. Nucleotide intraspecific variation was up to 17.1% for the partial sequenced COI gene and up to 17.7% for the partial sequenced nad4 gene, the latter being the highest up to date known intraspecific variation in this genus. The analyses of multiple amino acid sequence alignments of mitochondrial genes revealed low variability (0–2.4%) for COI gene and high divergence (0–7.6%) for nad4 gene. Intraspecific sequence diversity for the D2-D3 of 28S rRNA gene was up to 1.2% and for ITS1 rRNA gene was up to 1.6%. It has been hypothesized, that during the Last Glacial Maximum, L. poessneckensis populations probably persisted in refuge areas in the Carpathian Mountains and subsequently expanding from these areas and colonizing other European regions.

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

—

OECD FORD obor

40106 - Agronomy, plant breeding and plant protection; (Agricultural biotechnology to be 4.4)

Projekt

—

Návaznosti

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2018

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

European Journal of Plant Pathology

ISSN

0929-1873

e-ISSN

1573-8469

Svazek periodika

151

Číslo periodika v rámci svazku

3

Stát vydavatele periodika

NL - Nizozemsko

Počet stran výsledku

12

Strana od-do

791-802

Kód UT WoS článku

000433964000018

EID výsledku v databázi Scopus

2-s2.0-85041846209