Occurrence of Meloidogyne fallax in North America, and Molecular Characterization of M. fallax and M. minor from U.S. Golf Course Greens

Several species of root-knot nematodes (Meloidogyne spp.) are known to have significant presence on turfgrass in golf course greens, particularly in the western United States. Nematodes isolated from a golf course in King County, WA were identified as Meloidogyne minor based on analysis of the large...

Ausführliche Beschreibung

Bibliographische Detailangaben
Veröffentlicht in:Plant disease. - 1997. - 97(2013), 11 vom: 01. Nov., Seite 1424-1430
1. Verfasser: Nischwitz, Claudia (VerfasserIn)
Weitere Verfasser: Skantar, Andrea, Handoo, Zafar A, Hult, Maria N, Schmitt, Mark E, McClure, Michael A
Format: Online-Aufsatz
Sprache:English
Veröffentlicht: 2013
Zugriff auf das übergeordnete Werk:Plant disease
Schlagworte:Journal Article
LEADER 01000naa a22002652 4500
001 NLM293352909
003 DE-627
005 20231225075130.0
007 cr uuu---uuuuu
008 231225s2013 xx |||||o 00| ||eng c
024 7 |a 10.1094/PDIS-03-13-0263-RE  |2 doi 
028 5 2 |a pubmed24n0977.xml 
035 |a (DE-627)NLM293352909 
035 |a (NLM)30708461 
040 |a DE-627  |b ger  |c DE-627  |e rakwb 
041 |a eng 
100 1 |a Nischwitz, Claudia  |e verfasserin  |4 aut 
245 1 0 |a Occurrence of Meloidogyne fallax in North America, and Molecular Characterization of M. fallax and M. minor from U.S. Golf Course Greens 
264 1 |c 2013 
336 |a Text  |b txt  |2 rdacontent 
337 |a ƒaComputermedien  |b c  |2 rdamedia 
338 |a ƒa Online-Ressource  |b cr  |2 rdacarrier 
500 |a Date Revised 20.11.2019 
500 |a published: Print 
500 |a Citation Status PubMed-not-MEDLINE 
520 |a Several species of root-knot nematodes (Meloidogyne spp.) are known to have significant presence on turfgrass in golf course greens, particularly in the western United States. Nematodes isolated from a golf course in King County, WA were identified as Meloidogyne minor based on analysis of the large ribosomal subunit (LSU 28S D2-D3 expansion segment), the internal transcribed spacers 1 and 2 (ITS rDNA), the intergenic spacer region 2 (IGS2), and the nuclear protein-coding gene Hsp90. Sequence-characterized amplified region (SCAR) primers that were originally designed to be specific for M. fallax were found to cross-react with M. minor. A population from California was determined to be M. fallax based on juvenile tail morphology and analysis of the ribosomal markers and Hsp90, comprising the first report of this species in North America. Using trees based on Hsp90 genomic alignments, the phylogenetic relationships of these populations and known root-knot nematode species were congruent with previous trees based on ribosomal genes. Resolution of M. fallax and M. chitwoodi using Hsp90 was equivalent to species separation obtained with 28S or 18S rDNA alignments. The strengths and weaknesses of ribosomal and Hsp90 markers, and the use of SCAR polymerase chain reaction as diagnostic tools are discussed 
650 4 |a Journal Article 
700 1 |a Skantar, Andrea  |e verfasserin  |4 aut 
700 1 |a Handoo, Zafar A  |e verfasserin  |4 aut 
700 1 |a Hult, Maria N  |e verfasserin  |4 aut 
700 1 |a Schmitt, Mark E  |e verfasserin  |4 aut 
700 1 |a McClure, Michael A  |e verfasserin  |4 aut 
773 0 8 |i Enthalten in  |t Plant disease  |d 1997  |g 97(2013), 11 vom: 01. Nov., Seite 1424-1430  |w (DE-627)NLM098181742  |x 0191-2917  |7 nnns 
773 1 8 |g volume:97  |g year:2013  |g number:11  |g day:01  |g month:11  |g pages:1424-1430 
856 4 0 |u http://dx.doi.org/10.1094/PDIS-03-13-0263-RE  |3 Volltext 
912 |a GBV_USEFLAG_A 
912 |a SYSFLAG_A 
912 |a GBV_NLM 
912 |a GBV_ILN_350 
951 |a AR 
952 |d 97  |j 2013  |e 11  |b 01  |c 11  |h 1424-1430