Pine microsatellite markers allow roots and ectomycorrhizas to be linked to individual trees

Linking roots and ectomycorrhizas (EcM) to individual host trees in the field is required to test whether individual trees support different ectomycorrhizal communities. Here we describe a method that identifies the source of EcM roots by PCR of polymorphic pine nuclear microsatellite loci using flu...

Ausführliche Beschreibung

Bibliographische Detailangaben
Veröffentlicht in:The New phytologist. - 1990. - 165(2005), 1 vom: 15. Jan., Seite 295-304
1. Verfasser: Saari, S K (VerfasserIn)
Weitere Verfasser: Campbell, C D, Russell, J, Alexander, I J, Anderson, I C
Format: Aufsatz
Sprache:English
Veröffentlicht: 2005
Zugriff auf das übergeordnete Werk:The New phytologist
Schlagworte:Journal Article Research Support, Non-U.S. Gov't
LEADER 01000caa a22002652 4500
001 NLM153771070
003 DE-627
005 20250206055028.0
007 tu
008 231223s2005 xx ||||| 00| ||eng c
028 5 2 |a pubmed25n0513.xml 
035 |a (DE-627)NLM153771070 
035 |a (NLM)15720641 
040 |a DE-627  |b ger  |c DE-627  |e rakwb 
041 |a eng 
100 1 |a Saari, S K  |e verfasserin  |4 aut 
245 1 0 |a Pine microsatellite markers allow roots and ectomycorrhizas to be linked to individual trees 
264 1 |c 2005 
336 |a Text  |b txt  |2 rdacontent 
337 |a ohne Hilfsmittel zu benutzen  |b n  |2 rdamedia 
338 |a Band  |b nc  |2 rdacarrier 
500 |a Date Completed 31.05.2005 
500 |a Date Revised 30.09.2020 
500 |a published: Print 
500 |a Citation Status MEDLINE 
520 |a Linking roots and ectomycorrhizas (EcM) to individual host trees in the field is required to test whether individual trees support different ectomycorrhizal communities. Here we describe a method that identifies the source of EcM roots by PCR of polymorphic pine nuclear microsatellite loci using fluorescently labelled primers and high-throughput fragment analysis. ITS-PCR can also be performed on the same EcM DNA extract for fungal identification. The method was tested on five neighbouring Scots pine (Pinus sylvestris var scotica) trees in native woodland. Successful host tree identification from DNA extracts of EcM root tips was achieved for 93% of all root fragments recovered from soil cores. It was estimated that each individual mature pine sampled was colonised by between 15 and 19 EcM fungi. The most abundant fungal species were found on all five trees, and within the constraints of the sampling scheme, no differences between trees in EcM fungal community structure or composition were detected 
650 4 |a Journal Article 
650 4 |a Research Support, Non-U.S. Gov't 
700 1 |a Campbell, C D  |e verfasserin  |4 aut 
700 1 |a Russell, J  |e verfasserin  |4 aut 
700 1 |a Alexander, I J  |e verfasserin  |4 aut 
700 1 |a Anderson, I C  |e verfasserin  |4 aut 
773 0 8 |i Enthalten in  |t The New phytologist  |d 1990  |g 165(2005), 1 vom: 15. Jan., Seite 295-304  |w (DE-627)NLM09818248X  |x 0028-646X  |7 nnns 
773 1 8 |g volume:165  |g year:2005  |g number:1  |g day:15  |g month:01  |g pages:295-304 
912 |a GBV_USEFLAG_A 
912 |a SYSFLAG_A 
912 |a GBV_NLM 
912 |a GBV_ILN_350 
951 |a AR 
952 |d 165  |j 2005  |e 1  |b 15  |c 01  |h 295-304