Open Access Green möglich sobald Postprint bei der ZB eingereicht worden ist.
RNA fingerprinting of microbial community in the rhizosphere soil of grain legumes.
FEMS Microbiol. Lett. 240, 181-186 (2004)
Microbial structural and expression profiles of the rhizospheres of three legumes, faba beans, peas and white lupin, were compared by RNA-arbitrarily primed PCR technique. Two different primers, M 13 reverse and 10-mer primers, were used in the amplification and products resolved on non-denaturing polyacrylamide gel. With both DNA and RNA profiles Lupinus and Pisum rhizospheres were more similar to each other than to Vicia rhizosphere. The RAP-PCR products were also dot blotted and probed for bacterial peptidase transcripts. Plant-dependent rhizosphere effect was evident by the marked absence of transcripts for bacterial neutral metallopeptidase in Lupinus rhizosphere. The results of dot blot were further confirmed by RT-PCR for the expression of bacterial neutral metallopeptidase in the three rhizospheres
Publikationstyp
Artikel: Journalartikel
Dokumenttyp
Wissenschaftlicher Artikel
Schlagwörter
RNA extraction; RAP-PCR; rhizosphere; bacterial proteases; expression profiles
ISSN (print) / ISBN
0378-1097
e-ISSN
1574-6968
Zeitschrift
FEMS Microbiology Letters
Quellenangaben
Band: 240,
Seiten: 181-186
Verlag
Wiley
Nichtpatentliteratur
Publikationen
Begutachtungsstatus
Peer reviewed
Institut(e)
Institute of Soil Ecology (IBOE)