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Article

Endophytic nifH gene diversity in African sweet potato.

Canadian journal of microbiology - 1 Sept 2003

Reiter Birgit, Bürgmann Helmut, Burg Kornel, Sessitsch Angela

Abstract excerpt

A cultivation-independent approach was used to identify potentially nitrogen-fixing endophytes in seven sweet potato varieties collected in Uganda and Kenya. Nitrogenase reductase genes (nifH) were amplified by PCR, and amplicons were cloned in Escherichia coli. Clones were grouped by restriction fragment length polymorphism analysis, and representative nifH genes were sequenced. The resulting sequences had high...

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PMID: 14608421
DOI: 10.1139/w03-070

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-07.1.

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