Burkholderia vietnamiensis Isolated from Root Tissues of Nipa Palm (Nypa fruticans) in Sarawak, Malaysia, Proved to Be Its Major Endophytic Nitrogen-Fixing Bacterium

TANG, Sui-Yan; HARA, Shintaro; MELLING, Lulie et al.

Bioscience, Biotechnology, and Biochemistry, 2010, 74(9), 1972-1975

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アクセス権
open access
URI
https://hdl.handle.net/2115/45490
タイトル
Burkholderia vietnamiensis Isolated from Root Tissues of Nipa Palm (Nypa fruticans) in Sarawak, Malaysia, Proved to Be Its Major Endophytic Nitrogen-Fixing Bacterium
著者
TANG, Sui-Yan ; HARA, Shintaro ; MELLING, Lulie ; GOH, Kah-Joo ; HASHIDOKO, Yasuyuki
著者名
TANG, Sui-Yan
著者名
HARA, Shintaro
著者名
MELLING, Lulie
著者名
GOH, Kah-Joo
著者名
HASHIDOKO, Yasuyuki
言語
英語
キーワード
Nypa fruticans
Burkholderia vietnamiensis
endophytic bacterium
nitrogen fixation
発行日
2010-09-07
出版者
日本農芸化学会
収録物名
Bioscience, Biotechnology, and Biochemistry
巻(号)
74(9)
ページ
1972-1975
抄録
Root-associating bacteria of the nipa palm (Nypa fruticans), preferring brackish-water affected mud in Sarawak, Malaysia, were investigated. In a comparison of rhizobacterial microbiota between the nipa and the sago (Metroxylon sagu) palm, it was found that the nipa palm possessed a group of Burkholderia vietnamiensis as its main active nitrogen-fixing endophytic bacterium. Acetylene reduction by the various isolates of B. vietnamiensis was constant (44 to 68 nmol h−1 in ethylene production rate) in soft gel medium containing 0.2% sucrose as sole carbon source, and the bacterium also showed motility and biofilm-forming capacity. This is the first report of endophytic nitrogen-fixing bacteria from nipa palm.
資源タイプ
学術雑誌論文
出版タイプ
Version of Record
PISSN
0916-8451
EISSN
1347-6947
NCID
AA10824164
関連情報
PMID
20834139
関連情報 (isIdenticalTo)
出版社版DOI
https://doi.org/10.1271/bbb.100397