{"title":"Distribution of Pink-pigmented Facultative Methylotrophs Isolated from the Leaves of Potato Grown in Different Regions of Japan","authors":"N. Someya, M. Kubota, Y. Unno, T. Morohoshi","doi":"10.6090/jarq.55.341","DOIUrl":null,"url":null,"abstract":"Seed tubers of potato (Solanum tuberosum) plants were grown in five locations in Japan: Hokkaido, Yamagata, Ibaraki, Hiroshima, and Nagasaki. One hundred colonies of pink-pigmented facultative methylotrophs (PPFMs) were isolated from potato leaves at flowering time. The 16S rRNA gene sequences of isolates were determined, and clustering analysis (≥ 99% identity) identified 11 operational taxonomic units (OTUs). Phylogenetic analysis revealed that all OTUs were grouped in genus Methylobacterium. The OTU M9 was distributed among all five collection sites, and other OTUs were distributed among several collection sites. These data indicated that the distribution of PPFMs in the potato phyllosphere differed according to the plant’s geographical location. Discipline: Agricultural Environment Additional key words: 16S rRNA, Methylobacterium, operational taxonomic units, seed tuber","PeriodicalId":14700,"journal":{"name":"Jarq-japan Agricultural Research Quarterly","volume":"294 1","pages":""},"PeriodicalIF":0.3000,"publicationDate":"2021-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Jarq-japan Agricultural Research Quarterly","FirstCategoryId":"97","ListUrlMain":"https://doi.org/10.6090/jarq.55.341","RegionNum":4,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q4","JCRName":"AGRICULTURE, MULTIDISCIPLINARY","Score":null,"Total":0}
引用次数: 0
Abstract
Seed tubers of potato (Solanum tuberosum) plants were grown in five locations in Japan: Hokkaido, Yamagata, Ibaraki, Hiroshima, and Nagasaki. One hundred colonies of pink-pigmented facultative methylotrophs (PPFMs) were isolated from potato leaves at flowering time. The 16S rRNA gene sequences of isolates were determined, and clustering analysis (≥ 99% identity) identified 11 operational taxonomic units (OTUs). Phylogenetic analysis revealed that all OTUs were grouped in genus Methylobacterium. The OTU M9 was distributed among all five collection sites, and other OTUs were distributed among several collection sites. These data indicated that the distribution of PPFMs in the potato phyllosphere differed according to the plant’s geographical location. Discipline: Agricultural Environment Additional key words: 16S rRNA, Methylobacterium, operational taxonomic units, seed tuber
期刊介绍：
The Japan Agricultural Research Quarterly (JARQ) is a publication of the Japan International Research Center for Agricultural Sciences (JIRCAS), which provides readers overseas with the latest information on key achievements and developments in agricultural research in Japan, with the expectation that this information would contribute to the agricultural development of countries in tropical and subtropical regions.
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