Widespread Distribution of Chlorella Viruses in Japan
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概要
- 論文の詳細を見る
An extensive survey for Chlorella viruses was done across Japan and in nine countries of Asia, Europe, North America, and South America. Of 150 fresh-water samples collected from 77 distinct areas in Japan, 29 showed plaques on a lawn of Chlorella sp. (strain NC64A). Typically, 10 to 1000 PFU/ml of viruses were present at sampling sites located throughout Japan. Viruses were also detected in two samples from Brazil and China but not from other countries where water samples were screened. Several representatives of these viruses including ones isolated from Brazil and China were compared with respect to genome size, genome structure, and protein components. It was found that these viruses should belong to the same virus group consisting of large icosahedral particles with linear dsDNA genomes. Physiological and ecological factors affecting virus distribution are discussed.
- 社団法人日本農芸化学会の論文
- 1993-05-23
著者
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YAMADA Takashi
Faculty of Science and Engineering, Konan University
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Takehara Jun
Technical Research Institute Chugoku Electric Power Co. Inc.
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Shimomae Atsuko
Faculty of Engineering, Hiroshima University
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Furukawa Seiji
Faculty of Engineering, Hiroshima University
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Shimomae Atsuko
Faculty Of Engineering Hiroshima University
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Furukawa S
Okayama Univ. Sci. Okayama Jpn
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Yamada Takashi
Faculty Of Engineering Hiroshima University
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