Spatial Distribution of the Microbial Community to Develop on a Slide Glass Submerged in River Water

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概要

• 論文の詳細を見る

• The spatial distribution of a microbial community in an oligotrophic region of the Tamagawa River which developed on the surface of a slide glass submerged in the river was observed by microscopy along with the course of biofilm formation. Bacterial cells attached to the slide glass after one hour and increased in number on the 4th day of submergence. Algal cells began to adhere to the bacterial cells on the 8th day, increasing the thickness of the biofilm. However, the surface of the slide glass was not entirely covered with bacterial cells. In the process of biofilm formation each of the biofilm microbes was sketched and enumerated. The results showed that bacterial cells pioneered the colonization and made up the base of the biofilm. The frequency and abundance of bacterial cells in each square implied bacterial cell division on the slide glass.

• 日本微生物生態学会の論文
• 2000-06-30

著者

• Morikawa Kazuko

  Laboratory Of Microbial Ecology Division Of Applied Biological Science Faculty Of Agriculture Tokyo

• Morikawa Kazuko

  Laboratory Of Biology Tokyo University Of Agriculture And Technology

• SHIBUYA TOSHIHARU

  Laboratory of Microbial Ecology, Division of Applied Biological Science, Faculty of Agriculture, Tokyo University of Agriculture and Technology

• Shibuya Toshiharu

  Laboratory Of Microbial Ecology Division Of Applied Biological Science Faculty Of Agriculture Tokyo University Of Agriculture And Technology

関連論文

• Intercalibration of the Acridine Orange Direct Count Method of Aquatic Bacteria
• Spatial Distribution of the Microbial Community to Develop on a Slide Glass Submerged in River Water

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