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PRODUCTION OF MATERIAL FOR IMPROVING ENVIRONMENT OF WATER AREA AND MATERIAL FOR IMPROVING ENVIRONMENT OF WATER AREA
PRODUCTION OF MATERIAL FOR IMPROVING ENVIRONMENT OF WATER AREA AND MATERIAL FOR IMPROVING ENVIRONMENT OF WATER AREA
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机译：改善水环境的材料的生产和改善水环境的材料
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摘要
PURPOSE:To obtain the subject material capable of attaching algae or aquatic plants to the surface of an artificial structure to be brought into contact with a water zone in a short time and multiplying fishes and cleaning water by the action of the algae and the plants by coating the surface of the artificial structure with a specific coating compound for improving environment of water area. CONSTITUTION:First, a coating compound for improving environment of water area comprising a photo-nutritive bacterium [e.g. Rhodopseudomonas capsulatus (FERM P-879)], a carrier (preferably perlite or diatomaceous earth) and a nutritive component of the photo-nutritive bacterium is prepared. Then, the coating compound for improving environment of water area is applied or sprayed to the surface of an artificial structure to be brought into contact with the water zone. The coating compound is preferably obtained by adding 10-300 pts.wt. of the carrier, a photosynthetic bacterium and the nutritive component to 100 pts.wt. binder composed of an acrylic emulsion. KoKubokudo soil abundantly existing in a volcanic ash soil zone is preferable as the nutritive component.
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