J-GLOBAL ID:200904076726050622  Research Project code:0450023594 Update date:Jun. 29, 2006

Investigation on fish resource in rivers of home town

Study period:2004 - 0
Research overview:
Distribution of fishes in rivers,lakes, marshes and channels for agriculture,resouces of Ayu(sweet fish)upstreaming, frequency of cold water disease bacterium of Ayu and optimum environments for reproduction of Iwana(Japanese common char)and Yamame(land-locked salmon)are cleared.
Keywords (4):
distribution of fishes ,  resource of Ayu(sweet fish) upstreaming ,  cold water disease bacterium ,  reproduction of Iwana (Japanese common char)and Yamame(land-locked salmon)
Research program: Ordinary Research
Research budget: 2005: \814,000

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