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Effect of Nutrient Inflow on the Bacterial Flora in the River Sakuragawa, Japan
Author(s) -
Seki H.,
Takahara Y.
Publication year - 1979
Publication title -
internationale revue der gesamten hydrobiologie und hydrographie
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.524
H-Index - 52
eISSN - 1522-2632
pISSN - 0020-9309
DOI - 10.1002/iroh.19790640316
Subject(s) - nutrient , flora (microbiology) , inflow , environmental science , microorganism , hydrology (agriculture) , ecology , bacteria , biology , geography , geology , genetics , geotechnical engineering , meteorology
The relationship between nutrient level and microorganisms in the waters of the River Sakuragawa, Japan, was studied from 1976 to 1977. Statistical analyses show that the organic nutrients for the bacteria were mainly autochthonous, and that the water system of the River Sakuragawa was never polluted enough to fall into a condition that could be classified as dystrophic.