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Cyanobacterium Microcystis bloom in a eutrophicated regulating reservoir
The effect of the hydraulic turnover rate on dominance of the cyanobacterium Microcystis was examined using field data from the summer of 2001 for the Minami-shio Reservoir, a shallow eutrophic regulating reservoir in Japan, where the water outflow and storage volumes are measured hourly. A Microcys...
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| Published in: | JARQ. Japan agricultural research quarterly 2006, Vol.40(3), pp.283-289 |
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| Main Authors: | , , , , |
| Format: | Article |
| Language: | English |
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| cited_by | cdi_FETCH-LOGICAL-c464t-6f83f08d67fc0b6048d07471150f18efa8943d9b05d598b1a96ec73062349ef93 |
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| cites | cdi_FETCH-LOGICAL-c464t-6f83f08d67fc0b6048d07471150f18efa8943d9b05d598b1a96ec73062349ef93 |
| container_end_page | 289 |
| container_issue | 3 |
| container_start_page | 283 |
| container_title | JARQ. Japan agricultural research quarterly |
| container_volume | 40 |
| creator | Yoshinaga, I.(National Inst. of Rural Engineering, Tsukuba, Ibaraki (Japan)) Hitomi, T Miura, A Shiratani, E Miyazaki, T |
| description | The effect of the hydraulic turnover rate on dominance of the cyanobacterium Microcystis was examined using field data from the summer of 2001 for the Minami-shio Reservoir, a shallow eutrophic regulating reservoir in Japan, where the water outflow and storage volumes are measured hourly. A Microcystis bloom occurred in late summer when the daily hydraulic turnover rate decreased to 15%. The hydraulic turnover rate provided an index of nutrient supply rate, because the nutrient load was input mostly in the inflowing water and because the water body was well mixed. Field measurement results indicate that the low hydraulicturnover rate led to the Microcystis bloom. |
| doi_str_mv | 10.6090/jarq.40.283 |
| format | article |
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Field measurement results indicate that the low hydraulicturnover rate led to the Microcystis bloom.</description><subject>algal bloom</subject><subject>AMENAGEMENT DE BASSIN VERSANT</subject><subject>CONDICIONES ATMOSFERICAS</subject><subject>CONDITIONS METEOROLOGIQUES</subject><subject>ESTADO NUTRICIONAL</subject><subject>ETAT NUTRITIONNEL</subject><subject>Freshwater</subject><subject>hydraulic turnover rate</subject><subject>METEOROLOGICAL FACTORS</subject><subject>METHODE STATISTIQUE</subject><subject>METODOS ESTADISTICOS</subject><subject>MICROCYSTIS</subject><subject>NUTRITIONAL STATUS</subject><subject>ORDENACION DE CUENCAS</subject><subject>STATISTICAL METHODS</subject><subject>WATERSHED MANAGEMENT</subject><issn>0021-3551</issn><issn>2185-8896</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2006</creationdate><recordtype>article</recordtype><recordid>eNo9kMtLAzEQh4MoWB8nz8KevMjWyWOzyUWQ4pOKHvQcstmkTdluapIV-t-7pdLTzDDffDA_hK4wTDlIuFvp-DNlMCWCHqEJwaIqhZD8GE0ACC5pVeFTdJbSahwp4WSCXmZb3YdGm2yjH9bFuzcxmG3KPhVNF8K68H2hCzvkGDZLb3S2bRHtYuh09v1ibJONv8HHC3TidJfs5X89R99Pj1-zl3L-8fw6e5iXhnGWS-4EdSBaXjsDDQcmWqhZjXEFDgvrtJCMtrKBqq2kaLCW3JqaAieUSeskPUc3e-8mhp_BpqzWPhnbdbq3YUiKYMwqQvAI3u7B8aGUonVqE_1ax63CoHZpqV1aioEa0xrp-z29Slkv7IHVMXvT2QNL_w8OC7PUUdl-FFzvBU4HpRfRJ_X2SQBqAC64pH-FfX2v</recordid><startdate>2006</startdate><enddate>2006</enddate><creator>Yoshinaga, I.(National Inst. of Rural Engineering, Tsukuba, Ibaraki (Japan))</creator><creator>Hitomi, T</creator><creator>Miura, A</creator><creator>Shiratani, E</creator><creator>Miyazaki, T</creator><general>Japan International Research Center for Agricultural Sciences</general><scope>FBQ</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>C1K</scope><scope>F1W</scope><scope>H97</scope><scope>L.G</scope></search><sort><creationdate>2006</creationdate><title>Cyanobacterium Microcystis bloom in a eutrophicated regulating reservoir</title><author>Yoshinaga, I.(National Inst. of Rural Engineering, Tsukuba, Ibaraki (Japan)) ; Hitomi, T ; Miura, A ; Shiratani, E ; Miyazaki, T</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c464t-6f83f08d67fc0b6048d07471150f18efa8943d9b05d598b1a96ec73062349ef93</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2006</creationdate><topic>algal bloom</topic><topic>AMENAGEMENT DE BASSIN VERSANT</topic><topic>CONDICIONES ATMOSFERICAS</topic><topic>CONDITIONS METEOROLOGIQUES</topic><topic>ESTADO NUTRICIONAL</topic><topic>ETAT NUTRITIONNEL</topic><topic>Freshwater</topic><topic>hydraulic turnover rate</topic><topic>METEOROLOGICAL FACTORS</topic><topic>METHODE STATISTIQUE</topic><topic>METODOS ESTADISTICOS</topic><topic>MICROCYSTIS</topic><topic>NUTRITIONAL STATUS</topic><topic>ORDENACION DE CUENCAS</topic><topic>STATISTICAL METHODS</topic><topic>WATERSHED MANAGEMENT</topic><toplevel>online_resources</toplevel><creatorcontrib>Yoshinaga, I.(National Inst. of Rural Engineering, Tsukuba, Ibaraki (Japan))</creatorcontrib><creatorcontrib>Hitomi, T</creatorcontrib><creatorcontrib>Miura, A</creatorcontrib><creatorcontrib>Shiratani, E</creatorcontrib><creatorcontrib>Miyazaki, T</creatorcontrib><collection>AGRIS</collection><collection>CrossRef</collection><collection>Environmental Sciences and Pollution Management</collection><collection>ASFA: Aquatic Sciences and Fisheries Abstracts</collection><collection>Aquatic Science & Fisheries Abstracts (ASFA) 3: Aquatic Pollution & Environmental Quality</collection><collection>Aquatic Science & Fisheries Abstracts (ASFA) Professional</collection><jtitle>JARQ. 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| identifier | ISSN: 0021-3551 |
| ispartof | Japan Agricultural Research Quarterly: JARQ, 2006, Vol.40(3), pp.283-289 |
| issn | 0021-3551 2185-8896 |
| language | eng |
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| source | EZB Electronic Journals Library |
| subjects | algal bloom AMENAGEMENT DE BASSIN VERSANT CONDICIONES ATMOSFERICAS CONDITIONS METEOROLOGIQUES ESTADO NUTRICIONAL ETAT NUTRITIONNEL Freshwater hydraulic turnover rate METEOROLOGICAL FACTORS METHODE STATISTIQUE METODOS ESTADISTICOS MICROCYSTIS NUTRITIONAL STATUS ORDENACION DE CUENCAS STATISTICAL METHODS WATERSHED MANAGEMENT |
| title | Cyanobacterium Microcystis bloom in a eutrophicated regulating reservoir |
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