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40-Rejuvenation of urban lakes in dry tropics - Problems and perspectives

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dc.contributor.author Pandey, J.
dc.contributor.author Yaduvanshi, M. S.
dc.date.accessioned 2019-07-22T12:17:11Z
dc.date.available 2019-07-22T12:17:11Z
dc.date.issued 2005
dc.identifier.uri http://117.252.14.250:8080/jspui/handle/123456789/3171
dc.description.abstract For more than three decades, inland water bodies are subjected to increasingly high human pressure through direct discharge and through changes in land-use by forest thinning, grazing, cultivation and excavation for mineral extraction (Rhazi et al., 2001). In tropics where light and temperature are generally optimal, nutrient status becomes the major determinant of aquatic ecosystem properties (Wetzel, 2001). Terrestrial systems contribute to surface waters by adding nutrients through run-off. The nature of such addition depends on catchment characteristics, land-use pattern, human modifications and atmospheric depositions (Nagakwa and Iwatsubo, 1999; Rhazi et al., 2001; Pandey and Yaduvanshi, 2003). Such additions not only regulate water chemistry and biology but also effects microbial biomass dynamics at land-water interface which in turn, regulates nutrient pulsation in lake water and consequently phytoplankton bloom (Pandey and Pandey, 2001) en_US
dc.language.iso en en_US
dc.publisher National Institute of Hydrology en_US
dc.subject Rejuvenation of urban lakes en_US
dc.title 40-Rejuvenation of urban lakes in dry tropics - Problems and perspectives en_US
dc.type Technical Report en_US


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