Growth of Lake Victoria Phytoplankton in Enriched Cultures
نویسندگان
چکیده
منابع مشابه
Phytoplankton composition and microcystin concentrations in open and closed bays of Lake Victoria, Tanzania.
This study was carried out in order to investigate the spatial variation of algal toxin (microcystin) concentrations along the shoreline of Lake Victoria. A total of 16 nearshore stations differing in connectivity to the main lake basin were categorized as either closed bays (ratio of bay area to bay opening < 1) or open bays (ratio ≥ 1) and sampled during November and December 2009. Water samp...
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The relative bio-optical variability within Lake Victoria was analyzed through the spatio-temporal decomposition of a 1997-2004 dataset of remotely-sensed reflectance ratios in the visible spectral range. Results show a regular seasonal pattern with a phase shift (around 2 months) between the south and north parts of the lake. Interannual trends suggested a teleconnection between the lake dynam...
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The newly finished ESA project MERIS Lakes included activity in Lake Victoria to show the potensial for monitoring this eutrophic African Lake. In this study an evaluation of how different processors perform in Lake Victoria. Lack of proper validation data makes it only possible to have a preliminary assessment of the performance of the product algal_2, suspended material and the signal depth, ...
متن کاملPhytoplankton Community of Lake Gbedikere
ABSTRACT The study on the Physico-Chemical characteristics and Phytoplanktons of Lake Gbedikere was carried out between June and December, 2008. The study showed notable seasonal variation in the component investigated. Temperature seemed a major determinant of the composition, abundance and seasonal variation of encountered lake biota. During the study four (4) taxa of Phytoplankton existed in...
متن کاملThe water balance of Lake Victoria
This paper presents new calculations of Lake Victoria's water balance. Evaporation is estimated using both the Penman formula and the energy balance approach, and sensitivity studies are performed to determine the influence of input data on the estimates. Rainfall over the lake is estimated from catchment rainfall using a relationship between the two that was derived using satellite data. The r...
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ژورنال
عنوان ژورنال: Nature
سال: 1961
ISSN: 0028-0836,1476-4687
DOI: 10.1038/189417a0