Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Francis M. Muthuri"'
Publikováno v:
Hydrobiologia. 368:41-59
Temporal changes in phytoplankton chlorophyll a, composition, diversity, biomass (density and fresh weight) and primary production were investigated at the Turkwel Gorge Reservoir (Kenya) over a two year period (1994 and 1995). The phytoplankton prop
Autor:
Francis M. Muthuri, Michael P. Jones
Publikováno v:
Aquatic Botany. 56:35-50
Much of the permanent swamps of tropical Africa consists of monotypic stands of papyrus ( Cyperus papyrus L.). Papyrus has a high photosynthetic and productive potential due to the presence of C 4 photosynthesis. The objective of this study was to as
Autor:
Francis M. Muthuri, John J. Gaudet
Publikováno v:
Oecologia. 49:109-118
In the littoral zone of a shallow, tropical lake (Lake Naivasha, Kenya), average nutrient composition of emergent macrophytes along a permanent transect (0–2m depth) on a dry weight basis was: P 0.23%; N 0.96%; and S 0.11%. In the hydrosoil the ave
Publikováno v:
Limnologica - Ecology and Management of Inland Waters. (4):377-392
Variations in some physical, chemical, and nutrient conditions were investigated at Turkwel Gorge Reservoir and its inflowing river, Suam between 1994 and 1995. Seasonal changes in inflow volume had the greatest impact on the reservoir and river cond
Autor:
Francis M. Muthuri
Publikováno v:
The Quarterly Review of Biology. 61:563-564
Autor:
Francis M. Muthuri, Michael P. Jones
Publikováno v:
The Journal of Ecology. 73:481
(1) Papyrus swamps at Lake Naivasha, Kenya and at Busoro, Rwanda, were investigated. The structure of the papyrus (Cyperus papyrus) canopy is described. (2) Aerial biomass was 3245 g m-2 at Naivasha, and 1384 g m-2 at Busoro while the culm densities
Autor:
Francis M. Muthuri
Publikováno v:
The Quarterly Review of Biology. 64:361-361