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Now showing items 21-30 of 73
Preliminary studies on antipyretic and analgesic properties of Taverniera abyssinica
(University of Nairobi, 1990-10)
In an attempt to ascertain the pharmacological basis of the use of the marketed traditional drug Taverniera abyssinica A. Rich. (Amharic name Dingetegna), crude extracts as well as purified substances of this plant were ...
Ecology and Management of Lake Naivasha, Kenya, in Relation to Climatic Change, Alien Species' Introductions, and Agricultural Development
(University Of Nairobi, 1990)
Lake Naivasha is an important freshwater resource for Kenya's foreign-currency-earning agriculture and tourism, and for water-supply. It has always experienced extensive water-level fluctuations as a consequence of irregular ...
Electro Et Magneto - Optiques Des Solutions Macromoleculaires
(University of Nairobi, 1990)
Herbal remedies of the Luo of Siaya District, Kenya: Establishing quantitative criteria for consensus
(1990)
Data based on independent interviews with 45 herbalists of the Luo of Siaya District, Kenya, comprised 1129 remedy reports and related to 330 species of plants. While 49% of the remedies were encountered only once we list ...
Regional approaches to ecosystem services in the Great Lakes of Africa(in review)
(1990)
The African Great Lakes are among the world's most important aquatic ecosystems
from the point of view of freshwater resources, biodiversity and carbon cycling. They are
heavily utilised by the regional population for ...
Spectrophotometric determination of palladium with sulfochlorophenolazorhodanine by flow injection
(1990-03)
Sulfochlorophenolazorhodanine (as its sodium salt) has been used in the automated development of a sensitive flow-injection procedure for the spectrophotometric determination of palladium. The resulting method has high ...
New predatory mite species of the genus Phytoseius Ribaga from Tanzania (Acarina: Phytoseiidae). Zool, Jb. Syst., 116: 373
(Democratization and Research Centre, Rome, 1990)
Ecology and role of zooplankton in the fishery of Lake Naivasha
(Springer, 1990)
Taxonomic composition, distribution, community structure and seasonality of Lake Naivasha zooplankton between 1978 and 1980 are described. The ecological status of the zooplankton in relation to prevailing ecological factors ...
Flavonoids from Tephrosia interrupta and tephrosia linearis". Fitoterapia, LXI,372
(University of Nairobi, 1990)
Insect antifeedant principles from leaves of Polygonum senegalense.
(University of Nairobi, 1990)