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Gonadal Development And Reproductive Activity Of The Cichlid Fish Tilapia Leucosticta (trewavas) In An Equatorial Lake
(University of Nairobi, 1969)
THE most important external factors that influence gonadal development and reproductive activity are day length and temperature1. In temperate zones both factors show dramatic changes in the annual cycle. In the tropics, ...
Histological Studies On The Testis Of Tilapia Leucosticta And Other Species Of The Genus Tilapia (pisces: Teleoste)1
(University of Nairobi, 1969-04)
ABSTRACT: Histological studies carried out on specimens of the cichlid fishes T.
leucosticta, T. nigra, and T. zillii collected in the East African Rift Valley crater lake,
Lake Naivasha reveal that various
stages of ...
Mount elgon bat virus: A hitherto undescribed virus from Rhinolophus hildebrandtii eloquens K. Anderson
(1969)
A hitherto undescribed virus was isolated from salivary glands of a fruitbat of the speciesRhinolophus hildebrandtii eloquens (K. Andersen). Some of its properties are discussed. Of the viruses, isolated from organs of ...
Palindromes of identical digits
(University of Nairobi, 1969)
Volcanic Associations In The Gregory Rift Valley, East Africa
(University of Nairobi, 1969-10)
THE Tertiary to Recent volcanic rocks associated with the Gregory Rift Valley cover large areas in Kenya and northern Tanzania, and the Miocene volcanic and intrusive centres of eastern Uganda belong to the same sodic ...
The F-Region Equatorial Irregularity Belt As Observed From Scintillation Of Satellite Transmissions
(University of Nairobi, 1969-01)
Scintillation occurrence studies have been made on 40/41 MHz recordings of satellites BE-B and BE-C at Addis Ababa, Nairobi and Dar-es-Salaam. The results are presented in the form of latitude plots for the different ...