Parcourir Department of Biological Sciences par titre
Voici les éléments 86-105 de 181
-
FIELD AND MOLECULAR SCREENING FOR STRIGA RESISTANCE IN SELECTED FINGER MILLET (Eleusine coracana, L. Gaertn) GERMPLASM IN WESTERN KENYA
(University of Eldoret, 2017)Finger millet (Eleusine coracana) is an importance food crop in Africa and Asia. Its grain is richer in protein, fat and minerals than other major cereals. The parasitic weed Striga hermonthica (Del.) Benth seriously ... -
FOOD VALUE AND CONSUMER PREFERENCE OF TERMITES (Isoptera: Termitidae: Pseudocanthotermes grandiceps) IN WESTERN KENYA: COMPARISON WITH BEEF AND FISH
(University of Eldoret, 2015)Kenya faces acute food shortages to satisfy the increasing population as traditional food stocks continue to be depleted as a result of environmental changes and increasing population. Faced with problems of food insecurity, ... -
FUNGAL SPECIES AND AFLATOXIN CONTAMINATION IN PEANUTS
(2016-05-20)Aflatoxins are a group of mycotoxins mainly produced by Aspergillus flavus and A. parasiticus mostly on cereals and peanuts. Aflatoxins adversely affect food and feed safety thereby affecting human and animal health as ... -
FUNGAL SPECIES AND AFLATOXIN CONTAMINATION IN PEANUTS FROM FORMAL AND INFORMAL MARKETS IN ELDORET AND KERICHO TOWNS IN RIFT VALLEY, KENYA
(University of Eldoret, 2013)Aflatoxins are a group of mycotoxins mainly produced by Aspergillus flavus and A. parasiticus mostly on cereals and peanuts. Aflatoxins adversely affect food and feed safety thereby affecting human and animal health as ... -
GENETIC CONSERVATION OF THE p104 GENE USED FOR PCR-BASED DIAGNOSIS AND SURVEILLANCE OF THE Theileria parva PARASITE.
(University of Eldoret, 2023-02)Due to cross-border domestic cow movement, the range of Theileria parva, the protozoan parasite that causes East Coast disease in cattle, has been spreading to nations where it has not been found before. Cameroon and South ... -
Genetic diversity and gene flow in Clarias gariepinus from Lakes Victoria and Kanyaboli, Kenya
(African Journal of Aquatic Science 2014, 2014-11)The African catfish Clarias gariepinus is an important species in the rapidly expanding aquaculture industry in East Africa. Most Kenyan catfish farmers use stocks with unknown genetic characteristics, with uncertified ... -
GENETIC DIVERSITY AND POPULATION STRUCTURE OF NAPIER GRASS (Pennisetum purpureum Schumach) IN WESTERN KENYA
(2016-05-20)Napier grass (Pennisetum purpureum Schumach) is the dominant livestock fodder in all stall feeding systems in Kenya with other numerous applications. To date, no study in Kenya has been done on genetic diversity in napier ... -
GENETIC LOCI FOR RESISTANCE TO BLAST (Pyricularia oryzae) POPULATIONS IN IRRIGATED RICE IN KENYA
(University of Eldoret, 2015)Rice (Oryza sativa) is the third most important food crop after maize and wheat in Kenya. Blast (Pyricularia oryzae) is one of the most destructive and widespread diseases of rice in Kenya but minimal research attention ... -
GENETIC VARIATION IN GROUNDNUT (Arachis hypogaea L) NODULATING RHIZOBIA NATIVE TO PHOSPHORUS DEFICIENT SOILS OF WESTERN KENYA
(University of Eldoret, 2017)Soils in Western Kenya are characterized by high acidity with phosphorus (P) deficiency, affecting nodulation and nitrogen fixation of groundnut (Arachis hypogaea L.). The objectives of the study were to determine (1) the ... -
GENOTYPIC VARIATION OF BAMBARA GROUNDNUT (Vigna subterranea L. Verdc) FOR TOLERANCE TO LOW PHOSPHORUS IN ACIDIC SOILS
(University of Eldoret, 2021)Low available phosphorus (P) in acidic soils limits productivity and growth of Bambara groundnuts.The objectives of this study were to (1) evaluate the growth and yield performance of Bambara genotypes under varying levels ... -
GERMINATION PHYSIOLOGY OF AFRICAN BIRD’S EYE CHILI SEED
(University of Eldoret, 2014)Seed germination parameters may be determined by stage of seed maturity and the level of dormancy. These parameters subject the seed to varied responses on sensitivity to environmental factors that stimulate germination ... -
Haematological Parameters by Age and Sex of Asymptomatic Indigenous Cattle and Sheep Infected with Gastrointestinal Parasites in Kerio Valley, Kenya
(American Journal of Biomedical Research, 2019)Gastro-intestinal parasites are prevalent and directly impede livestock production causing impaired productivity. Haematological parameters, which are likely to be influenced by parasites, are generally indicators of ... -
HAEMOPARAMETERS IN FEMALE PATIENTS WITH THYROID GLAND DISORDER AT MOI TEACHING AND REFERRAL HOSPITAL
(University of Eldoret, 2015)Thyroid gland disorders may lead to excessive or deficiency in release of thyroid hormones. The disorder commonly occurs in women and may affect various haemoparameters and present with unclear signs and symptoms not often ... -
Hatchability and Survival of silkworm Bombyx mori and Eri Worms under Controlled Environmental Conditions in Uasin Gishu County
(African Journal of Education, Science and Technology, 2022-06-01)Eri worm (Samia Cynthia racini), a domesticated non-mulberry silkworm is polyphagous and multivoltine, while mulberry silkworm (Bombyx mori) is bivoltine and feeds on mulberry leaves. Domesticated silkworms are highly ... -
Hepatocyte Alterations and Impact on Reproduction among New Zealand White Female Rabbits Fed Diets with Varying Levels of Aflatoxin
(Africa Environmental Review, 2022)Aflatoxin are poisonous compounds produced by fungi found in cereal grains and forage harvested or stored under humid-warm environmental conditions. Consumption of doses amounting to 20 -120 ppb of ... -
Identification and Determination of Wild Yam Distribution in Kenya
(International Journal of Research in Environmental Science (IJRES), 2023-06)Yam (Gen. Dioscorea) comprise globally distributed plants, a few of which are domesticated as a food crop. Some of the wild species are also harvested for their starchy tubers and tubules or as herbals, among several ... -
Immunoglobulin heavy variable (IgHV) gene mutation and micro-RNA expression in Burkitt’s lymphoma at Moi Teaching and Referral Hospital in Western Kenya
(African Health Sciences, 2019)Burkitt’s lymphoma (BL) is a virus associated childhood B-cell cancer common in Eastern Africa. Continued survival of B-cells in germinal centres depend on expression of high affinity immunoglobulins (Ig) to complementary ... -
IMMUNOHISTOCHEMICAL AND MOLECULAR CHARACTERIZATION OF BURKITT’S LYMPHOMA IN CHILDREN FROM P. FALCIPARUM, HIV AND EBV PREVALENT SETTING AT MTRH IN WESTERN KENYA
(University of Eldoret, 2016)Burkitt’s lymphoma (BL) is a B cell non-Hodgkin’s lymphoma (NHL) that affects children in equatorial belt of Africa. The region overlaps geographic areas with high prevalences of infectious diseases. Differential diagnosis ... -
IMPACT OF WATER AND SEDIMENT QUALITY ON BACTERIAL DENSITIES AND DIVERSITIES IN MARINE POND CULTURE SYSTEM IN MTWAPA CREEK, KENYA
(2016-05-20)The purpose of the present study was to analyze the impact of water quality and sediment quality on temporal variations of bacterial densities and diversities in marine pond culture system in Mtwapa Creek. The work was ...