Browsing Faculty of Agriculture & Veterinary Medicine (FAg / FVM) by Title
Now showing items 2543-2562 of 3002
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Response of Chia (Salvia Hispanica) to Water Stress, Plant Density and Nitrogen Fertilizer in Two Agro-ecological Zones of Kenya
(University of Nairobi, 2023)Chia (Salvia hispanica) is gaining popularity worldwide due to its nutritional and health benefits. In Kenya, production of chia seed is relatively new, and the crop has gained attention hence prompting the possibility of ... -
Response of diminazene resistant and diminazene susceptible trypanosoma congolense to treatment with diminazene when occurring as a mixed infection in goats
(Department of Clinical studies, University of Nairobi, 1992)The research described in this thesis was carried out to investigate the phenotypic basis of resistance to diminazene (Berenil R) in Trypanosoma congolense. Earlier work has shown that, in both goats and mice, the ... -
The response of finger millet (eleusine coracana (L) gaertn) to salinity
(Plant Science & Crop Protection, University of Nairobi, 1986)In a set of experiments, both in the laboratory and in the greenhouse, two varieties of finger miIlet (Enakura and EK-I) were subjected to salinity of graded concentrations; namely -I the control, 4, 8 and 12 mnho cm ... -
Response of green grams to fertilizer Nitrogen, chicken manure application and Rhizobal inoculation
(Department of Plant Science and Crop Protection, University of Nairobi, 2005)A field experiment was conducted at the University of Nairobi, Kabete Field Station between April, 2000 and March 200 1 to determine the effects of nitrogen source (organic, inorganic or combination) and rhizobium ... -
The response of maize - pigeonpea Intercrop to nitrogen and phosphate Fertilizers
(2013-05-09)Two experiments were conducted during the short rainy season of October 1989 to April 1990to study the effect of nitrogen and phosphate fertilizer application on the intercrops of maize and pigeon pea on their growth, ... -
Response of panlcum maximum jacq. Anderagrqstls superba peyr. To Simultaneous pressure of soil water deficit and simulated grazing In the south central semi-arid rangelands of Kenya
(1999)Kenya's arid and semi-arid areas have been exposed to frequent droughts and overgrazing for a long period of time. The consequence of this has been the degradation of the range forage resources. This study was therefore ... -
Response of pigeonpea (cajanus cajan (L.)millsp) to phosphate and nitrogen fertilisers and animal manure.
(Department of Plant Science and Crop Protection, University of Nairobi, 1992)Pigeonpea yields in East Africa are usually low ranging between 600-700 kg /ha. This has been attributed to a number of factors of which soil factors such as nutrient levels is one of them. Comparatively little research on ... -
Response of Potato Genotypes to Virus Infection and Effectiveness of Positive Selection in Management of Seed Borne Potato Viruses
(University of Nairobi, 2017)Potato seed degeneration resulting from accumulation of seed borne viral pathogens in seed-tubers is a major challenge limiting optimal yields in potato growing areas around the world especially in the tropics. A study was ... -
Response of Selected Green Gram (Vigna Radiata) Varieties to Varying Moisture Regimes and Adaptation to No-tillage With Residue Retention
(University of Nairobi, 2023)Green gram (Vigna radiata L.) is a hard pulse well adapted to marginal areas. Moisture stress is considered the most limiting factor in green gram production resulting to low yields experienced by farmers. With climate ... -
Response of sesame (sesamum indicum l.) to nitrogen and phosphorus fertilization.
(University of NairobiDepartment of Crop Science, 1993)The response of sesame to varying rates of nitrogen (0, 50, 100 and 150 Kg N/ha) and phosphorus (0, 30, 60 and 90 Kg P/ha) was studied in two experiments, at the Siaya Farmer's Training Centre in Siaya District, during ... -
The response of tobacco varieties to infection by maloidogyne species in relation to nematode occurrence and infestation in Busia and Bungoma districts of Kenya.
(Plant Science & Crop Protection, University of Nairobi, 1984)The occurrence and infestation of plant-parasitic nematodes on tobacco, Nicotiana tabacum L., in Busia and Bungoma districts of Kenya was investigated. during 1983. Samples of tobacco roots and soil from 238 different ... -
The response to L. Victoria levels to regional and global climate changes
(University of NairobiEnvironmental Policy, Centre for Advanced Studies in Environmental Law and Policy (CASELAP), 1992) -
Responses of common bean (phaseols vulgaris l.) cultivars to beanflies(diptera:agromyzidae)
(University of Dar-es-Salaam, 1988)The population patterns and behaviour of the immature stages and the adults of two species of Ophiomyia, namely Opbiomyia spencerella Greathead and Ophiomyia phaseoli Tryon on seven selected cultivars of common beans ... -
A review of the control of phlebotomine sandflies (diptera: psychodidae) and a survey of responses on management of visceral leishmaniasis by residents living in a focus of the disease in Marigat, Kenya.
(University of NairobiDepartment of Biological sciences, 1987)visceral leishmaniasis (VL) is a serious disease caused by species of the parasitic protists Leishmania. It can affect humans living in parts of the tropics and sub-tropics and is transmitted by Phlebotomus sandflies. ... -
Rhizobium requirements of sesbania sesban (L). Merr.
(University of Queensland, AustraliaDepartment of Agriculture, 1990) -
Rickets in Children Aged 6-59 Months at Mbagathi Hospital Nairobi County, Kenya
(University of Nairobi, 2020)Rickets is a disease associated with bone deformity that is caused by inadequate mineralization in growing bones. Despite the high declines in the prevalence of nutritional rickets since the discovery of vitamin D and role ... -
Risk assessment of Q fever in cattle keeping Pastoralist households in Kajiado county, Kenya
(University of Nairobi, 2017) -
Risk Attitudes and Adoption of Climate Smart Agricultural Technologies Among Smallholder Farmers in the Nyando Basin in South-western Kenya
(UON, 2021)Adverse climate change threatens livelihood security of rural households that depend mainly on on-farm income sources as it leads to depressed yields from both crop and livestock production. Climate smart agriculture ... -
Risk factors and socioeconomic effects associated with spread of peste des petits ruminants (PPR) in Turkana county, Kenya
(University of Nairobi, 2014)Livestock keeping is the main source of livelihood for most pastoral households found in arid and semi arid lands (ASAL) of Kenya which are characterized by prevalence of diseases, extreme climatic features of drought, ... -
Risk factors associated with subclinical mastitis and bacterial contamination of cow milk along the market chain, and antimicrobial susceptibility patterns of the isolates in Rwanda
(University of Nairobi, 2018)ilk is important as a valuable diet, but due to its nutritional value it serves as an ideal medium for development of various microorganisms under suitable conditions, hence it can be a potential source of zoonotic pathogens. ...