Browsing Department of Botany by Title
Now showing items 1-20 of 229
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Adaptive Strategies of the Centrospermeae Species with Different Photosynthetic Systems in the Semi-Arid and Saline Areas in Mt. Kulal - Mt. Elgon Habitats in Kenya.
(Quest Journals, 2018)Centrospermeae species were collected at different sites along gradient of altitude and aridity in the semi-arid, saline and arid habitats in western region of Kenya. δ13C values and Kranz leaf anatomy were used to examine ... -
Agrobiodiversity endangered by sugarcane farming in Mumias and Nzoia Sugarbelts of Western Kenya
(2010)Commercial sugarcane farming has been practised in western Kenya for nearly forty years. This monocultural land use is associated with loss of natural vegetation and cropland, thus undermining food security status of a ... -
Allelopathic Effect of Bidens Pilosa on Seed Germination and Growth of Amaranthus Dubius
(Asian Economic and Social Society, 2018)Allelopathy is the inhibitory effect of one plant on another by releasing chemicals through leaching, root exudation and residue decomposition. Allelopathic inhibition involves the interaction of different classes of ... -
Allelopathic Effect of Bidens Pilosa on Seed Germination and Growth of Amaranthus Dubius
(Asian Economic and Social Society, 2018)Allelopathy is the inhibitory effect of one plant on another by releasing chemicals through leaching, root exudation and residue decomposition. Allelopathic inhibition involves the interaction of different classes of ... -
Allelopathic effects of mexican sunflower [tithonia diversifolia (hemsl) a. Gray] on germination and growth of cowpea seedlings (vigna sinensis)
(2014)Allelopathy is a common among plants. Allelopathic substances affect seed germination, plant growth and development or even affect chlorophyll synthesis by the plant leaves. Tithonia diversifolia contains allelochemicals ... -
Allelopathic effects of Mexican sunflower [Tithonia diversifolia (Hemsl) A. Gray] on germination and growth of Spiderplant
(2012)Allelopathy refers to both beneficial and harmful effects of one plant on another plant by the release of chemicals from plant parts through leaching, root exudation, volatilization, residue decomposition and other processes ... -
Allelopathic Effects ofEucalyptus Saligna on Germination Growth and Development of Vigna Unguiculata L.Walp
(IOSR Journal of Environmental Science, Toxicology and Food Technology (IOSR-JESTFT), 2018)Allelopathic effects of Eucalyptus are widely reported and considered the major factor limiting the establishment of native species in eucalyptus forest. Allelopathy is used here to refer to the inhibitory and stimulatory ... -
Allelopathic potential of mexican sunflower [tithonia diversifolia (hemsl) a. Gray] on germination and growth of cowpea seedlings (vigna sinensis l.
(2015)Invasive plant species when introduced into new environments may result into a number of ecological problems (Howard et al., 2000). They may influence other species through pathways such as allelopathy or phytotoxicity ... -
Allelopathic potential of mexican sunflower [tithonia diversifolia (hemsl) a. Gray] on germination and growth of cowpea seedlings (vigna sinensis l.)
(2015)Allelopathy is a common among plants. Allelopathic substances affect seed germination, plant growth and development or even affect chlorophyll synthesis by the plant leaves. Tithonia diversifolia contains allelochemicals that ... -
Allelopathic potential of mexican sunflower [tithonia diversifolia (hemsl) a. Gray] on germination and growth of cowpea seedlings (vigna sinensis l.)
(2015)Invasive plant species when introduced into new environments may result into a number of ecological problems (Howard et al., 2000). They may influence other species through pathways such as allelopathy or phytotoxicity ... -
Allelopathic potential of mexican sunflower [tithonia diversifolia (hemsl) a. Gray] on germination and growth of cowpea seedlings (vigna sinensis l.)
(PSCI Publications, 2015)Allelopathy is a common among plants. Allelopathic substances affect seed germination, plant growth and development or even affect chlorophyll synthesis by the plant leaves. Tithonia diversifolia contains allelochemicals that ... -
Aluminium Application and Rhizobia Inoculation Effects on Growth, Yield and Nutrients Uptake of Three Kenyan Soy Bean Genotypes
(Asian Journal of Research in Crop Science, 2023-10-09)Soy bean (Glycine max L.) grains are important legume crops commonly grown in Kenya. Soy bean genotypes are grown in western Kenyan soils that are highly saturated with aluminium ions. Aluminium toxicity mainly limits ... -
Analysis of avocado marketing in Trans-Nzoia district, Kenya
(Academic Journals, 2011-07-31)The ability of small holder farmers to plant trees or expand traditional tree based system is limited to a number of factors. These factors are scarcity of resources, inadequate technical capacity and experience and market ... -
Analysis of Information Systems Capabilities and Performance of Firms in Telecommunications Industry, Kenya
(International Journal of Scientific Research and Management (IJSRM), 2018-04-25)In the 21stcentury where economies are driven majorly by knowledge and information-based service businesses, telecommunication industries are playing a critical economic role both regionally and globally. In Kenya, with a ... -
An analysis of socioeconomic factors affecting avocado production around Lake Victoria Basin of Kenya with special emphasis on flooding and its implications
(KIBU, 2019-06-13)Climate change which is caused by global warming has become a very important aspect of agricultural production in the world. Some of the impacts of climate change are rising temperatures, droughts, flooding and intense ... -
Analysis of the impact of domestication of Warburgia ugandensis (Sprague) on its genetic diversity based on amplified fragment length polymorphism
(African Journal of Biotechnology, 2016)Warburgia ugandensis Sprague (Canellaceae) occurs in East and Central Africa and is an important multipurpose tree species. Over-exploitation of natural forests for medicinal purposes and clearance for farming threaten the ... -
Annotated checklist of the vascular plants of Kakamega Forest, Western Province, Kenya
(Nature Kenya/East African Natural History Society, 2012-12)An annotated checklist of the Kakamega Forest in Kakamega District is presented. The checklist includes the plants found mainly in Buyangu National Reserve, and the Nature Reserves of Isecheno and Yala. It also includes ... -
Antagonistic Potential Of Selected Fungal And Bacterial Isolates From Rhizosphere Of Sugarcane Variety Co 421 Against Sporisorium Scitamineum In Kibos, Kisumu County, Kenya
(2016)Sugarcane smut disease caused by a fungus Sporisorium scitamineum is a limiting factor to cane production in Kenya. It is threatening the sugar industry due to its effect on cane quality and yields. Sugarcane (Saccharum ... -
ANTIBACTERIAL ACTIVITY OF CRUDE EXTRACTS OF Solanum incanum AGAINST Escherichia coli and Staphylococcus aureus
(Research gate, 2021)Human pathogenic microorganisms have developed resistance in response to indiscriminative use of commercial drugs. Plants produce many secondary metabolites with microbiocidal activity hence their use in traditional ... -
Antimicrobial activities of crude leaf extract of Solanum Nigrumon Fusarium Oxysporum and Pseudomonas Syringae cultures in Maseno (Kenya)
(Journal of Asian Scientific Research, 2017)Solanum nigrum (black nightshade) is a common short lived perennial plant found in the Kenyan highlands and worldwide in distribution. It is a small highly branched plant that rarely adopt a habit of more than a foot in ...
