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Now showing items 81-90 of 124
Allelopathic effect of Niger Plant (Guizotia abyssinica L.) on abundance of selected weeds
(2018)
Plants release many secondary metabolites to the environment that can be
harnessed for important uses. These secondary metabolites are known as
allelochemicals. The current worldwide demand for cheaper, more ...
Determination of Types and Quantities of Secondary Metabolites in Niger Plant (Guizotia Abyssinica L) Found Within Moiben Sub – County, Kenya
(International Journal of Innovative research and development, 2018)
Plants are a major source of active chemical constituents that can be used against other plants. From natural ecosystems, it
has been found that exudates from some plants influence the growth and development of other ...
EFFECT OF SPACING ON QUALITY AND YIELD OF JUTE MALLOW (Corchorus olitorius) PHENOTYPES IN KENYA
(Afr. J. Hort. Sci, 2018)
Local vegetables are important crops grown in many parts of African countries including
Kenya. They are at times given various names depending on their where about grown, for
example, Corchorus olitorius is also known ...
INFLUENCE OF Trichoderma harzianum FROM SEMI-ARID SOILS ON MAIZE SEED GERMINATION AND EARLY SEEDLING GROWTH UNDER WATER STRESS
(University of Eldoret, 2015)
Water stress is one of the major constraints on plant productivity worldwide and is
projected to aggravate with climatic changes while human population is at its exponential
phase. On the other hand, Trichoderma spp. ...
Effect of Harvesting Stages and Nitrogen on Seed Quality and Yield of Jute Mallow (Corchorus olitorius L.)
(International Journal of Horticultural Science and Technology, 2020)
Production of high quality seeds in African leafy vegetables has not been practiced due to
varying reasons including incorrect harvesting stages and fertilizer rates. Jute mallow
(Corchorus olitorius L.) pods do not ...
GENETIC ANALYSIS AND SELECTION FOR PHOSPHORUS EFFICIENCY IN KENYAN MAIZE (Zea mays L.).
(University of Eldoret, 2014)
Low available phosphorus (P) remains a major limitation to maize (Zea mays L.)
productivity in low P soils. Selecting maize hybrids that acquire and use P efficiently
could reduce the rising costs of inorganic P. The ...
SCREENING FRENCH BEAN GENOTYPES (Phaseolus vulgaris L.) USING PHENOTYPIC AND SEQUENCE TAGGED SITE (STS) MOLECULAR MARKER FOR ANGULAR LEAF SPOT (Pseudocercospora griseola) RESISTANCE
(University of Eldoret, 2016)
French bean, a sub-group of the common bean (Phaseolus vulgaris L.), is grown
for its tender green pods and consumed as a green vegetable. It is a major export
crop in Kenya but production levels are constrained by ...
GENETIC ANALYSIS OF RESISTANCE TO FUSARIUM EAR ROT (FUSARIUM VERTICILLIOIDES) IN TROPICAL MAIZE (ZEA MAYS L.)
(University of Eldoret, 2016)
Fusarium ear rot of maize is caused by Fusarium verticillioides (=F. moniliforme) and F.
proliferatum, with F. verticillioides being the most widespread in Kenya. Fusarium ear rot causes
yield loss in maize production ...
INTEGRATING HOST PLANT RESISTANCE, SEED DRESSING AND EARTHING –UP ON MANAGEMENT OF BEAN FLY (Ophiomyia spp., Diptera: Agromyzidae) ON COMMON BEANS (Phaseolus vulgaris L.) IN TRANS-NZOIA COUNTY.
(University of Eldoret, 2015)
Common beans are among the important food security crops in Trans-Nzoia County. Its yield is however low due to insect pest damage with the major insect pest contributing to this yield loss as bean fly. The objective of ...
EVALUATION OF BARLEY GENOTYPES FOR RESISTANCE TO NET BLOTCH AND DETERMINATION OF PATHOGEN DIVERSITY
(University of Eldoret, 2013)
Net blotch caused by Pyrenophora teres is one of the most destructive foliar diseases of barley (Hordeum vulgare) in the world, Kenya included. Frequent evolution of net blotch pathotypes, continuous overcoming of resistance ...