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Physiological and Morphological Basis of Yield Difference in Upland Rice Varieties in Response to Low Nitrogen in Kirinyaga County, Kenya.
(Kenyatta University, 2019-10)
Rice is the third most important cereal grain in Kenya after maize and wheat. It has been grown by smallholder farmers as a commercial food crop under irrigated and rain fed ecologies .Low soil N fertility, prevalent in ...
Irrigation Scheduling and Phosphatic Fertilizer on Growth, Yield, and Yield Components of Nerica Rice in Kirinyaga County, Kenya
(Kenyatta University, 2019-10)
Rice is an increasingly important cereal crop in Kenya with the major production being done in Mwea, Kirinyaga County. Rice farming faces notable challenges such as; erratic rainfall, water-scarcity, mismanaged irrigation ...
Evaluation of Rice Genotypes for Rice Blast Resistance and its Inheritance in Mwea, Kirinyaga County, Kenya
(Kenyatta University, 2021)
Rice blast is among the challenges that affect rice production and is capable of causing 100% crop damage to susceptible genotypes. The popular aromatic genotypes grown by Mwea farmers are highly susceptible to rice blast. ...
Efficacy of Indigenous Antagonistic Fungi against Root-Knot Nematodes on Tomato in Kirinyaga County, Kenya
(Kenyatta University, 2021)
Root-knot nematodes the Meloidogyne species are a serious threat to tomato production in both small and large scale tomato farms in Kenya. Management of the nematode is primarily dependent on the application of chemical ...
Effectiveness of Pseudomonas Fluorescens and Neem Extract in Management of Fusarium Oxysporum on French Beans in Kirinyaga County, Kenya
(Kenyatta University, 2021)
Fusarium wilt, Fusarium oxysporum f. sp phaseoli, is among the major diseases affecting French bean production in Kenya causing up to100% yield loss. Use of synthetic fungicides has caused environmental pollution, pesticide ...