Browsing Department of Water and Agricultural Resource Management by Issue Date
Now showing items 21-40 of 73
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Effect of Pyrethrin Treated Nets on Tomato Pests Diversity and Abundance in the Nursery
(University of Embu, 2017)Tomato is a popular vegetable in Kenya and is extensively grown by small-scale farmers. In spite of the economic benefits to the farmers, insect pests remain one of the most significant constraints to tomato production. ... -
Assessment of the Effectiveness of Using Garlic, Hot Pepper and Soap Spray in Control of Green Aphids (Brevicoryne brassicae L.) on Kales
(University of Embu, 2017)Kale production in many parts of the world is mainly faced by the challenge of pests and diseases. Aphids are a major concern because they make the kales unsightly, reduce their quality, and vector several diseases. ... -
Assessing Pastoralists’ Water Scarcity Coping Mechanisms during Drought in Mbeere South, Embu County
(University of Embu, 2017)This study investigated the impacts of water scarcity on the livestock production systems and the coping mechanisms adopted by pastoralists in Mbeere South, Embu County. Multiple data sources, including socioeconomic ... -
Factors Affecting Livestock Marketing In Pastoral Areas of Kenya: A Case Study of Isiolo County
(University of Embu, 2017)The government of Kenya has made a deliberate effort to market livestock raised by pastoralists through trade liberalization. However, this has not born much fruits since livestock off-taking is still low leading to meat ... -
Effects of Kale and Onion Intercrops and Manure Application on Number of Aphids, Leaf Damage and Kale Yield
(University of Embu, 2017)Kale (Brassica oleracea var.acephala) is an important source of income to many small-scale farmers in Kenya and is a major dietary component for many Kenyans. The production of kale is however constrained by several pests ... -
Assessment of the Effects of Invasive Plant Species on Rangelands in Kiritiri
(University of Embu, 2017)Species introductions of anthropogenic origins are a major aspect of rapid ecological change globally. The increase in human population has led to increased rangeland disturbances and hence the rapid spread of alien ... -
Effect of Neem Extracts in the Control of Whitefly (Bemisia tabaci) on French Beans (Phaseolus vulgaris)
(University of Embu, 2017)French beans (Phaseolus vulgaris) are major vegetables produced for export market in Kenya to European countries. The effectiveness of neem extract in controlling whiteflies (Bemisia tabaci) on French beans was assessed. ... -
Restoration of Degraded Rangelands in Embu County: A case study of Mbeere South
(University of Embu, 2017)Rangelands are under constant threat of continuously being degraded due to factors such as; increased population, overgrazing, overexploitation of natural resources and climate change. This research aimed at investigating ... -
Evaluation of the incidence of Anthracnose Disease of Mangoes in Tharaka South Subcounty in Tharaka Nithi County
(University of Embu, 2017)Anthracnose disease that causes fruit rot is the most devastating fungal disease limiting the production and marketing of fresh mango fruits in Kenya and worldwide. Anthracnose is a major pre‐ and post‐harvest disease ... -
Identification of the Best Legume for Maize (Zea mays L.) Intercrop for Improved Maize Productivity
(University of Embu, 2017)Smallholder farmers are the most important food security stakeholders in Sub-Saharan Africa, who majorly practice subsistence agriculture associated with low crop productivity due to the soil nutrients depletion. Most ... -
Efficacy of Entomopathogenic Nematodes in Management of Banana Weevil
(University of Embu, 2017)Banana (Musa spp) is an important economic resource for rural farmers in Kenya. However, bananas are being affected by several constraints such as insect pests and diseases. Some of the pathogens have mutated and become ... -
Evaluation of the Efficacy of Diatomaceous Earth on Bean Bruchids, Acanthoscelides obtectus in Stored Beans
(University of Embu, 2017)Production of beans in many parts of the world is affected by several challenges. Insect pests are injurious during production and postharvest. The bean bruchid, Acanthoscelides obtectus is a major storage pest of beans. ... -
Assessing Water Supply Challenges in Kiutune
(University of Embu, 2017-04)Kenya is a water scarce country. Over time the struggle for water and its resources has increased leading to water shortages and increased tariffs. This is majorly attributed to climate change which has depleted some of ... -
Benefits Of Indigenous Trees Species for Restoration of Moist Forests, Mt. Kenya
(University of Embu, 2018)Natural forests in Kenyan are important national assets that play critical roles in the economy while offering a range of ecological services. The early assault on natural forests involved clearing thousands of hectares ... -
Effect of Spacing on Growth and Yield of Sweet Pepper in Embu County
(University of Embu, 2018)Sweet pepper (capsicum annuum L.var.califonia wonder) belongs to the solanaceae family and is commonly referred to as capsicum, sweet pepper or green pepper. Among vegetables the crop ranks second after tomato in Kenya. ... -
Effect of Poultry Fertilizer and Tithonia diversifolia on The Growth and Yields of Kales in Embu
(University of Embu, 2018)Land depletion and declining soil fertility are increasingly viewed as critical problems affecting agricultural activities and human welfare in Kenya. Despite the low soil fertility problem, effective demand for fertilizer ... -
Effects of Diammonium Phosphate, Mavuno Fertilizers and Cattle Manure on Common Bean Yield
(University of Embu, 2018)Common bean (Phaseolus vulgaris) is an important legume in the Sub Saharan Africa region and plays an important role in human nutrition and market economies. The crop is rich in proteins, calories and vegetables. Bean ... -
Novel Ideas of Solving Tomato Leaf Miner (Tuta absoluta) Issues From Tomato Production in Kenya: The Case of Kirinyaga County
(University of Embu, 2018)The tomato leaf miner (Tuta absoluta (Meyrick) (Lepidoptera: Gelechiidae) is a devastating pest of tomato, which causes 80-100% yield losses both in the greenhouse and outdoor cultivation. Tomato plants can be infested ... -
Effects of Plant Density and Harvest Frequency on Growth and Yield of Spinach
(University of Embu, 2018)Spinach is an edible flowering plant in the family Amaranthaceae native to central and western Asia. It’s a cool season crop and the most accepted vegetable because it contains a high amount of vitamins and minerals. It ... -
Effect of Different Weed Control Methods on the Yield of Common Bean
(University of Embu, 2018)Weeds are major biological constraint influencing bean production. Poor agronomic practices such as lack of effective weed control methods are the major cause of poor yields in beans Yield of dry bean can be reduced ...