Vulnerability Assessment of Soil and Water Conservation Adoption in Two Subwatersheds of the Nzoia Basin, Kenya PDF Download
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Author: Heather Elisabeth Patt
Publisher:
ISBN:
Category : Soil conservation
Languages : en
Pages : 296
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Book Description
Author: Heather Elisabeth Patt
Publisher:
ISBN:
Category : Soil conservation
Languages : en
Pages : 296
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Book Description
Author: Steven P. Huckett
Publisher:
ISBN:
Category : Electronic dissertations
Languages : en
Pages : 293
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Book Description
Natural resource conservation is important for human well-being, especially in fragile environments of developing countries. This study occurred in 2006 among 6,500 smallhold farmers residing along a 25-km segment of a heavily utilized river. Research objectives were to determine use and adoption constraints for 14 soil and water conservation practices (SWCPs). Farms were reportedly contributing to a decline in river water quality via soil erosion. Recent occupation of the upper watershed by immigrants magnified concerns that resource degradation could escalate. A multi-method approach incorporating quantitative surveys, qualitative interviews, and participant observation was used to interpret constraining factors within the biophysical and historical context of the watershed. Adoption rates for SWCPs were expected to be low (less than 20 percent). Increased formal education, income, access to information, and security of land tenure and soil characteristics, were expected to positively influence adoption. Data analysis included descriptive statistics and use of classification and regression trees. Results indicated that all sampled farms had adopted at least two SWCPs, with an average of six per farm. Favored practices were those that were easier to implement and more effective for resource protection and food production. Years in residence (tenure security) and income emerged as primary explanatory variables for adoption of SWCPs, while soil quality and formal education were secondary. Only 27 percent of surveyed farmers held title deeds, but the others perceived that land occupation conferred "ownership" and hence implemented SWCPs. A follow-up visit in 2009, after the region had endured a year of highly publicized ethnic conflict, immigration and farm expansion continued with SWCPs being adopted. Njoro communities mostly remained intact and appeared resilient. While small farms likely contribute to watershed-scale problems and declines in quality and quantity of water in the River Njoro, farmers have made remarkable strides -- largely on their own -- to conserve natural resources. Future research should examine how a general lack of infrastructure off-farm and study-site context contributes to reduced watershed-resource quality. Further protection of soil and water is best served by a more aggressive policy and extension education framework that links food security, household well-being, and natural resource management.
Author: G. G. de L. W. Samarasinha
Publisher:
ISBN: 9789556122169
Category :
Languages : en
Pages : 29
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Field study conducted in Ragala and Nildandahinna division secretariat of Nuwara Eliya District and Walapone and Uvaparanagam DS are in Badulla District.
Author: Per Delvig
Publisher:
ISBN:
Category :
Languages : en
Pages : 247
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Author: Rik van den Bosch
Publisher:
ISBN:
Category : Soil conservation
Languages : en
Pages : 136
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Author: Stephen Njuguna Ngigi
Publisher: CRC Press
ISBN:
Category : Business & Economics
Languages : en
Pages : 152
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Book Description
Offering an assessment of the hydrological impacts of land use changes on water resources management and socio-economic development of the upper Ewaso Ng'iro river basin in Kenya, this book explores the impact of irrigation on dry season river flows and highlights the challenge of flood storage strategies. While flood storage can reduce dry season irrigation water abstractions by more than a half, without affecting hydro-ecological functions downstream, unplanned flood harvesting may impact negatively on flood flow, being detrimental to natural ecosystems and groundwater downstream. The book discusses strategies to ensure equity allocation of basin water, creating a win-win situation for the water users affected.
Author: Ferko Bodnár
Publisher:
ISBN:
Category : Soil conservation
Languages : en
Pages : 238
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Book Description
Achieving impact may take longer than the project life span.
Author:
Publisher:
ISBN:
Category :
Languages : en
Pages :
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Author:
Publisher:
ISBN:
Category : Africa
Languages : en
Pages : 340
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Book Description
Author: Charles Bett
Publisher:
ISBN:
Category : Soil management
Languages : en
Pages : 390
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Book Description
