Impact of Soil Erosion on Agricultural Productivity in Nyakishenyi Sub-County Rukungiri District.
This study investigated the impact of soil erosion on Agricultural Productivity in Nyakishenyi Sub-county, Rukungiri District. The study adopted a cross-sectional survey design where both qualitative and quantitative approaches were collected and employed. Specific Objectives of the Study were to id...
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| Format: | Thesis |
| Language: | English |
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Kabale University
2025
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| Subjects: | |
| Online Access: | http://hdl.handle.net/20.500.12493/2703 |
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| Summary: | This study investigated the impact of soil erosion on Agricultural Productivity in Nyakishenyi Sub-county, Rukungiri District. The study adopted a cross-sectional survey design where both qualitative and quantitative approaches were collected and employed. Specific Objectives of the Study were to identify the main causes and drivers of soil erosion in Nyakishenyi Sub-County, to analyze the effects of soil erosion on crop yields and agricultural sustainability in Nyakishenyi Sub-County, and to explore potential solutions and best practices for mitigating soil erosion in the Nyakishenyi Sub-County. The Population of this study comprised 1800 household heads, Sub-county Community Development Officers, Agricultural Officers, LSI, and Parish chiefs and they totaled up to 1804 because they were the basis of the study and this provided the relevant answers to the study questions. In order for this to be achieved, the researcher used 99 respondents using the Raosoft formula. The study identified several key factors contributing to soil erosion in Nyakishenyi Sub-County. The researcher used questionnaires, interviews, and observation methods These include deforestation, overgrazing, poor agricultural practices, climate change, and population growth. The analysis revealed that soil erosion has a detrimental impact on crop yields and overall agricultural sustainability in the region. Erosion leads to the loss of topsoil. Furthermore, continuous soil erosion can lead to land degradation, making it increasingly difficult for future generations to cultivate crops sustainably. Erosion also leads to reduced crop yields resulting in food insecurity. Erosion increases the vulnerability to climate change impacts. Soil erosion can be mitigated by practicing contour farming, agroforestry, terracing, providing training programs, planting of cover crops, and construction of grassed waterways. The study recommended implementing detailed surveys and assessments to gather data on land use practices, vegetation cover, and topography. This will help in understanding the specific factors contributing to soil erosion in the area. The study recommended developing educational programs aimed at local farmers and landowners about the causes of soil erosion, including deforestation, overgrazing, and improper agricultural practices. Awareness can lead to more sustainable land management practices. |
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