Land Use Practices in the Rural and Urban Sub Catchments of River Rwizi, Western-Uganda; Their Effect on Its Ecological Characteristics
International Journal of Energy and Environmental Science
Volume 3, Issue 2, March 2018, Pages: 45-50
Received: Feb. 9, 2018;
Accepted: Mar. 11, 2018;
Published: May 4, 2018
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Atwongyeire Doreen, Faculty of Business and Development Studies, Bishop Stuart University, Mbarara, Uganda
Ssekandi Joseph, Faculty of Agriculture, Uganda Martyrs University, Kalungu, Uganda
Tumwesigye Wycliff, Faculty of Business and Development Studies, Bishop Stuart University, Mbarara, Uganda
Ndihiziwe Daniel, Faculty of Applied Science, Bishop Stuart University, Mbarara, Uganda
Nagawa Goretty, Faculty of Business and Development Studies, Bishop Stuart University, Mbarara, Uganda
The water quality of river Rwizi has increasingly become a concern at community, district and national levels, serving a wider catchment in the south western part of Uganda. With the increasing national human population, there has been an increase in land use activities posing a risk of degradation. This study assessed the land use practices around river Rwizi and the effects they have on the ecological situation of the river. Cross sectional and descriptive research designs were employed in studying the effects of land use practices on the ecological characteristics of the river. Both quantitative and qualitative data analysis techniques were used in analyzing the field data. The findings indicate that several land use practices are done around the river and adverse effects have also resulted from these activities. Existing policies and laws on the management of water resources need to be strengthened. Collaborative management should be emphasized to ensure effective management of this river.
Land Use Practices in the Rural and Urban Sub Catchments of River Rwizi, Western-Uganda; Their Effect on Its Ecological Characteristics, International Journal of Energy and Environmental Science.
Vol. 3, No. 2,
2018, pp. 45-50.
Bifubyeka E. T (2009). Five districts in water crisis over drying R. Rwizi; back up prayers with science found at http://tenbifubyeka.blogspot.com as on 24 Jun 2017 at 22:41:24 GMT.
Carpenter, S. R., E. M. Bennett, and G. D. Peterson (2006). Scenarios for ecosystem services: An.
Ego. Moses (2012) Heavy metal and nutrient loading of River Rwizi by effluent from Mbarara municipality, Western-Uganda.
Ge Sun and Caldwell P (2015). Impacts of Urbanization on Stream Water Quantity and Quality in the United States.
Government of Uganda (2010) National Development Plan; Growth, Employment and Socio-economic Transformation for Prosperity (2010/11-2014/15); Kampala, Uganda.
Isabirye. M, Ruysschaert. G, Van linden. I, Poesen. J. Magunda, M. K, and Deckers. J (2007) Soil losses due to cassava and sweet potato harvesting: a case study from low input traditional agriculture. Soil Till. Res.
Ministry of lands, water and environment (2007) Rehabilitating the Rwizi river catchment in Uganda.
Mugenda, O. M. &Mugenda, A. G. (2003). Research methods: Quantitative and qualitative Approaches. Nairobi: African Centre for Technology Studies.
Mugira. Fredrick (2009). Drying up water bodies: A case study of river Rwizi.
Mugonola. B (2013) Optimal management of farm-level resources in the Lake Victoria catchments: a case of upper Rwizi and Iguluibi micro-catchments, Uganda. KatholiekeUniversiteit Leuven Belgium.
Naiman, R. J., H. Décamps, and M. E. McClain (2005). Riparia: ecology, conservation and management of streamside communities. Elsevier, San Diego, California, USA.
Ntale. H. K (2012) River Rwizi Water Balance Analysis, Vala Associates Ltd.
OECD Annual Report (2008) found at https://www.oecd.org/newsroom as accessed on 2nd Aug 2017 at 15: 00GMT.
Verhoeven Jos T. A, Regional and global concerns over wetlands and water quality: TRENDS in Ecology and Evolution Vol. 21 No. 2 February 2006.
Wanyama. J (2012) Effect of land-use/cover change on land degradation in the Lake Victoria basin: the case of upper Rwizi catchment, southwestern Uganda. PhD Washington DC.
Wortmann. C. S, Kaizzi. C. K (1998) Nutrient balances and expected effects of alternative practices in farming systems of Uganda.
Rosegrant M. W., et al (2007) World Water and food to 2025: Dealing with Scarcity. Washington DC: International Food Policy Research Institute.
Blanco, H., Alberti, M., Forsyth, A., Krizek, K. J., Rodriguez, D. A., Talen, E., et al. (2009). Hot, congested, crowded and diverse: Emerging research agendas in planning. Progress in Planning, 71 (4), 153–205.
Roy, A. H., A. D. Rosemond, M. J. Paul, D. S. Leigh, And J. B. Wallace (2003) Stream macro invertebrate response to catchment urbanization (Georgia, USA). Freshwater Biology 48:329–346.
United Nations Environment Programme 2009 Annual Report found at www. Digital.library.unt.edu as accessed on 30 Jul 2017 05:55:10 GMT.
Songa P., Rumohr J &Musota R (2015). Policy And Institutional Framework Considerations In The Implementation Of Catchment-based Water Resources Management in Uganda: Highlights From the River Rwizi Catchment: WIT Transactions on Ecology and the Environment, Volume 196, Pg 12& Published 2015.
Tindimugaya C (2013). Water Management and Development Project (WMDP) 2013-2018 found at http://www.mwe.go.ug accessed on 30th July 2017 at 15: 45 Hours.
NEMA (2008). State of Environment Report Kampala Uganda.
Human activities along river Rwizi found at email@example.com.
Castillo M. M., Morales H., Valencia E., J. J. Morales J. J & Cruz-Mott J. J (2013). The effects of human land use on flow regime and water chemistry of headwater streams in the highlands of Chiapas: Knowledge and Management of Aquatic Ecosystems (2013) 407, 09.
Verhoeven J. A. T et al 2007, Wetland restoration at the Society for Ecological Restoration International Conference in Zaragoza, Spain: ecological engineering 30 (2 00 7) 91–92.
NEMA (2007). State of Environment Report Kampala Uganda.