[1] World Bank (2004) Indigenous Knowledge: Local Pathways to Global Development. Knowledge and Learning Center, World Bank, Africa Region, 282.
[2] World Bank (1998) Indigenous Knowledge for Development a Framework for Action. Knowledge and Learning Centre, World Bank, Africa Region, 46.
[3] Barrios, E. and Trejo, M.T. (2003) Implications of Local Soil Knowledge for Integrated Soil Management in Latin America. Geoderma, 111, 217-231.
https://doi.org/10.1016/S0016-7061(02)00265-3
[4] Rohana, U., Nick, R., Garth, H. and Bantong, A. (2008) Indigenous Knowledge for Natural Resource Management: A Comparative Study of Maori in New Zealand and Dusun in Brunei Darussalam. GeoJournal, 73, 271-284.
https://doi.org/10.1007/s10708-008-9198-9
[5] Dominics, D.A. and Fuchaka, W. (2016) Role of Indigenous Knowledge Systems in the Conservation of the Bio-Physical Environment among the Teso Community in Busia County-Kenya. African Journal of Environmental Science and Technology, 10, 467-475.
https://doi.org/10.5897/AJEST2016.2182
[6] Tesfaye, B. (2003) Understanding Farmers: Explaining Soil and Wate Conservation in Konso, Wolaita and Wollo. Wageningen University, Wageningen.
[7] Andreas, K., Christoph, S., Stefan, S., Nigus, D.M., Feras, Z., Andreas, S. and Claudio, Z. (2018) Impact of Stone Bunds on Temporal and Spatial Variability of Soil Physical Properties: A Field Study from Northern Ethiopia. Land Degradation & Development, 29, 585-595.
https://doi.org/10.1002/ldr.2893
[8] Solomon, H. and Yoshinobu, K. (2006) Traditional Irrigation Management in Betmera-Hiwane, Ethiopia: The Main Peculiarities for Persistence of Irrigation Practices. Journal of Mountain Science, 2, 139-146.
https://doi.org/10.1007/s11629-006-0139-0
[9] Kitessa, H. (2007) Traditional Forest Management Practices in Jimma Zone, South West Ethiopia. Ethiopian Journal of Education and Science, 2, 1-10.
https://doi.org/10.4314/ejesc.v2i2.41982
[10] Melaku, G.J. (2016) Oromo Indigenous Knowledge and Practices in Natural Resources Management: Land, Forest, and Water in Focus. Journal of Ecosystem & Ecography, 6, 2.
https://doi.org/10.4172/2157-7625.1000181
[11] Alemayehu, W. (2007) Ethiopian Church Forests: Opportunities and Challenges for Restoration. Wageningen University, Wageningen, the Netherlands.
[12] Ethiopian National Meteorology Agency (ENMA) (2008) Meteorological Data. Addis Ababa, Ethiopia, 150.
[13] Sidama Zone Finance and Economic Development Sector (SZFEDS) (2007) Socio-Economic Study. Southern Nations Nationalities People Regional State, Ethiopia, 56.
[14] Bekele, T.A. (2007) Useful Trees of Ethiopia: Identification, Propagation and Management in 17 Agro Ecological Zones. RELMA in ICRAF Project, Nairobi, 552 p.
[15] Awdenegest, M. and Holden, N.M. (2007) Farmers’ Perceptions of Soil Erosion and Soil Fertility Loss in Southern Ethiopia. Land Degradation and Development, 18, 543-554.
https://doi.org/10.1002/ldr.795
[16] Ana, M.C. and Amélia, F.M. (2011) Importance of Local Knowledge in Plant Resources Management and Conservation in Two Protected Areas from Trás-os-Montes, Portugal. Journal of Ethnobiology and Ethno Medicine, 7, 36.
https://doi.org/10.1186/1746-4269-7-36
[17] Parrotta, J.A. and Agnoletti, M. (2007) Traditional Forest Knowledge: Challenges and Opportunities. Forest Ecology and Management, 249, 1-4.
https://doi.org/10.1016/j.foreco.2007.05.022
[18] Puja, S., Masanori, K., Masahiro, T., Peter, N.K. and Hideyuki, M. (2007) Participation of Civil Society in Management of Natural Resources. International Review for Environmental Strategies, 7, 117-132.
[19] Pailler, S., Naidoo, R., Burgess, N.D., Freeman, O.E. and Fisher, B. (2015) Impacts of Community-Based Natural Resource Management on Wealth, Food Security and Child Health in Tanzania. PLoS ONE, 10, e0133252.
https://doi.org/10.1371/journal.pone.0133252
[20] Prompassorn, C., Nophea, S., Clemens, G., John, K.M.K. and Takuji, W.T. (2018) Influence of Indigenous Spiritual Beliefs on Natural Resource Management and Ecological Conservation in Thailand. Sustainability, 10, 2842.
https://doi.org/10.3390/su10082842
[21] Shashi, M. (2017) Role of Traditional Practices in Conserving Environment: A Case of Manesar Village, Gurgaon. IOSR Journal of Humanities and Social Science, 22, 10-16.
[22] Rim-Rukeh, A., Irerhievwie, G. and Agbozu, I.E. (2013) Traditional Beliefs and Conservation of Natural Resources: Evidences from Selected Communities in Delta State, Nigeria. International Journal of Biodiversity and Conservation, 5, 426-432.
[23] Chandra, P.K. (2017) Conservation of Nature and Natural Resources through Spirituality. Applied Ecology and Environmental Sciences, 5, 24-34.
https://doi.org/10.12691/aees-5-2-1
[24] Renzo, P.P. and Stuart, J.M. (2014) Impacts of Cattle Grazing on Forest Structure and Raptor Distribution within a Neotropical Protected Area. Biodiversity and Conservation, 23, 559-572.
[25] Girmay, G., Singh, B.R., Mitiku, H., Borresen, T. and Lal, R. (2008) Carbon Stocks in Ethiopian Soils in Relation to Land Use and Soil Management. Land Degradation and Development, 19, 351-367.
https://doi.org/10.1002/ldr.844
[26] Nair, P.K.R. (1993) An Introduction to Agroforestry. International Centre for Research in Agroforestry (ICRAF). Kluwer Academic Publishers, The Netherlands.
[27] Gosai, K., Arunachalam, A., Dutta, B.K. and Prasanna, K.G.V. (2011) Indigenous Knowledge of Soil Fertility Management in the Humid Tropics of Arunachal Pradesh. Indian Journal of Traditional Knowledge, 10, 508-511.
[28] Schroth, G. and Sinclair, F.L. (2004) Trees, Crops and Soil Fertility: Concepts and Research Methods. European Journal of Soil Science, 55, 629-638.
[29] Smaling, E.M.A., Nandwa, S.M. and Janssen, B.H. (1997) Soil Fertility in Africa Is at Stake. In: Buresh, R.J., Sanchez, P.A. and Calhoun, F., Eds., Replenishing Soil Fertility in Africa, Soil Science Society of America, Madison, WI, 47-61.
[30] Azene, Z. and Agren, G.I. (2007) Farmers’ Local Knowledge and Topsoil Properties of Agroforestry Practices in Sidama, Southern Ethiopia. Agroforestry System, 71, 35-48.
https://doi.org/10.1007/s10457-007-9087-0
[31] Bekezela, M. (2009) Indigenous Knowledge Systems in the Use and Management of Natural Resources. A Case Study of Mopane Woodlands Resources in Nguwanyana Village of Mangwe District in Matabeleland South Province in Zimbabwe. 1-44.