[Aerts, R., Hundera, K., Berecha, G., Gijbels, P., Baeten, M., Mechelen, M.V., Hermy, M., Muys, B. & Honnay O. (2011). Semi-forest coffee cultivation and the conservation of Ethiopian Afromontane rainforest fragments. For. Ecol. Manag., 261(6), 1034–1041. DOI: 10.1016/j.foreco.2010.12.025.10.1016/j.foreco.2010.12.025]Open DOISearch in Google Scholar
[Anthony, F., Combes, M.C., Astorga, C., Bertrand, B., Graziosi, G. & Lashermes P. (2002). The origin of cultivated Coffea arabica L. varieties revealed by AFLP and SSR markers. Theor. Appl. Genet., 104(5), 894−900. DOI: 10.1007/s00122-001-0798-8.10.1007/s00122-001-0798-8]Open DOISearch in Google Scholar
[Barlett, J.E., Kotrlik, J.W. & Higgins C.C. (2001). Organizational research: Determining appropriate sample size in survey research. Information Technology, Learning, and Performance Journal, 19(1), 43.]Search in Google Scholar
[Bekele-Tesemma, A. (2007). Useful trees and shrubs for Ethiopia: identification, propagation and management in 17 agroecology zones. ICRAF project. Nairobi: RELMA.]Search in Google Scholar
[Belay, H., Urgessa, K., Lemenih, M. & Kebebew Z. (2013). Forest dependency among forest user communities in and around Belete-Gera forest, southwest Ethiopia. International Journal of Ecology and Development, 26, 50−60.]Search in Google Scholar
[Cheng, S., Hiwatashi, Y., Imai, H., Naito, M. & Numata T. (1998). Deforestation and degradation of natural resources in Ethiopia: Forest management implications from a case study in the Belete-Gera Forest. J. For. Res., 3, 199−204. DOI: 10.1007/BF02762193.10.1007/BF02762193]Open DOISearch in Google Scholar
[DeFries, R.S., Foley, J.A. & Asner G.P. (2004). Land-use choices: Balancing human needs and ecosystem function. Frontiers in Ecology and the Environment, 2(5), 249−257. DOI: 10.1890/1540-9295(2004)002[0249:LCBHNA]2.0.CO;2.10.1890/1540-9295(2004)002[0249:LCBHNA]2.0.CO;2]Open DOISearch in Google Scholar
[Dibaba, A., Soromessa, T., Kelbessa, E. & Tilahun A. (2014). Diversity, structure and regeneration status of the woodland and riverine vegetation of Sire Beggo in Gololcha district, eastern Ethiopia. Momona Ethiopian Journal of Science, 6(1), 70−96.10.4314/mejs.v6i1.102416]Search in Google Scholar
[Didita, M., Nemomissa, S. & Woldemariam T. (2010). Floristic and structural analysis of the woodland vegetation around Dello Menna, Southeast Ethiopia. J. For. Res., 21, 395−408. DOI: 10.1007/s11676-010-0089-9.10.1007/s11676-010-0089-9]Open DOISearch in Google Scholar
[Edwards, S., Mesfin, T., Sebsebe, D. & Hedberg I. (Eds.) (2000). Flora of Ethiopia and Eritrea. 2(1). The National Herbarium Addis Ababa University, Addis Ababa and Department of Systematic Botany, Uppsala University, Uppsala.]Search in Google Scholar
[Fisher, B., Turner, R.K. & Morling P. (2009). Defining and classifying ecosystem services for decision-making. Ecological Economics, 68(3), 643−653. DOI: 10.1016/j.ecolecon.2008.09.014.10.1016/j.ecolecon.2008.09.014]Open DOISearch in Google Scholar
[Foley, J.A., DeFries, R., Asner, G.P., Barford, C., Bonan, G., Carpenter, S.R., Chapin, F.S., Coe, M.T., Daily, G.C., Gibbs, H.K., Helkowski, J.H., Holloway, T., Howard, E.A., Kucharik, C.J., Monfreda, C., Patz, J.A., Prentice, I.C., Ramankutty, N. & Snyder P.K. (2005). Global consequences of land use. Science, 309, 570–574. DOI: 10.1126/science.1111772.10.1126/.1111772]Open DOISearch in Google Scholar
[Gobeze, T., Bekele, M., Lemenih, M. & Kassa H. (2009). Participatory forest management and its impacts on livelihoods and forest status: the case of Bonga forest in Ethiopia. International Forestry Review, 11, 346–358. DOI: 10.1505/ifor.11.3.346.10.1505/ifor.11.3.346]Open DOISearch in Google Scholar
[Gole, T.W., Borsch, T., Denich, M. & Teketay D. (2008). Floristic composition and environmental factors characterizing coffee forests in southwest Ethiopia. For. Ecol. Manag., 255(7), 2138−2150. DOI: 10.1016/j.foreco.2007.12.028.10.1016/j.foreco.2007.12.028]Open DOISearch in Google Scholar
[Gomez-Baggethun, E., Groot, R., Lomas, P.L. & Montes C. (2010). The history of ecosystem services in economic theory and practice: from early notions to markets and payment schemes. Ecological Economics, 69(6), 1209−1218. DOI: 10.1016/j.ecolecon.2009.11.007.10.1016/j.ecolecon.2009.11.007]Open DOISearch in Google Scholar
[Gordon, C., Manson, R., Sundberg, J. & Cruz-Angon A. (2007). Biodiversity, profitability and vegetation structure in a Mexican coffee agroecosystems. Agric. Ecosyst. Environ., 118(1), 256−266. DOI: 10.1016/j.agee.2006.05.02310.1016/j.agee.2006.05.023]Open DOISearch in Google Scholar
[Hedberg, I., Ensermu, K., Edwards, S., Sebsebe, D. & Persson E. (2006). Flora of Ethiopia and Eritrea. Vol. 5. Addis Ababa: The National Herbarium.]Search in Google Scholar
[Hundera, K. & Gadissa T. (2008). Vegetation composition and structure of the Belete Forest, Jimma Zone, South Western Ethiopia. Ethiopian Journal of Biological Sciences, 7(1), 1−15.]Search in Google Scholar
[Hundera, K., Aerts, R., Fontaine, A., Mechelen, M.V., Gijbels, P., Honnay, O. & Muys B. (2013). Effects of coffee management intensity on composition, structure, and regeneration status of Ethiopian Moist Evergreen Afromontane forests. Environ. Manag., 51(3), 801–809. DOI: 10.1007/s00267-012-9976-5.10.1007/s00267-012-9976-523180249]Open DOISearch in Google Scholar
[Illukpitiya, P. & Yanagida J.F. (2010). Farming vs. forests: trade-off between agriculture and the extraction of non-timber forest products. Ecological Economics, 69, 1952–1963. DOI: 10.1016/j.ecolecon.2010.05.007.10.1016/j.ecolecon.2010.05.007]Open DOISearch in Google Scholar
[Kelbessa, E. & Soromessa T. (2008). Interfaces of regeneration, structure, diversity and uses of some plant species in Bonga forest: A reservoir for wild coffee gene pool. Ethiopian Journal of Sciences, 31(2), 121–134.10.4314/sinet.v31i2.66565]Search in Google Scholar
[Komar, O. (2006). Priority contribution. Ecology and conservation of birds in coffee plantations: a critical review. Bird Conserv. Int., 16(01), 1−23. DOI: 10.1017/S0959270906000074.10.1017/S0959270906000074]Open DOISearch in Google Scholar
[Magurran, A.E. (2004). Measuring biological diversity. Oxford: Blackwell Sciences.]Search in Google Scholar
[Moguel, P. & Toledo V.M. (1999). Biodiversity conservation in traditional coffee systems of Mexico. Conserv. Biol., 13(1), 11−21. DOI: 10.1046/j.1523-1739.1999.97153.x.10.1046/j.1523-1739.1999.97153.x]Open DOISearch in Google Scholar
[Molla, A. & Asfaw Z. (2014). Woody species diversity under natural forest patches and adjacent enset-coffee based Agroforestry in the Midland of Sidama Zone, Ethiopia. International Journal of Biodiversity and Conservation, 6(10), 708−723. http://www.academicjournals.org/IJBC]Search in Google Scholar
[Molla, A. & Kewessa G. (2015). Woody species diversity in traditional agroforestry practices of Dellomenna District, Southeastern Ethiopia: Implication for maintaining native woody species. International Journal of Biodiversity, 2015, ID643031, 13, DOI: 10.1155/2015/643031.10.1155/2015/643031]Search in Google Scholar
[Saha, B. & Bahal R. (2010). Livelihood diversification pursued by farmers in West Bengal. Indian Research Journal of Extension Education, 10(2), 1−9.]Search in Google Scholar
[Schmitt, C.B., Denich, M., Demissew, S., Friis, I. & Boehmer H.J. (2010). Floristic diversity in fragmented Afromontane rainforests: Altitudinal variation and conservation importance. Appl. Veg. Sci., 13, 291–304. DOI: 10.1111/j.1654-109X.2009.01067.x.10.1111/j.1654-109X.2009.01067.x]Open DOISearch in Google Scholar
[Senbeta, F. & Teketay D. (2001). Regeneration of indigenous woody species under the canopies of tree plantations in Central Ethiopia. Trop. Ecol., 42, 175−185.]Search in Google Scholar
[Senbeta, F. & Denich M. (2006). Effects of wild coffee management on species diversity in the Afromontane rainforests of Ethiopia. For. Ecol. Manag., 232(1), 68−74. DOI: 10.1016/j.foreco.2006.05.064.10.1016/j.foreco.2006.05.064]Open DOISearch in Google Scholar
[Sikor, T., Jun He, J. & Lestrelin G. (2017). Property rights regimes and natural resources: A conceptual analysis revisited. World Development, 93, 337–349. DOI: 10.1016/j.worlddev.2016.12.032.10.1016/j.worlddev.2016.12.032]Open DOISearch in Google Scholar
[Stellmacher, T. (2008). Prospects and challenges of forest coffee certification in Ethiopia: the need to effectively link economic benefits and biodiversity conservation. Proceedings of the Conference: Human Dimensions of Global Environmental Change. Berlin: Freie Universität Berlin.]Search in Google Scholar
[Tadesse, G., Zavaleta, E. & Shennan C. (2014). Coffee landscapes as refugia for native woody biodiversity as forest loss continues in southwest Ethiopia. Biol. Conserv., 169, 384−391. DOI: 10.1016/j.biocon.2013.11.034.10.1016/j.biocon.2013.11.034]Open DOISearch in Google Scholar
[Tieguhong, J.C. & Nkamgnia E.M. (2012). Household dependence on forests around Lobeke National Park, Cameroon. International Forestry Review, 14(2), 196−212. DOI: 10.1505/146554812800923426.10.1505/146554812800923426]Open DOISearch in Google Scholar
[Vedeld, P., Angelsen, A., Bojo, J., Sjaastad, E. & Berg G.K. (2007). Forest environmental incomes and the rural poor. Forest Policy and Economics, 9, 869–879. DOI: 10.1016/j.forpol.2006.05.008.10.1016/j.forpol.2006.05.008]Open DOISearch in Google Scholar
[Wiersum, K.F. (2004). Forest gardens as an ‘intermediate’ land-use system in the nature–culture continuum: Characteristics and future potential. Agrofor. Syst., 61, 123–134. DOI: 10.1023/B:AGFO.0000028994.54710.44.10.1023/B:AGFO.0000028994.54710.44]Open DOISearch in Google Scholar