Determinants of the Adoption of Sustainable Land Management Practices and Their Impacts in the Ethiopian Highlands

agricultural development agricultural economics agricultural extension agricultural growth agricultural production agricultural productivity agricultural research agricultural sciences agriculture agroforestry agronomy alluvial soils aquifers barley biomass carbon cereals chickpeas climate coffee compost crop production crop residues cropland crops cultivated land deforestation dung economic development economic impact economic value economists environmental degradation environmental economics environmental protection faba beans fallowing fao farm income farm management farm size farmer farmers farming farms field crops food insecurity food security forestry gender grain grazing groundwater innovation intercropping land degradation land economics land management land productivity land reform legumes lentils livelihoods livestock maize millet natural resources natural resources management oats opportunity costs peas perennial crops planting population growth private property production technology property rights resource management root crops rural development seed sharecropping soil conservation soil erosion soil productivity sorghum sustainable development sustainable livelihoods sweet potatoes taro terracing tillage transaction costs tree crops trees vegetation wheat willingness to pay yams yields