Case studies 2 Adaptation 1 Agricultural Economics 1 Agricultural conservation 1 Climate 1 Climate change 1 Climate change mitigation 1 more ... Climatic changes 1 Conservation tillage 1 Crop production 1 Farmers' attitudes 1 Farmers' income 1 Food Economics, (New March 2000) 1 Food security 1 Grassroots organizations 1 Human Health and the Environment 1 Human Wastes and Refuse 1 Income and Poverty 1 Intensification 1 Irrigation 1 Meteorology and Climate 1 Plant Cropping Systems 1 Plant Production 1 Public health 1 Rural areas 1 Sewage irrigation 1 Simulation 1 Small farms 1 Social Psychology and Social Anthropology, (New March 2000) 1 Soil Management 1 less ...