Stärkung der nachhaltigen Landwirtschaft in Kampala Enhancing food security for small scale farmer households through sustainable agriculture in rural Kampala Stärkung der nachhaltigen Landwirtschaft in Kampala Enhancing food security for small scale farmer households through sustainable agriculture in rural Kampala Stärkung der nachhaltigen Landwirtschaft in Kampala Enhancing food security for small scale farmer households through sustainable agriculture in rural Kampala