Zobrazeno 1 - 10
of 31
pro vyhledávání: '"Götz Uckert"'
Autor:
Götz Uckert, Andrea Cavicchi, Jil Soika, Custodio Matavel, Mirriam Mule, Salama Lerantilei, Losenge Turoop, Temi Mutia, Esther Ronner, Dagmar Mithöfer, Stefan Sieber
Publikováno v:
Frontiers in Sustainable Food Systems, Vol 7 (2023)
The Kenyan mango value chain faces high post-harvest losses due to poor market access alongside a lack of storage technologies and processing facilities. Thus, using fruit processing methods, like solar drying, can enhance shelf life and help smallho
Externí odkaz:
https://doaj.org/article/3a23481c25ea4e3b8203eb04f08b6d27
Autor:
Custodio E. Matavel, Johannes M. Hafner, Harry Hoffmann, Götz Uckert, Jonas Massuque, Constance Rybak, Stefan Sieber
Publikováno v:
Energy, Sustainability and Society, Vol 12, Iss 1, Pp 1-12 (2022)
Abstract Background Almost 80% of the population in sub-Saharan Africa relies on traditional biomass for cooking, which is typically associated with negative environmental, health, economic, and social impacts. Thus, many stakeholders, including deve
Externí odkaz:
https://doaj.org/article/86d999a3c6204b9aacb9af9cf061f153
Autor:
Hycenth Tim Ndah, Lorenz Probst, Sara Kaweesa, Peter Kuria, Saidi Mkomwa, Paulo Rodrigues, Gottlieb Basch, Götz Uckert, Stefan Sieber, Andrea Knierim, Peter Zander, Johannes Schuler
Publikováno v:
International Journal of Agricultural Sustainability, Vol 18, Iss 3, Pp 212-231 (2020)
Across Sub-Saharan Africa, agricultural practices for sustainable intensification need to be up-scaled from project interventions to institutional mainstreaming. However, several constraints, including a general lack of resources and knowledge, limit
Externí odkaz:
https://doaj.org/article/0de1e195f1154acfaaf1a11c3bfa3724
Autor:
Aaron Scheid, Johannes Michael Hafner, Harry Hoffmann, Harald Kächele, Götz Uckert, Stefan Sieber, Constance Rybak
Publikováno v:
Frontiers in Sustainable Food Systems, Vol 3 (2019)
About 3 billion people worldwide depend on fuelwood to meet their domestic energy needs. Almost 90% of the population in Sub-Saharan Africa use fuelwood-based forms of energy. However, its use is often unsustainable and is one driver of environmental
Externí odkaz:
https://doaj.org/article/714609076e8440888c4fb6c3d7e2591e
Autor:
Custodio Efraim Matavel, Harry Hoffmann, Johannes Michael Hafner, Harison Kiplagat Kipkulei, Götz Uckert, Jacob Kaingo, João Salavessa, Hadijah A. Mbwana, Ramula Issa, Leonel Silva Novela, Stefan Sieber, Constance Rybak
Publikováno v:
Forests, Trees and Livelihoods. 32:12-25
Rural households in Tanzania and Mozambique depend mainly on charcoal, firewood and other traditional fuels, such as cow dung or agriculture by-products, to cook. Simultaneously, fuel scarcity is an important phenomenon that leads households to apply
Autor:
Custodio Efraim Matavel, Harald Kächele, Johannes M. Hafner, Constance Rybak, Götz Uckert, Harry Hoffmann, Harison K. Kipkulei, Jonas Massuque, Jonathan Steinke, Stefan Sieber
Publikováno v:
Energy Research & Social Science. 100:103082
Autor:
Anthony A. Kimaro, Stefan Sieber, Todd S. Rosenstock, Johannes M. Hafner, Harry Hoffmann, Götz Uckert
Publikováno v:
Energy for Sustainable Development. 59:199-207
In Tanzania, fuelwood availability for cooking is an increasing challenge for rural households struggling to meet this need. Here, a possible pathway for smallholder farmers to reduce their dependency on off-farm fuelwood is evaluated. We compare the
Autor:
Andrea Knierim, Peter Kuria, Lorenz Probst, Sara Helen Kaweesa, Peter Zander, Paulo M.M. Rodrigues, S. Mkomwa, Johannes Schuler, Stefan Sieber, Götz Uckert, Hycenth Tim Ndah, Gottlieb Basch
Publikováno v:
International Journal of Agricultural Sustainability. 18:212-231
Across Sub-Saharan Africa, agricultural practices for sustainable intensification need to be up-scaled from project interventions to institutional mainstreaming. However, several constraints, inclu...
Publikováno v:
Food Security. 10:925-938
Availability and access to energy is strongly linked to food security as cooking is needed to make foods ready for consumption. Without access to energy, there is no food security. In rural Tanzania, the population strongly depends on traditional bio
Autor:
Hannes J. König, Harry Hoffmann, Jana Schindler, Ludger Herrmann, Christine Lambert, E. Swai, Stefan Sieber, Leon Mrosso, Khamaldin D. Mutabazi, Henry F. Mahoo, F.C. Kahimba, B. Makoko, Lutengano Mwinuka, Meike Pendo Schäfer, Frieder Graef, Y.M. Yustas, Anja Faße, Luitfred Kissoly, Götz Uckert
Publikováno v:
Food Security. 10:841-858
Enhancing food security is the main goal of subsistence farmers, who are vulnerable to food insecurity in sub-Saharan Africa. Participatory research across food value chains (FVC) can help stabilize and enhance food security by developing upgrading s