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pro vyhledávání: '"Manuel Magombeyi"'
Improving Water Sustainability and Food Security through Increased Crop Water Productivity in Malawi
Publikováno v:
Water, Vol 8, Iss 9, p 411 (2016)
Agriculture accounts for most of the renewable freshwater resource withdrawals in Malawi, yet food insecurity and water scarcity remain as major challenges. Despite Malawi’s vast water resources, climate change, coupled with increasing population a
Externí odkaz:
https://doaj.org/article/81486dbc393a4e6584136bd18ef9cd53
Autor:
Jesse B. Nippert, S. Gokool, K.T. Chetty, Jade Elizabeth Moody, Manuel Magombeyi, Edward S. Riddell, Anthony M. Swemmer
Publikováno v:
Ecohydrology & Hydrobiology. 21:271-279
In recent years the ecohydrological separation paradigm has stimulated significant scientific debate, as it challenges the basis of existing hydrological process understanding. Through the use of stable isotope analysis several studies have demonstra
Publikováno v:
International Journal of Agricultural Sustainability. 16:418-441
Multiple agricultural water management (AWM) technologies are being promoted worldwide in rainfed agro-ecological production systems, such as the Limpopo River Basin, to close the yield gap, enhanc...
Publikováno v:
Physics and Chemistry of the Earth, Parts A/B/C. 92:20-33
The mappings of poverty and food insecurity were carried out for the rural districts of the four riparian countries (Botswana, Mozambique, South Africa and Zimbabwe) of the Limpopo river basin using the results of national surveys that were conducted
Autor:
Despina Tshipala, Khahliso Leketa, Manuel Magombeyi, Mike Butler, Girma Yimer Ebrahim, Karen G. Villholth, Tamiru Abiye
Publikováno v:
Groundwater for Sustainable Development. 11:100406
This study attempted to conceptualize the hydrogeological setting of the Hout River Catchment, located in the Limpopo River Basin, using multiple methods that include groundwater flow patterns, structural analysis, stable (18O, 2H and 13C) and radiog
Autor:
Mbulisi Sibanda, Sylvester Mpandeli, Luxon Nhamo, Manuel Magombeyi, James Magidi, Munyaradzi Chitakira, Girma Yimer Ebrahim, Tafadzwanashe Mabhaudhi
Publikováno v:
Physics and Chemistry of the Earth, Parts A/B/C. 115:102810
Declining water resources in dry regions requires sustainable groundwater management as trends indicate increasing groundwater use, but without accountability. The sustainability of groundwater is uncertain, as little is known about its extent and av
Autor:
Manuel Magombeyi, Akpofure E. Taigbenu
Publikováno v:
Environmental Modelling & Software. 60:228-240
Using family balance (i.e., combined net farm and non-farm incomes less family expenses), an output from an integrated model, which couples water resource, agronomic and socio-economic models, its sensitivity and uncertainty are evaluated for five sm
Autor:
Akpofure E. Taigbenu, Manuel Magombeyi
Publikováno v:
Physics and Chemistry of the Earth, Parts A/B/C. 36:1012-1024
Computerised integrated models from science contribute to better informed and holistic assessments of multifaceted policies and technologies than individual models. This view has led to considerable effort being devoted to developing integrated model
Autor:
Manuel Magombeyi, Akpofure E. Taigbenu
Publikováno v:
Physics and Chemistry of the Earth, Parts A/B/C. 33:744-756
Currently, Sub-Sahara is experiencing increased frequency of disasters either as floods or droughts which depletes the scarce resources available to sustain increasing populations. Success in preventing food shortages in the African continent can onl
Improving Water Sustainability and Food Security through Increased Crop Water Productivity in Malawi
Publikováno v:
Water, Vol 8, Iss 9, p 411 (2016)
Water; Volume 8; Issue 9; Pages: 411
Water; Volume 8; Issue 9; Pages: 411
Agriculture accounts for most of the renewable freshwater resource withdrawals in Malawi, yet food insecurity and water scarcity remain as major challenges. Despite Malawi’s vast water resources, climate change, coupled with increasing population a