Orphan crops play an important role in global food and nutrition security, and may have potential to contribute to sustainable food systems under climate change. Owing to reports of their potential under water scarcity, there is an argument to promote them to sustainably address challenges such a...
Mabhaudhi, T.
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Chimonyo, V.G.P.
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Hlahla, S.
,
Massawe, F.
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Mayes, S.
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Nhamo, Luxon
,
Modi, A.T.
,
[Prospects of orphan crops in climate change]
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Prospects of orphan crops in climate change
The Southern African Development Community’s (SADC) water and energy sectors are under increasing pressure due to population growth and agricultural and industrial development. Climate change is also negatively impacting on the region’s water and energy resources. As the majority of SADC’s popula...
Mabhaudhi, T.
,
Mpandeli, S.
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Madhlopa, A.
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Modi, A.T.
,
Backeberg, G.
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Nhamo, Luxon
,
[Southern Africa’s water-energy nexus: towards regional integration and development]
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Southern Africa’s water-energy nexus: towards regional integration and development
The increasing frequency and intensity of droughts and floods, coupled with increasing temperatures and declining rainfall totals, are exacerbating existing vulnerabilities in southern Africa. Agriculture is the most affected sector as 95% of cultivated area is rainfed. This review addressed tren...
Nhamo, Luxon
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Matchaya, Greenwell
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Mabhaudhi, T.
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Nhlengethwa, Sibusiso
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Nhemachena, Charles
,
[Cereal production trends under climate change: impacts and adaptation strategies in Southern Africa]
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Cereal production trends under climate change: impacts and adaptation strategies in Southern Africa
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 and urbanisation are contributing to increasing wa...
Nhamo, Luxon
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Mabhaudhi, T.
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Magombeyi, Manuel S.
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[Improving water sustainability and food security through increased crop water productivity in Malawi]
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Improving water sustainability and food security through increased crop water productivity in Malawi
Southern Africa is highly vulnerable to drought because of its dependence on climate-sensitive sectors of agriculture, hydroenergy and fisheries. Recurring droughts continue to impact rural livelihoods and degrade the environment. Drought severity in southern Africa is exacerbated by poor levels ...
Nhamo, Luxon
,
Mabhaudhi, T.
,
Modi, A.T.
,
[Preparedness or repeated short-term relief aid?: building drought resilience through early warning in southern Africa]
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Preparedness or repeated short-term relief aid?: building drought resilience through early warning in southern Africa
South Africa is ranked among the thirty driest countries in the world, a challenge that is negatively affecting agricultural production. Other challenges such as population growth, rural-urban migration, changing food preferences and drought exacerbate pressure on agricultural water productivity....
Mabhaudhi, T.
,
Mpandeli, S.
,
Nhamo, Luxon
,
Senzanje, A.
,
Chimonyo, V. G. P.
,
Modi, A.T.
,
[Options for improving agricultural water productivity under increasing water scarcity in South Africa]
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Options for improving agricultural water productivity under increasing water scarcity in South Africa