Just three plant species – wheat, maize and rice – account for 60% of all food eaten globally. A crop science expert argues that many of Africa’s 30,000 edible plants must be revived.
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Cowpea is an important crop in Ghana. What will a genetically modified version mean for the country’s farmers?
The preparation of ancient meals in prehistoric West Africa combined vegetables, pulses, tubers and, possibly, herbs and spices.
Indigenous foods such as cowpeas can improve people’s nutrition and help them cope with the hunger brought about by the effects of COVID-19 on foreign food imports.
As the climate changes and the population grows, meeting the demand for food will become more difficult as arable land declines. But an international team of scientists has figured out an innovative solution to dramatically bumping up crop yields.
Only a few African countries are using genetically modified organisms for their crops.
Top contributors
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Chair of OWSD SA National Chapter and Emeritus Professor in Molecular and Cell Biology, University of Cape Town
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Researcher at the University of Pretoria, University of Pretoria
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Postdoctoral Researcher in Archaeology, University of Bristol
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Assistant professor, Louisiana State University
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Assistant Professor in Development Studies, University of Cambridge
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Professor of Climate Change, Food Systems and Health in the Centre on Climate Change and Planetary Health, London School of Hygiene & Tropical Medicine
