Mineral element, protein-energy and micronutrient deficiencies are primary public health concerns in Eastern and Southern Africa. Promoting the consumption of traditional vegetables such as leaves of cowpea Vigna unguiculata (L.) Walp could provide cheap sources of protein, micronutrients and mineral elements that can improve the nutritional status of resource-poor...

Mineral element, protein-energy and micronutrient deficiencies are primary public health concerns in Eastern and Southern Africa. Promoting the consumption of traditional vegetables such as leaves of cowpea Vigna unguiculata (L.) Walp could provide cheap sources of protein, micronutrients and mineral elements that can improve the nutritional status of resource-poor...