Now showing items 1-3 of 3
The practice, constraints and perceptions of improving soil quality through manure application : a case study of three smallholder farmer groups.
Land degradation and soil nutrient depletion have become serious threats to agricultural productivity in sub-Saharan Africa. Soil fertility depletion in smallholder areas has been cited as the fundamental biophysical cause ...
The impact of food aid on maize production in Swaziland.
The objective of the study was to provide empirical evidence on whether food aid leads to depressed domestic maize prices and reduced maize production in subsequent years in Swaziland. Similar impact studies have been ...
The nutritional quality of traditional and modified traditional foods in KwaZulu-Natal.
The role of traditional foods in reducing hunger and malnutrition is not well documented in South Africa. The aim of this study was to investigate the distribution, popularity and nutritional value of traditional foods in ...