Browsing Health Sciences by Author "White, Zelda"
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Avocados: consumer beliefs and effect on weight loss and markers of cardiovascular health
White, Zelda (North-West University, 2003)Motivation - The objective of the South African Avocado Growers Association (SAAGA) is to increase the demand of avocados by advertising, promoting and other means deemed fit by them. In order to promote and advertise a ... -
Bioavailability of iron from fortified maize using stable isotope techniques
White, Zelda (North-West University, 2007)Background: The high prevalence of iron deficiency and anaemia among South African children highlights the need for iron fortification, especially with a highly bioavailable iron compound. Fortification of staple foods is ...