|
|
|||
|
||||
OverviewFour crops - maize, potatoes, rice and wheat - provide more than 90 per cent of the world's food. Increasingly, old varieties of even these crops are disappearing as farmers and consumers strive for more uniformity in food products. This narrowing of the Full Product DetailsAuthor: Alessandra Giuliani , International BioversityPublisher: Earthscan Publications Imprint: Earthscan Publications ISBN: 9786611105129ISBN 10: 6611105123 Pages: 143 Publication Date: 01 August 2007 Audience: General/trade , General Format: Electronic book text Publisher's Status: Active Availability: Out of stock The supplier is temporarily out of stock of this item. It will be ordered for you on backorder and shipped when it becomes available. Table of ContentsReviewsAuthor InformationTab Content 6Author Website:Countries AvailableAll regions |