Cassava is Africa's "poverty fighter" and second most important food crop. This book discusses Cassava's real role and traces research over the past 65 years. The "Cassava transformation" that is now underway in Africa has changed this traditional, reserve crop to a high-yield cash crop. However, Cassava is being neglected by governments and donor agencies because of myths and half-truths about its nutritional value and role in farm systems.

Yam in West Africa examines a crop that has been sidelined and ignored for too long while being central to the existence of so many and consumed worldwide. In this book, Felix Nweke attempts to unravel the contradictory nature of the yam crop sector in West Africa by looking at the largest issues in the problematic industry.

Yam production is concentrated in West Africa, which is responsible for more than 90 percent of the 50 million tons produced annually around the globe. Though the crop can attract high prices, too often its producers live in penury. Regional issues drive up labor costs of food crops because of dependence on obsolete technology. In addition, certain agronomic practices that are peculiar to yam production remain unchanged, and pests and diseases still ravage the crop. Yam in West Africa investigates solutions to these problems with the aim of expanding yam production, increasing sales, helping farmers, and bringing more of this staple food to those who need it. The future of the yam is bright; this book aims to make it more so.