Book(s) 77 of 193

The diversity of crop plants is one of our most important biological resources, and the most important source of crop genes are the fields of peasant farmers in regions where crop domestication and evolution have occurred. Today, however, crop genes are threatened by social and technological change such as human population growth, the use of new agricultural technologies, the development of new varieties, and the commercialization of agriculture. Gene banks have been successful in capturing much of the genetic diversity of crop species, but it also essential that the environmental systems where the crop genes evolve also be conserved.

Genes in the Field provides an interdisciplinary foundation for an important new conservation program: maintaining biological resources of crop plants within the systems where they have evolved. The book offers a truly global vision of the on-farm conservation movement and, like no other before it, provides a comprehensive review of the issues and challenges of on-farm conservation of genetic resources. The book's chapters are written by a collection of outstanding scholars and academics from a variety of disciplines; they include biologists, agronomists, anthropologists, economists, lawyers, and agricultural development specialists.

Genes in the Field is truly global in scope and multidisciplinary in character. It will appeal to a large, varied, and international audience. Its most general appeal will be to professionals in the fields of conservation and agricultural development, particularly those who are involved in planning or implementing conservation programs. For course work, the book will be appropriate for graduate programs in agricultural development and conservation.

THE EDITOR

Stephen B. Brush is Professor of Human and Community Development at the University of California in Davis, CA (USA). On the issues of intellectual property and genetic resources, Prof. Brush has advised the Global Environmental Facility, the United Nations Development Programme, the Food and Agriculture Organization of the UN, the World Bank, the International Plant Genetic Resources Institute, and the International Development Research Centre. He is coauthor (with Doreen Stabinsky) or Valuing Local Knowledge: Indigenous People and Intellectual Property Rights (Island Press, 1996).

CONTENTS

Foreword — Cary Fowler, Geoffrey C. Hawtin, and Toby Hodgkins

Section I. Introduction and Overview
Chapter 1. The issues of in situ conservation of crop genetic resources — Stephen B. Brush

Section II. Population Biology and Social Science
Chapter 2. The genetic structure of crop landraces and the challenge to conserve them in situ on farms — Anthony H.D. Brown

Section III. Case Studies
Chapter 3. Barley landraces from the Fertile Crescent: a lesson for plant breeders — Salvatore Ceccarelli and Stefania Grando
Chapter 4. The barleys of Ethiopia — Zemede Asfaw
Chapter 5. Traditional management of seed and genetic diversity: what is a landrace? — Dominique Louette
Chapter 6. Keeping diversity alive: the Ethiopian perspective — Melaku Worede, Tesfaye Tesemma, and Regassa Feyissa

Section IV. Policy and Institutional Issues
Chapter 7. Optimal genetic resource conservation: in situ and ex situ — Timothy Swanson and Timo Goeschl
Chapter 8. The cultures of the seed in the Peruvian Andes — Tirso A. Gonzales
Chapter 9. On-farm conservation of crop diversity: policy and institutional lessons from Zimbabwe — Elizabeth Cromwell and Saskia von Oosterhout
Chapter 10. In situ conservation and intellectual property rights — Carlos M. Correa
Chapter 11. Farmer decision making and genetic diversity: linking multidisciplinary research to implementation on-farm — Devra Jarvis and Toby Hodgkin

Index

Book(s) 77 of 193