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31 items found ( Showing 1 - 10)
  1. Miguel A. Altieri et al In this book we chose to explore the ways in which agroecologists can enhance agricultural productivity to benefit rather than marginalize small producers.
    306.349
  2. Miguel A. Altieri et al This new edition builds on the explosion of research on sustainable agriculture since the late 1980s. By separating myth from reality, Miguel Altieri extracts the key principles of sustainable agriculture and expounds on management systems that "really work." Providing case studies of sustainable...
    338.162
  3. M. A. Altieri The purpose of this book is to provide a simple synthesis of the research on novel agroecosystems and technologies and an analysis of ecologically based farms, for the purpose of establishing the scientific basis of alternative agriculture. This book is an urgent call to all students of...
    630.274
  4. Food and Agriculture Organization of the United Nations.
    631.
  5. Paul A. Wojtkowski The purpose of this volume is to present a detailed and in-depth look at the concepts, principles and practices that underlie agroforestry application. The focus is on how the individual parts (the theories and concepts) form the whole (the process of designing or understanding user-specific...
    634.99
  6. This issue portrays pastoralists working together to maintain their culture and lifestyles. In many cases they are at the frontline of struggles for their rights to land. Together, the experiences and perspectives presented highlight the importance of pastoral societies for agroecology and their...
    636.096
  7. World Neighbors This study examined paired plots of farmland that were selected for their similarities in nearly every respect. They shared the same topography, angle of slope, location on the watershed, intensity of the storm, type of crops, etc. The only variation was that one was agroecologically farmed and...
    363.349
  8. [Zhofre Aguirre, ... et al.].
    630.2
  9. A compelling look at the global food crisis, with particular emphasis on global innovations that can help solve a worldwide problem. State of the World 2011 not only introduces us to the latest agro-ecological innovations and their global applicability but also gives broader insights into issues...
    333.72
  10. Jumanne Maghembe et al This presentation introduces and defines the concept of Multipurpose Trees and Shrubs in agroforestry. It lists the special features of them and describes ways to identify such species for specific agroforestry technologies and agro-ecological zones. One they have been identified, collected...
    634.99