Farmers have developed a range of agricultural practices to sustainably use and maintain a wide diversity of crop species in many parts of the world. This book documents good practices innovated by farmers and collects key reviews on good practices from global experts, not only from the case study countries but also from Brazil, China and other parts of Asia and Latin America.A good practice for diversity is defined as a system, organization or process that, over time and space, ma...

Based on twenty years of global research, this is the first comprehensive reference on crop genetic diversity as it is maintained on farmland around the world. Showcasing the findings of seven experts representing the fields of ecology, crop breeding, genetics, anthropology, economics, and policy, this invaluable resource places farmer-managed crop biodiversity squarely in the center of the science needed to feed the world and restore health to our productive landscapes. It will prove to...

Ecological restoration is a rapidly growing discipline that encompasses a wide range of activities and brings together practitioners and theoreticians from a variety of backgrounds and perspectives, ranging from volunteer backyard restorationists to highly trained academic scientists and professional consultants. This book offers a comprehensive and coherent account of the field for everyone who initiates, finances, designs, administers, issues government permits for, manages, and implemen...

Agroforestry -- the practice of integrating trees and other large woody perennials on farms and throughout the agricultural landscape -- is increasingly recognized as a useful and promising strategy that diversifies production for greater social, economic, and environmental benefits. Agroforestry and Biodiversity Conservation in Tropical Landscapes brings together 46 scientists and practitioners from 13 countries with decades of field experience in tropical regions to exp...

The conservation and sustainable use of biodiversity are issues that have been high on the policy agenda since the first Earth Summit in Rio in 1992. As part of efforts to implement in situ conservation, a methodology referred to as community biodiversity management (CBM) has been developed by those engaged in this arena. CBM contributes to the empowerment of farming communities to manage their biological resources and make informed decisions on the conservation and use of agrobio...

We all know the bad news. Every day, along with all the bulletins on social upheavals and terrorist attacks, we read reports of another animal species on the brink of extinction, of how our ocean fisheries are collapsing, and of the damage industrial development is wreaking on our soil, air and water. We drive bigger cars, eat pesticide-sprayed, genetically altered foods and consume so much energy that even rich, industrialized countries suffer power outages. We seem intent on continuing t...

Conservation of plant resources is often focused on seed banks and botanical gardens. However, the two authors of this volume present a comprehensive conservation strategy that complements this ex-situ approach with practical guidance on in-situ management and conservation of plant resources. The book aims to facilitate better management of protected areas and to illustrate new approaches to conservation of plants within their landscapes. It draws on concepts from forestry, the agricultura...

The Princeton Guide to Ecology is a concise, authoritative one-volume reference to the field's major subjects and key concepts. Edited by eminent ecologist Simon Levin, with contributions from an international team of leading ecologists, the book contains more than ninety clear, accurate, and up-to-date articles on the most important topics within seven major areas: autecology, population ecology, communities and ecosystems, landscapes and the biosphere, conservation biology, ecos...

Harnessing evolution for more sustainable agricultureAs human populations grow and resources are depleted, agriculture will need to use land, water, and other resources more efficiently and without sacrificing long-term sustainability. Darwinian Agriculture presents an entirely new approach to these challenges, one that draws on the principles of evolution and natural selection.R. Ford Denison shows how both biotechnology and traditional plant bree...

Crop wild relatives (CWR) are plant species which are more or less closely related to crops. They are a vital resource by providing a pool of genetic variation that can be used in breeding new and better adapted varieties of crops that are resistant to stress, disease, drought and other factors. They will be increasingly important in allowing crops to adapt to the impacts of climate, thus safeguarding future agricultural production. Until recently, the main conservation strategy adopted fo...

Published in three other languages and growing, Managing Biodiversity in Agricultural Ecosystems takes a look at how farmers manage, maintain, and benefit from biodiversity in agricultural production systems. The volume includes the most recent research and developments in the maintenance of local diversity at the genetic, species, and ecosystem levels. Chapters cover the assessment and farmer management practices for crop, livestock, aquatic, and associated diversity (such as pol...

Urban gardeners. Native seed-saving collectives. Ecovillage developments. What is the connection between these seemingly disparate groups? The ecological design system of permaculture is the common thread that weaves them into a powerful, potentially revolutionary—or reevolutionary—movement.Permaculture is a philosophy based on common ethics of sustainable cultures throughout history that have designed settlements according to nature's patterns and lived within its bounds. As a mov...