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This wonderful book demonstrates how rural livelihoods - as well as diets, health and ways of life - are enhanced by the so-called neglected and underutilized plant species which, in the book s Syrian case study, include such deliciously interesting things as capers, laurel, jujube and figs. Using value chain analysis the author illuminates the opportunities for strengthening arid land economies with attention to such species, while simultaneously maintaining the diversity and integrity of those plant genomes, landscapes and cultures. And keeping the world worth tasting. KEN WILSON, EXECUTIVE DIRECTOR OF THE CHRISTENSEN FUND Alexandra Giuliani delivers a convincing and very practical account of how biodiversity products derived from neglected and underutilized plant species enter the markets in Syria. By highlighting the value of these plant products for the family income and health status of marginal farmer families in rural drylands and semi-arid areas, she brings the message home as to why it is so important to maintain biodiversity of the genetic resources not by protection alone, but rather through their judicious use. KATHARINA JENNY, SENIOR ADVISOR, FEDERAL DEPARTMENT OF FOREIGN AFFAIRS, SWISS AGENCY FOR DEVELOPMENT AND COOPERATION Just four crops - maize, potatoes, rice and wheat - provide more than 90 per cent of the world s food. Old varieties of even these crops are disappearing as farmers and consumers strive for more uniformity in food products. This in turn affects less obvious elements, such as insects that play a role in pollinating plants or controlling pests and the soil organisms that help plants extract nutrients from the soil. Also, farmers need a broad base of agrobiodiversity to be able to respond and adapt to environmental changes and to improve their production. This is especially important in the face of climate change and changing economic and political pressures. This book from Bioversity International describes a study conducted in Syria of how communities are developing markets for local products derived from neglected and underutilized plants. Based on concrete case studies, the data and processes documented in this book show the potential of biodiversity to make a significant contribution to livelihood security in communities that inhabit difficult environments with unique resources. The study also highlights the importance of local cultural knowledge and institutions in sustainable development of biodiversity markets. Published with Bioversity International."
New evidence this year corroborates the rise in world hunger observed in this report last year, sending a warning that more action is needed if we aspire to end world hunger and malnutrition in all its forms by 2030. Updated estimates show the number of people who suffer from hunger has been growing over the past three years, returning to prevailing levels from almost a decade ago. Although progress continues to be made in reducing child stunting, over 22 percent of children under five years of age are still affected. Other forms of malnutrition are also growing: adult obesity continues to increase in countries irrespective of their income levels, and many countries are coping with multiple forms of malnutrition at the same time – overweight and obesity, as well as anaemia in women, and child stunting and wasting.
The COVID-19 pandemic exposed the vulnerability of agrifood systems to shocks and stresses and led to increased global food insecurity and malnutrition. Action is needed to make agrifood systems more resilient, efficient, sustainable and inclusive. The State of Food and Agriculture 2021 presents country-level indicators of the resilience of agrifood systems. The indicators measure the robustness of primary production and food availability, as well as physical and economic access to food. They can thus help assess the capacity of national agrifood systems to absorb shocks and stresses, a key aspect of resilience. The report analyses the vulnerabilities of food supply chains and how rural households cope with risks and shocks. It discusses options to minimize trade-offs that building resilience may have with efficiency and inclusivity. The aim is to offer guidance on policies to enhance food supply chain resilience, support livelihoods in the agrifood system and, in the face of disruption, ensure sustainable access to sufficient, safe and nutritious food to all.
This book focuses on the previously neglected interface between the conservation of plant genetic resources and their utilization. Only through utilization can the potential value of conserved genetic resources be realized. However, as this book shows, much conserved germplasm has to be subjected to long-term pre-breeding and genetic enhancement before it can be used in plant breeding programs.The authors explore the rationale and approaches for such pre-breeding efforts as the basis for broadening the genetic bases of crop production. Examples from a range of major food crops are presented and issues analyzed by leading authorities from around the world.
Scores of talented and dedicated people serve the forensic science community, performing vitally important work. However, they are often constrained by lack of adequate resources, sound policies, and national support. It is clear that change and advancements, both systematic and scientific, are needed in a number of forensic science disciplines to ensure the reliability of work, establish enforceable standards, and promote best practices with consistent application. Strengthening Forensic Science in the United States: A Path Forward provides a detailed plan for addressing these needs and suggests the creation of a new government entity, the National Institute of Forensic Science, to establish and enforce standards within the forensic science community. The benefits of improving and regulating the forensic science disciplines are clear: assisting law enforcement officials, enhancing homeland security, and reducing the risk of wrongful conviction and exoneration. Strengthening Forensic Science in the United States gives a full account of what is needed to advance the forensic science disciplines, including upgrading of systems and organizational structures, better training, widespread adoption of uniform and enforceable best practices, and mandatory certification and accreditation programs. While this book provides an essential call-to-action for congress and policy makers, it also serves as a vital tool for law enforcement agencies, criminal prosecutors and attorneys, and forensic science educators.
Cover crops slow erosion, improve soil, smother weeds, enhance nutrient and moisture availability, help control many pests and bring a host of other benefits to your farm. At the same time, they can reduce costs, increase profits and even create new sources of income. You¿ll reap dividends on your cover crop investments for years, since their benefits accumulate over the long term. This book will help you find which ones are right for you. Captures farmer and other research results from the past ten years. The authors verified the info. from the 2nd ed., added new results and updated farmer profiles and research data, and added 2 chap. Includes maps and charts, detailed narratives about individual cover crop species, and chap. about aspects of cover cropping.
The book offers a rich toolkit of relevant, adoptable ecosystem-based practices that can help the world's 500 million smallholder farm families achieve higher productivity, profitability and resource-use efficiency while enhancing natural capital.