Download or read book Combating stem and leaf rust of wheat Historical perspective impacts and lessons learned written by H.J. Dubin, John P. Brennan and published by Intl Food Policy Res Inst. This book was released on with total page 64 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Impacts of prenatal and environmental factors on child growth written by Futoshi Yamauchi, Katsuhiko Higuchi, Rita Nur Suhaeti and published by Intl Food Policy Res Inst. This book was released on with total page 28 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Evolving written by Daniel J. Fairbanks and published by Prometheus Books. This book was released on 2012 with total page 354 pages. Available in PDF, EPUB and Kindle. Book excerpt: In this persuasive, elegantly written book, research geneticist, Fairbanks explains in detail how health, food production, and the environment impact our knowledge of evolution.
Download or read book Proven Successes in Agricultural Development written by David J. Spielman and published by Intl Food Policy Res Inst. This book was released on 2010-01-01 with total page 648 pages. Available in PDF, EPUB and Kindle. Book excerpt: The world has made enormous progress in the past 50 years toward eliminating hunger and malnutrition. While, in 1960, roughly 30 percent of the world's population suffered from hunger and malnutrition, today less than 20 percent doessome five billion people now have enough food to live healthy, productive lives. Agricultural development has contributed significantly to these gains by increasing food supplies, reducing food prices, and creating new income and employment opportunities for some of the world's poorest people.This book examines where, why, and how past interventions in agricultural development have succeeded. It carefully reviews the policies, programs, and investments in agricultural development that have reduced hunger and poverty across Africa, Asia, and Latin America over the past half century. The 19 successes included here are described in in-depth case studies that synthesize the evidence on the intervention's impact on agricultural productivity and food security, evaluate the rigor with which the evidence was collected, and assess the tradeoffs inherent in each success. Together, these chapters provide evidence of "what works" in agricultural development.
Download or read book A latent class approach to investigating consumer demand for genetically modified staple food in a developing country The case of GM bananas in Uganda written by Enoch Kikulwe, Ekin Birol, Justus Wesseler, José Falck-Zepeda and published by Intl Food Policy Res Inst. This book was released on with total page 32 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Do external grants to district governments discourage own revenue generation written by Tewodaj Mogues, Samuel Benin, Godsway Cudjoe and published by Intl Food Policy Res Inst. This book was released on with total page 40 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Assessing household vulnerability to climate change written by Temesgen T. Deressa, Rashid M. Hassan, Claudia Ringler and published by Intl Food Policy Res Inst. This book was released on with total page 28 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Millions Fed written by David J. Spielman and published by Intl Food Policy Res Inst. This book was released on 2009 with total page 179 pages. Available in PDF, EPUB and Kindle. Book excerpt: Humanity has made enormous progress in the past 50 years toward eliminating hunger and malnutrition. Some five billion people--more than 80 percent of the world's population--have enough food to live healthy, productive lives. Agricultural development has contributed significantly to these gains, while also fostering economic growth and poverty reduction in some of the world's poorest countries.
Download or read book Plant Diseases and Food Security in the 21st Century written by Peter Scott and published by Springer Nature. This book was released on 2021-05-22 with total page 289 pages. Available in PDF, EPUB and Kindle. Book excerpt: Of the global population of more than 7 billion people, some 800 million do not have enough to eat today. By 2050, the population is expected to exceed 9 billion. It has been estimated that some 15% of food production is lost to plant diseases; in developing countries losses may be much higher. Historically, plant diseases have had catastrophic impact on food production. For example: potato blight caused the Irish famine in 1845; brown spot of rice caused the Great Bengal Famine of 1943; southern corn leaf blight caused a devastating epidemic on the US corn crop in 1970. Food security is threatened by an ongoing sequence of plant diseases, some persistent for decades or centuries, others more opportunistic. Wheat blast and banana xanthomonas wilt are two contrasting examples of many that currently threaten food production. Other emerging diseases will follow. The proposed title aims to provide a synthesis of expert knowledge to address this central challenge to food security for the 21st century. Chapters [5] and [11] are available open access under a Creative Commons Attribution 4.0 International License via link.springer.com.
Download or read book Zero tillage in the rice wheat systems of the Indo Gangetic Plains A review of impacts and sustainability implications written by Olaf Erenstein and published by Intl Food Policy Res Inst. This book was released on with total page 32 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Sensitivity of welfare effects estimated by equilibrium displacement model A biological productivity growth for semisubsistence crops in Sub Sahara African market with high transaction costs written by Hiroyuki Takeshima and published by Intl Food Policy Res Inst. This book was released on 2009 with total page 44 pages. Available in PDF, EPUB and Kindle. Book excerpt: This paper discusses the application of the equilibrium displacement model (EDM) to estimate ex-ante the welfare effects of biological productivity growth for semi-subsistence crop and its impact on poverty reduction. The conventionally used EDM is compared with an alternative EDM that reflects more realistic assumptions for African semi-subsistence crops, such as the shape and shift of supply curve, significant margins due to high transportation costs between farmgate and consumption market, as well as between different consumption markets, and the degree of precisions of estimated structural parameters. The application to the dataset for Benin cassava farmers provides an example that the conventional EDM may significantly overestimate the total welfare gains, and may also lead to very different interpretation of how pro-poor the technology is.
Download or read book Wheat Improvement Management and Utilization written by Ruth Wanyera and published by BoD – Books on Demand. This book was released on 2017-05-24 with total page 396 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Wheat Improvement, Management, and Utilization book covers some of the most recent research areas that touch on enhancement of wheat productivity. It is obvious that wheat is one of the major staple crops grown globally. This crop has widely been researched on considering that, for instance, it is afflicted by various abiotic and biotic stresses that limit its growth and productivity. Today?s goal of wheat improvement consistently is to develop varieties that are high yielding with good processing and technological qualities, well adapted and tolerant to prevailing biotic and abiotic stresses. Therefore, this is a valuable reference book on wheat improvement, agronomy, and end-use qualities, particularly for those who work in research organizations and higher academic institutions. Moreover, it provides an invaluable resource for readers interested in a quick review of trending topics in wheat.
Download or read book Institutional reform in the Burkinab cotton sector and its impacts on incomes and food security 1996 2006 written by Jonathan Kaminski, Derek Headey, Tanguy Bernard and published by Intl Food Policy Res Inst. This book was released on with total page 56 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The impact of shallow tubewells and boro rice on food security in Bangladesh written by Mahabub Hossain and published by Intl Food Policy Res Inst. This book was released on with total page 32 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Improving the proof Evolution of and emerging trends in impact assessment methods and approaches in agricultural development written by Mywish K. Maredia and published by Intl Food Policy Res Inst. This book was released on with total page 48 pages. Available in PDF, EPUB and Kindle. Book excerpt: Assessing impacts of public investments has long captured the interest and attention of the development community. This paper presents the evolution of different methods and approaches used for ex ante appraisal, monitoring, project evaluation, and impact assessment over the last five decades. Among these tools, impact assessment (IA) conducted retrospectively comes closest to providing the proof of development effectiveness. It is defined as the systematic analysis of the significant or lasting changes in people's lives brought about by a given action or series of actions in relation to a counterfactual. There are three basic types of retrospective IAs: macro-level IAs that focus on the contribution of developmental efforts to an impact goal aggregated at a sector or a system level; micro-level impact evaluations (IEs) concerned with estimating the average effect of an intervention on outcomes at the beneficiary level; and micro-level ex post impact analysis concerned with total effects of a development effort after the outputs are scaled-up. Ex post IAs have evolved and expanded over the decades in both breadth and depth of analysis in response to evolving development themes and methodological advancements. The increased emphasis on learning from evaluations has also seen responses from both quantitative and qualitative camps of the evaluation community. The paper argues that generation of robust knowledge that feeds into making developmental policies and investment decisions requires a hierarchical and cumulative approach to "improving the proof" through rigorous and a variety of impact assessment methods applied incrementally at the project, program and system level. Subjecting as many development interventions as resources allow to rigorous impact assessment based on a common framework can help build a critical body of evidence on impacts of development interventions, which can then be subjected to meta-analyses to help assimilate results across different studies and build a knowledge base on what works and what does not.
Download or read book The Wizard and the Prophet written by Charles C. Mann and published by Vintage. This book was released on 2018-01-23 with total page 640 pages. Available in PDF, EPUB and Kindle. Book excerpt: From the best-selling, award-winning author of 1491 and 1493--an incisive portrait of the two little-known twentieth-century scientists, Norman Borlaug and William Vogt, whose diametrically opposed views shaped our ideas about the environment, laying the groundwork for how people in the twenty-first century will choose to live in tomorrow's world. In forty years, Earth's population will reach ten billion. Can our world support that? What kind of world will it be? Those answering these questions generally fall into two deeply divided groups--Wizards and Prophets, as Charles Mann calls them in this balanced, authoritative, nonpolemical new book. The Prophets, he explains, follow William Vogt, a founding environmentalist who believed that in using more than our planet has to give, our prosperity will lead us to ruin. Cut back! was his mantra. Otherwise everyone will lose! The Wizards are the heirs of Norman Borlaug, whose research, in effect, wrangled the world in service to our species to produce modern high-yield crops that then saved millions from starvation. Innovate! was Borlaug's cry. Only in that way can everyone win! Mann delves into these diverging viewpoints to assess the four great challenges humanity faces--food, water, energy, climate change--grounding each in historical context and weighing the options for the future. With our civilization on the line, the author's insightful analysis is an essential addition to the urgent conversation about how our children will fare on an increasingly crowded Earth.
Download or read book Crossing the river while feeling the rocks Incremental land reform and its impact on rural welfare in China written by John W. Bruce, Zongmin Li and published by Intl Food Policy Res Inst. This book was released on with total page 60 pages. Available in PDF, EPUB and Kindle. Book excerpt:
