Download or read book Colloquium on Plants and Population written by Joel E. Cohen and published by National Academies Press. This book was released on 1999-01-01 with total page 348 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Colloquium on Variation and Evolution in Plants and Microorganisms Toward a New Synthesis 50 Years After Stebbins written by Francisco Jos_ Ayala and published by National Academies Press. This book was released on 2000 with total page 361 pages. Available in PDF, EPUB and Kindle. Book excerpt: Annotation In 1950, Stebbins (d. 2000) published Variation and Evolution in Plants, which extended the synthetic theory of evolution or "the modern synthesis" to plants. These 17 papers are drawn from a National Academy of Sciences colloquium held in January 2000 on the 50th anniversary of the publication of Stebbins' classic. Following a Stebbins appreciation talk (originally slotted for his own words), papers branch into sections on: early evolution and the origin of cells, virus and bacterial models, protoctist models (having to do with RNA editing), population variation, and trends and patterns in plant evolution. Annotation c. Book News, Inc., Portland, OR (booknews.com).
Download or read book Fertilizer Requirements in 2015 and 2030 written by Food and Agriculture Organization of the United Nations and published by Food & Agriculture Org.. This book was released on 2000 with total page 44 pages. Available in PDF, EPUB and Kindle. Book excerpt: This is a joint study involving five organisations from both the public and private sectors. The objective is to explore the future need for fertilizer required to support the Food and Agriculture Organization's (FAO) projections of agricultural commodity production for 2015 and 2030. The paper begins by briefly reviewing attempts to identify and quantify the factors influencing the growth in demand and supply for agricultural commodities. Several studies that estimate long-term fertlizer use are also reviewed, followed by a discussion of the forecasting methods and data. The results and implications conclude the paper. The study projects growth rates of between 0.7 and 1.3 per cent, depending on assumptions about nutrient efficiency over the next 35 years
Download or read book Proceedings American Philosophical Society vol 145 no 4 2001 written by and published by American Philosophical Society. This book was released on with total page 228 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Genetic and Production Innovations in Field Crop Technology written by Manjit S. Kang and published by CRC Press. This book was released on 2005-12-09 with total page 412 pages. Available in PDF, EPUB and Kindle. Book excerpt: Get cutting-edge information to improve crop breeding and productivity! Crop improvement will become progressively important over the next few decades as the world’s population is expected to top 10 billion people, with more than eight billion in developing countries alone. Genetic and Production Innovations in Field Crop Technology: New Developments in Theory and Practice tackles this enormous challenge by detailing the latest available research and innovations for crop breeders and physiologists for the twenty-first century. Respected multidisciplinary scientists comprehensively discuss cutting-edge advances in field crop technology and genetic production as they keep an eye on the goal of providing nutrition to a hungry world. Genetic and Production Innovations in Field Crop Technology emphasizes an integrated approach to solve global crop production problems and increase crop productivity. Crop research experts review methods of globally improving crop yield, food product efficiency, and providing adequate nutrition in diet. The authors discuss various types of field crops, including corn, soybeans, winter wheat, cassavas, rubber, sunflowers, and barley, as well as review the exciting innovations on the food production horizon. The text is extensively referenced and includes useful graphs and tables to clearly present data. Genetic and Production Innovations in Field Crop Technology presents: visionary articles by authorities in agricultural sciences statistical design axioms and modern plot techniques discussions of integration of crop physiology and plant breeding information on systematic collection and preservation of germplasm explanations of genetic diversity in soybeans corn breeding and production research—including the economics—in the United States research on cassava breeding in less favorable environments to alleviate poverty strategies for improving yielding potential of rubber in sub-optimal environments information on fine-tuning wheat genotype-by-environment interaction methodology reviews of QTL identification, mega-environment classification, and effective strategies for marker-based selection via GGE biplot analyses research on statistical properties and practical usefulness of the Scheffe-Calinski and Shukla models relative to genotype-by-environment interaction Genetic and Production Innovations in Field Crop Technology: New Developments in Theory and Practice belongs in every agricultural university library. Crop breeders, geneticists, agronomists and horticulturists, educators, and students will find this an invaluable research source for now and for the future.
Download or read book Proceedings of the Conference on Assessing the Effects of Power Plant Induced Mortality on Fish Populations written by Webster Van Winkle and published by Elsevier. This book was released on 2013-10-22 with total page 407 pages. Available in PDF, EPUB and Kindle. Book excerpt: Proceedings of the Conference on Assessing the Effects of Power-Plant-Induced Mortality on Fish Populations
Download or read book The Handbook of Global Agricultural Markets written by L. Nijs and published by Springer. This book was released on 2014-06-23 with total page 588 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is a one-stop reference for practitioners and academics in finance, business and economics, providing a holistic reference to the international agriculture business. It takes a multidisciplinary approach, looking at the issues, opportunities and investable themes in the global agricultural space, combining research and practical tools.
Download or read book Forum for Applied Research and Public Policy written by and published by . This book was released on 2000 with total page 482 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book World Agriculture Towards 2015 2030 written by Jelle Bruinsma and published by Routledge. This book was released on 2017-09-25 with total page 444 pages. Available in PDF, EPUB and Kindle. Book excerpt: This report is FAO's latest assessment of the long-term outlook for the world's food supplies, nutrition and agriculture. It presents the projections and the main messages. The projections cover supply and demand for the major agricultural commodities and sectors, including fisheries and forestry. This analysis forms the basis for a more detailed examination of other factors, such as nutrition and undernourishment, and the implications for international trade. The report also investigates the implications of future supply and demand for the natural resource base and discusses how technology can contribute to more sustainable development. One of the report's main findings is that, if no corrective action is taken, the target set by the World Food Summit in 1996 (that of halving the number of undernourished people by 2015) is not going to be met. Nothing short of a massive effort at improving the overall development performance will free the developing world of its most pressing food insecurity problems. The progress made towards this target depends on many factors, not least of which are political will and the mobilization of additional resources. Past experience underlines the crucial role of agriculture in the development process, particularly where the majority of the population still depends on this sector for employment and income.
Download or read book Environmental Health Perspectives written by and published by . This book was released on 1998 with total page 832 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The GMO Handbook written by Sarad R. Parekh and published by Springer Science & Business Media. This book was released on 2004-05-15 with total page 374 pages. Available in PDF, EPUB and Kindle. Book excerpt: A comprehensive and accessible survey of the best current accomplishments of GMO research in all their complexity and ramifications. The authors introduce the fundamentals of biotechnology as a scientific discipline, show how GMO research is conducted today, discuss the problems that have arisen from genetic technology and the tools needed to resolve them, and describes how GMO-derived technology may impact our lives in the future. On the technical side, the authors examine a wide range of current technologies employed for constructing GMOs, and describe approaches to novel research, appropriate protocols, and the process of constructing and screening a GMO. The discussion of plant and animal cells covers new strategies employed and the large-scale expression and purification of recombinant products in cultured cells. Social political, and legal issues are also discussed.
Download or read book Seeds of Contention written by Per Pinstrup-Andersen and published by Intl Food Policy Res Inst. This book was released on 2003-05-12 with total page 178 pages. Available in PDF, EPUB and Kindle. Book excerpt: In recent years the media have reported on the increasing use of genetically modified crops in agriculture. This text focuses attention on the less discussed issues of the potential benefits of genetically modified crops for developing countries.
Download or read book Managing Soils and Terrestrial Systems written by Brian D. Fath and published by CRC Press. This book was released on 2020-07-29 with total page 665 pages. Available in PDF, EPUB and Kindle. Book excerpt: Bringing together a wealth of knowledge, Environmental Management Handbook, Second Edition, gives a comprehensive overview of environmental problems, their sources, their assessment, and their solutions. Through in-depth entries and a topical table of contents, readers will quickly find answers to questions about environmental problems and their corresponding management issues. This six-volume set is a reimagining of the award-winning Encyclopedia of Environmental Management, published in 2013, and features insights from more than 400 contributors, all experts in their field. The experience, evidence, methods, and models used in studying environmental management are presented here in six stand-alone volumes, arranged along the major environmental systems. Features The first handbook that demonstrates the key processes and provisions for enhancing environmental management Addresses new and cutting-edge topics on ecosystem services, resilience, sustainability, food–energy–water nexus, socio-ecological systems, and more Provides an excellent basic knowledge on environmental systems, explains how these systems function, and offers strategies on how to best manage them Includes the most important problems and solutions facing environmental management today In this third volume, Managing Soils and Terrestrial Systems, the general concepts and processes of the geosphere with its related soil and terrestrial systems are introduced. It explains how these systems function and provides strategies on how to best manage them. It serves as an excellent resource for finding basic knowledge on the geosphere systems and includes important problems and solutions that environmental managers face today. This book practically demonstrates the key processes, methods, and models used in studying environmental management.
Download or read book NAS Colloquium Protecting Our Food Supply written by Proceedings of the National Academy of Sciences and published by National Academies Press. This book was released on 1998-02-01 with total page 69 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Handbook of Precision Agriculture written by ANCHA SRINIVASAN and published by CRC Press. This book was released on 2006-09-06 with total page 683 pages. Available in PDF, EPUB and Kindle. Book excerpt: A thorough, critical, and up-to-date look at precision farming around the world In most developing countries, farming is the best safety net against hunger and keeping production costs under control without sacrificing crop yield is essential for survival. The Handbook of Precision Agriculture presents up-to-date research, field studies, and practical applications from around the world to help agricultural scientists and farmers work together to design a farming methodology that improves productivity, profitability, and sustainability. The book offers a comprehensive guide to basic principles and technologies, crop-specific applications, integrative strategies, economic and environmental concerns, and future trends in precision agriculture in different regions of the world. Handbook of Precision Agriculture provides basic guidelines and recommendations for implementing precision farming worldwide to help improve farm profits while conserving the environment. Keeping the technical jargon to a minimum, 50 of the world’s foremost authorities on precision farming examine a wide range of subject areas, including agronomy, crop physiology, genetics and plant breeding, soil science, entomology, meteorology, agricultural extension, weed science, plant pathology, ecology, spatial information sciences, and economics. In addition to discussing theory and practice on field-level management, the book’s contributors discuss how to identify and manage field variability, and how to implement precision farming in selected crops and cropping systems, working from case studies that represent both regional and crop-specific contexts. Topics examined in Handbook of Precision Agriculture include: essential technologies for precision farming site-specific nutrient management precision water management site-specific weed management precision management of rice site-specific management of cotton producing precision farming from a cropping systems perspective case studies of precision farming in Europe, Australia, and South America and much more Handbook of Precision Agriculture also includes a foreword written by the renowned agricultural scientist, administrator, and World Food Prize Laureate, Professor M.S. Swaiminathan. Peer-reviewed by more than 100 reviewers from around the world, this unique book presents detailed information and concepts in a simple and direct style that’s easy to understand-even for beginners!
Download or read book Advances in Agronomy written by and published by Elsevier. This book was released on 2008-06-20 with total page 448 pages. Available in PDF, EPUB and Kindle. Book excerpt: Advances in Agronomy continues to be recognized as a leading reference and a first-rate source for the latest research in agronomy. As always, the subjects covered are varied and exemplary of the myriad of subject matter dealt with by this long-running serial. * Maintains the highest impact factor among serial publications in agriculture * Presents timely reviews on important agronomy issues * Enjoys a long-standing reputation for excellence in the field
