Download or read book Genetic Variation Between and Within Ethiopian Barley Landraces with Emphasis on Durable Disease Resistance written by Fekadu Alemayehu and published by . This book was released on 1995 with total page 95 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Barley Genome written by Nils Stein and published by Springer. This book was released on 2018-08-18 with total page 400 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book presents an overview of the state-of-the-art in barley genome analysis, covering all aspects of sequencing the genome and translating this important information into new knowledge in basic and applied crop plant biology and new tools for research and crop improvement. Unlimited access to a high-quality reference sequence is removing one of the major constraints in basic and applied research. This book summarizes the advanced knowledge of the composition of the barley genome, its genes and the much larger non-coding part of the genome, and how this information facilitates studying the specific characteristics of barley. One of the oldest domesticated crops, barley is the small grain cereal species that is best adapted to the highest altitudes and latitudes, and it exhibits the greatest tolerance to most abiotic stresses. With comprehensive access to the genome sequence, barley’s importance as a genetic model in comparative studies on crop species like wheat, rye, oats and even rice is likely to increase.
Download or read book Diversity in Barley Hordeum vulgare written by R. von Bothmer and published by Elsevier. This book was released on 2003-07-03 with total page 307 pages. Available in PDF, EPUB and Kindle. Book excerpt: Genetic diversity is one of the main resources sustaining human life. Food security largely depends on the availability and utilization of this diversity, which is of strategic importance for countries and companies. Conservation and utilization of biodiversity is thus currently an urgent area of global debate and concern. Barley is a major crop in the world used for food, feed and malt, and with a wide religious and ethnic importance. The crop was domesticated in Neolithic time in SW Asia and spread rapidly under cultivation to new areas. Nowadays it is one of the most widespread and widely adapted crops grown under contrasting edaphic conditions. Adaptations to new environments, different agricultural practices and selection for different uses have further added to the complex diversity pattern. Is it at all possible to give a complete picture of the diversity in a crop or wild species? Are we, by adding new technologies, only revealing parts of the diversity? Do different sets of data show similar or conflicting pictures of genetic diversity? Will the large genome size reduce the role of barley as a model organism in these current sequencing days? Or, are there still major reasons to continue to work with this beautiful crop? The aim of this book is to cover the complex issue of diversification in time and space in a single crop: barley. Leading scientists from various fields describe the entire variation pattern in different sets of characters and an attempt is made for a synthesis to a holistic picture. The book proposes ways to use the achievements of diversity studies in future research and breeding programmes.
Download or read book Bulgarian Journal of Agricultural Science written by and published by . This book was released on 2000 with total page 774 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Journal of Agriculture and Environment for International Development written by and published by . This book was released on 1999 with total page 962 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Plant Genetic Resources of Ethiopia written by Jan Engels and published by Cambridge University Press. This book was released on 1991-03-21 with total page 404 pages. Available in PDF, EPUB and Kindle. Book excerpt: One of the world centers of crop evolution and origin, Ethiopia has long been recognized as an important area of diversity for several major and various minor crops. Based on an international conference held in Addis Ababa, this book describes how plant genetic diversity in Ethiopia is of vital importance in breeding new varieties of crops with desirable characteristics, such as increased resistance to pests and diseases and greater adaptation to heat and drought. The three main sections in the book consider the Ethiopian center of diversity, germ plasm or genetic material collection and conservation in Ethiopia, and the evaluation and utilization of Ethiopian genetic resources. A broad range of food and feed crops and plants of medicinal and industrial importance are discussed, both at a national and international level. A brief account of conservation strategies and gene bank problems unique to Ethiopia is also given. The importance of Ethiopia's plant genetic resources to world agriculture has been demonstrated on more than one occasion. Plant breeders, geneticists, and botanists throughout the world will, therefore, find this unique book a valuable source of information and an essential reference work.
Download or read book African Plant Protection written by and published by . This book was released on 1998 with total page 600 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Sustainable Agriculture Volume 2 written by Eric Lichtfouse and published by Springer Science & Business Media. This book was released on 2011-02-09 with total page 985 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book gathers review articles that analyze current agricultural issues and knowledge, then propose alternative solutions. It will therefore help all scientists, decision-makers, professors, farmers and politicians who wish to build a safe agriculture, energy and food system for future generations.
Download or read book Barley written by Steven E. Ullrich and published by John Wiley & Sons. This book was released on 2011-01-25 with total page 672 pages. Available in PDF, EPUB and Kindle. Book excerpt: Barley is one of the world's most important crops with uses ranging from food and feed production, malting and brewing to its use as a model organism in molecular research. The demand and uses of barley continue to grow and there is a need for an up-to-date comprehensive reference that looks at all aspects of the barley crop from taxonomy and morphology through to end use. Barley will fill this increasing void. Barley will stand as a must have reference for anyone researching, growing, or utilizing this important crop.
Download or read book Stripe Rust written by Xianming Chen and published by Springer. This book was released on 2017-07-11 with total page 723 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book comprehensively introduces stripe rust disease, its development and its integral control. Covering the biology, genetics, genome, and functional genomics of the pathogen, it also discusses host and non-host resistance, their interactions and the epidemiology of the disease. It is intended for scientists, postgraduates and undergraduate studying stripe rust, plant pathology, crop breeding, crop protection and agricultural science, but is also a valuable reference book for consultants and administrators in agricultural businesses and education.
Download or read book Crop Genetic Resources for Today and Tomorrow written by O. H. Frankel and published by CUP Archive. This book was released on 1975-09-25 with total page 516 pages. Available in PDF, EPUB and Kindle. Book excerpt: Genetic variation in plant populations. Exploration. Evaluation problems. Conservation and storage. Documentation and information management. Genetic resources centres.
Download or read book Genes in the Field written by International Plant Genetic Resources Institute and published by CRC Press. This book was released on 2000 with total page 306 pages. Available in PDF, EPUB and Kindle. Book excerpt: Genes in the Field: Conserving Plant Diversity on Farms is a comprehensive collection of papers focusing on agricultural conservation and diversity issues throughout the world. Recently, regional and local farm seed variety has been reduced because of increased population, agricultural science and technology and the integration of the world's many diverse cultures. Because of this, diversity on individual farms across wide regions is threatened by modern crop varieties that have been bred for broad adaptation, resistance to disease, and other risk factors such as their ability to better use water, fertilizer, and higher yields. The concern of the farmers to maintain production levels and income often seems incompatible with those whose focus is on the maintenance of viable and sustainable ecosystems and maintaining genetic diversity. Exploring and understanding these different concerns is an essential starting point for answering some of the key questions about the implementation of "on farm" conservation and the role of local cultivators in sustainable development.
Download or read book Multiple Correspondence Analysis and Related Methods written by Michael Greenacre and published by CRC Press. This book was released on 2006-06-23 with total page 607 pages. Available in PDF, EPUB and Kindle. Book excerpt: As a generalization of simple correspondence analysis, multiple correspondence analysis (MCA) is a powerful technique for handling larger, more complex datasets, including the high-dimensional categorical data often encountered in the social sciences, marketing, health economics, and biomedical research. Until now, however, the literature on the su
Download or read book Globalisation and Seed Sovereignty in Sub Saharan Africa written by Clare O'Grady Walshe and published by Springer. This book was released on 2019-04-16 with total page 267 pages. Available in PDF, EPUB and Kindle. Book excerpt: "It is my expectation that respect for the critical importance of seed sovereignty will in due course be recognised by member states of the United Nations to be as critical to global peace and security as the UN Charter demands in respect of State sovereign equality, justice, human rights and economic and social wellbeing for all peoples."—Denis J. Halliday, UN Assistant Secretary-General 1994-98 "A constructive contribution to our understanding of what is going wrong and what can go right in the complex area of seed sovereignty."—Dervla Murphy, renowned travel writer and adventurer "Keeping seed diversity alive is the secret ingredient, not just for the good, nutrient-dense food that every cook, gardener and farmer/producer needs, but for strengthening our resilience in the face of multiple environmental threats. This compelling and timely book helps us to understand what we are up against and how we can overcome it."— Darina Allen, internationally renowned cook, founder of Ballymaloe Cookery school and President of the East Cork Convivium of Slow Food This book studies the relationship between globalisation and seed sovereignty in Sub-Saharan Africa. It provides comparative case studies of the most recent Kenyan and Ethiopian seed laws, as well as a study of seed sovereignty 'on the ground' in a locality within Ethiopia. Based on extensive fieldwork, it identifies the interests and motivations of transnational seed corporations, global philanthropic organisations, state actors, and local farmers. It finds significant differences in the wording of seed laws and the exercise of seed sovereignty, applying theories of globalisation to help us better understand these varied outcomes. It shows that seed sovereignty has the potential to be shared between local, national, regional, and global authorities, but in different ways in different countries and localities. In the face of what might sometimes appear to be unstoppable global forces, these findings suggest that the exercise of seed sovereignty can be transformed even in a highly globalised world.
Download or read book Return to Resistance written by Raoul A. Robinson and published by IDRC. This book was released on 1996 with total page 502 pages. Available in PDF, EPUB and Kindle. Book excerpt: In the tradition of Silent Spring, Raoul Robinson's Return to Resistance calls for a revolution. Traditional plant breeding techniques have led us to depend more and more on chemical pesticides to protect ourcrops. Return to Resistance shows gardeners, farmers, and plant breeders how to use a long-neglected technique to create hardy new plant varieties that are naturally resistant to pests and disease. Horizontal resistance breeding has been largely ignored in this century due to the popularity and apparent successes of the Mendelian geneticists. However the colossal, unrecognized failure of m.
Download or read book European Landraces written by Merja Veteläinen and published by Bioversity International. This book was released on 2009 with total page 358 pages. Available in PDF, EPUB and Kindle. Book excerpt: National policies to support the conservation and use of landraces in production systems for sustainable agriculture.
Download or read book Application of Physiology in Wheat Breeding written by M. P. Reynolds and published by CIMMYT. This book was released on 2001 with total page 246 pages. Available in PDF, EPUB and Kindle. Book excerpt:
