Principles of Seed Science and Technology


Book Description

This Fourth Edition of Principles of Seed Science and Technology, like the fIrst three editions, is written for the advanced undergraduate student or lay person who desires an introduction to the science and technology of seeds. The fIrst nine chapters present the seed as a biological system and cover its origin, development, composition, function (and sometimes nonfunction), performance and ultimate deterioration. The last nine chapters present the fundamentals of how seeds are produced, conditioned, evaluated and distributed in our modern agricultural society. Two new chapters have been added in this fourth edition, one on seed ecology and the second on seed drying. Finally, revisions have been made throughout to reflect changes that have occurred in the seed industry since publication of the Third Edition. Because of the fundamental importance of seeds to both agriculture and to all of society, we have taken great care to present the science and technology of seeds with the respect and feeling this study deserves. We hope that this feeling will be communicated to our readers. Furthermore, we have attempted to present information in a straight-forward, easy-ta-read manner that will be easily understood by students and lay persons alike. Special care has been taken to address both current state-of-the-art as well as future trends in seed technology.




Seed Legislation


Book Description

Overzicht van regelingen met betrekking tot de kwaliteitscontrole van zaadgoed in een aantal landen




Redesigning the Global Seed Commons


Book Description

There is much current controversy over whether the rights to seeds or plant genetic resources should be owned by the private sector or be common property. This book addresses the legal and policy aspects of the multilateral seed management regime. First, it studies in detail the International Treaty on Plant Genetic Resources for Food and Agriculture (the Treaty) in order to understand and identify its dysfunctions. Second, it proposes solutions - using recent developments of the "theory of the commons" - to improve the collective seed management system of the Treaty, a necessary condition for its member states to reach the overall food security and sustainable agriculture goals. Redesigning the Global Seed Commons provides a significant contribution to the current political and academic debates on agrobiodiversity law and governance, and on food security and food sovereignty, by analyzing key issues under the Treaty that affect the design and implementation of regulatory instruments managing seeds as a commons. It also examines the practical, legal, political and economic problems encountered in the attempt to implement these obligations in contemporary settings. In particular, it considers how to improve the Treaty implementation by proposing ways for Contracting Parties to better reach the Treaty’s objectives taking a holistic view of the human-seed ecosystem. Following the tenth anniversary of the functioning the Treaty’s multilateral system of access and benefit-sharing, which is currently under review by its Contracting Parties, this book is well-timed to examine recent developments in the field and guide the current review process to design a truly Global Seed Commons.




Livestock and Seed Program


Book Description










Crop Resources


Book Description

Crop Resources contains papers that were originally presented as a symposium on Crop Resources at the 17th Annual Meeting of the Society for Economic Botany in Urbana, Illinois, 13-17 June 1976. The volume attempts to evaluate (a) the possible nonfood uses of cultivated plants; (b) the extent to which new and additional food resources may become available; (c) the prospects of several specialized uses of plants such as drugs, insecticides, rubber, and condiments; and (d) the origin of four major crops of the American Midwest and prospects for their future development. The discussions include the possibilities of developing new crops from the view of a chemist; the use of currently cultivated oil-seed crops for industrial purposes; the industrial uses of carbohydrates, principally starch and cellulose; the uses of plant materials as medicines; the successes and shortcomings of the Green Revolution; and the uses of plant materials for insecticides. This book should be of interest to anyone with a concern for natural resources, both renewable and nonrenewable. It should be of particular interest to agronomists, horticulturalists, chemists, chemical engineers, botanists, biologists, pharmacognosists, and anthropologists.




Invasive Species in Forests and Rangelands of the United States


Book Description

This open access book describes the serious threat of invasive species to native ecosystems. Invasive species have caused and will continue to cause enormous ecological and economic damage with ever increasing world trade. This multi-disciplinary book, written by over 100 national experts, presents the latest research on a wide range of natural science and social science fields that explore the ecology, impacts, and practical tools for management of invasive species. It covers species of all taxonomic groups from insects and pathogens, to plants, vertebrates, and aquatic organisms that impact a diversity of habitats in forests, rangelands and grasslands of the United States. It is well-illustrated, provides summaries of the most important invasive species and issues impacting all regions of the country, and includes a comprehensive primary reference list for each topic. This scientific synthesis provides the cultural, economic, scientific and social context for addressing environmental challenges posed by invasive species and will be a valuable resource for scholars, policy makers, natural resource managers and practitioners.




Community Seed Banks


Book Description

Community seed banks first appeared towards the end of the 1980s, established with the support of international and national non-governmental organizations. This book is the first to provide a global review of their development and includes a wide range of case studies. Countries that pioneered various types of community seed banks include Bangladesh, Brazil, Ethiopia, India, Nepal, Nicaragua, the Philippines and Zimbabwe. In the North, a particular type of community seed bank emerged known as a seed-savers network. Such networks were first established in Australia, Canada, the UK and the USA before spreading to other countries. Over time, the number and diversity of seed banks has grown. In Nepal, for example, there are now more than 100 self-described community seed banks whose functions range from pure conservation to commercial seed production. In Brazil, community seed banks operate in various regions of the country. Surprisingly, despite 25 years of history and the rapid growth in number, organizational diversity and geographical coverage of community seed banks, recognition of their roles and contributions has remained scanty. The book reviews their history, evolution, experiences, successes and failures (and reasons why), challenges and prospects. It fills a significant gap in the literature on agricultural biodiversity and conservation, and their contribution to food sovereignty and security.




Cereal Seed Technology


Book Description

Variety evaluation; Variety release; Seed production and harvesting; Seed drying and processing; Seed storage and packaging; Seed marketing; Seed testing; Seed certification; Seed legislation; Extension programme for the promotion of quality seed.