Download or read book Seeds Their Conservation Principles and Practices written by Veena Gupta and published by . This book was released on 2009 with total page 236 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Ex Situ Plant Conservation written by Center for Plant Conservation and published by Island Press. This book was released on 2013-02-22 with total page 536 pages. Available in PDF, EPUB and Kindle. Book excerpt: Faced with widespread and devastating loss of biodiversity in wild habitats, scientists have developed innovative strategies for studying and protecting targeted plant and animal species in "off-site" facilities such as botanic gardens and zoos. Such ex situ work is an increasingly important component of conservation and restoration efforts. Ex Situ Plant Conservation, edited by Edward O. Guerrant Jr., Kayri Havens, and Mike Maunder, is the first book to address integrated plant conservation strategies and to examine the scientific, technical, and strategic bases of the ex situ approach. The book examines where and how ex situ investment can best support in situ conservation. Ex Situ Plant Conservation outlines the role, value, and limits of ex situ conservation as well as updating best management practices for the field, and is an invaluable resource for plant conservation practitioners at botanic gardens, zoos, and other conservation organizations; students and faculty in conservation biology and related fields; managers of protected areas and other public and private lands; and policymakers and members of the international community concerned with species conservation.
Download or read book Principles and Practice of Plant Conservation written by David R. Given and published by Timber Press (OR). This book was released on 1994 with total page 308 pages. Available in PDF, EPUB and Kindle. Book excerpt: Commissioned by the World Wide Fund for Nature and IUCN - The World Conservation Union as part of their joint endeavor of "building the capacity to conserve," this work by David R. Given elucidates the concepts that underlie successful conservation efforts. Drawing on his own work and involving international collaboration, the author also presents a large number of real-life case studies that illustrate the principles of conservation in action. Chapters are devoted to the natural - and unnatural - causes of plant rarity and endangerment, and the management of plant populations in natural habitats, in modified landscapes, and off-site to preserve germplasm. Going beyond the biology of conservation, other chapters are devoted to the ethical, educational, and economic aspects of plant conservation. Cyrille de Klemm, an expert on international law, has contributed a chapter on conservation legislation.
Download or read book Objective Seed Science and Technology 2nd Ed written by K. Vanangamudi and published by Scientific Publishers. This book was released on 2020-05-20 with total page 540 pages. Available in PDF, EPUB and Kindle. Book excerpt: Objective Seed Science and Technology is prepared based on the ICAR UG syllabus of Seed Science and Technology. This book is the compilation of Frequently Asked Questions (FAQs) in Seed Science and Technology which will be highly useful in writing competitive examinations like ASRB, NET, JRF, SRF, Ph.D entrance, Bank, UPSC, Agricultural, Horticultural and Seed Certification Officers. The 2nd revised Edition comprises two sections namely 1. Seed Science and Technology: Principles and Practices, and 2. Advances in Seed Physiology and Biochemistry. The section 1 consists of eight units such as floral and seed biology, seed production including breeding methods, seed processing, seed quality control, seed storage, seed health, seed industry and marketing and protection of plant varieties including DUS. The section 2 consists of three units namely seed development and maturation, seed dormancy and germination, and seed deterioration. Each chapter includes Multiple Choice Questions (MCQs), fill in the blanks, true or false, match the following, answer the incorrect statement, arrange in order and differentiate between the following. Abbreviations, National and International journals and books, International STLs, Seed Scientists and their inventions and glossaries are also compiled and presented in this book
Download or read book Principles and Practices of Seed Storage written by Oren L. Justice and published by . This book was released on 1978 with total page 302 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Community Seed Banks written by Ronnie Vernooy and published by Routledge. This book was released on 2015-05-15 with total page 323 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.
Download or read book Seed Conservation written by Roger D. Smith and published by Royal Botanic Gardens Kew. This book was released on 2003 with total page 1052 pages. Available in PDF, EPUB and Kindle. Book excerpt: "This book is a review of the current scientific knowledge that underpins seed banking, a technology which plays a key role in the conservation of both domesticated and non-domesticated plant speices..."--Publisher description.
Download or read book Plant Materials Handbook for Soil Conservation Principles and practices written by and published by . This book was released on 1986 with total page 304 pages. Available in PDF, EPUB and Kindle. Book excerpt: Handboek voor diverse beplantingsmaatregelen ter bestrijding van erosie
Download or read book Heirloom Seeds and Their Keepers written by Virginia D. Nazarea and published by University of Arizona Press. This book was released on 2014-11-21 with total page 208 pages. Available in PDF, EPUB and Kindle. Book excerpt: Through characters and stories that offer a wealth of insights about human nature and society, Heirloom Seeds and Their Keepers helps readers more fully understand why biodiversity persists when there are so many pressures for it not to. The key, Nazarea explains, is in the sovereign spaces seedsavers inhabit and create, where memories counter a culture of forgetting and abandonment engendered by modernity. A book about theory as much as practice, it profiles these individuals who march to their own beat in a world where diversity is increasingly devalued as the predictability of mass production becomes the norm.
Download or read book January 21 24 27 30 1958 pp 1293 2437 written by United States. Congress. House. Committee on Ways and Means and published by . This book was released on 1958 with total page 1172 pages. Available in PDF, EPUB and Kindle. Book excerpt: Hearing includes. a. "Report on Corporate Distributions and Adjustments," by Advisory Group on Subchapter C of the Internal Revenue Code, Dec. 24, 1957 (p. 2491-2574). b. "Revised First Report on Estates, Trusts, Beneficiaries, and Decedents," by Advisory Group on Subchapter J of the Internal Revenue Code, Nov. 22, 1957 (p. 2693-2757). c. "Legislative Recommendations," by section on taxation, ABA, 1957 (p. 2827-2897). d. "Recommendations for Amendments to the Internal Revenue Code," by American Institute for Certified Public Accountants, committee on taxation, Feb. 3, 1958 (p. 2901-2950).
Download or read book Genetics and Conservation of Rare Plants written by Donald A. Falk and published by Oxford University Press, USA. This book was released on 1991 with total page 302 pages. Available in PDF, EPUB and Kindle. Book excerpt: Nearly 700 species of plants may become extinct by the year 2000. Faced with this overwhelming prospect, plant conservationists must take advantage of every technique available. This unique work summarizes our current knowledge of the genetics and population biology of rare plants, and integrates it with practical conservation recommendations. It features discussions on the distribution and significance of genetic variation, management and evaluation of rare plant germplasm, and conservation strategies for genetic diversity. Case studies focusing on specific problems offer important insights for today's challenges in rare plant conservation.
Download or read book PLANT GENETIC RESOURCES CONSERVATION AND written by MANDAL and published by . This book was released on 2022-06-30 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Americana written by Frederick Converse Beach and published by . This book was released on 1912 with total page 840 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Hearings written by United States. Congress. House. Committee on Ways and Means and published by . This book was released on 1958 with total page 1174 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Hearings written by United States. Congress. House and published by . This book was released on 1958 with total page 2470 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Handbook of Natural Resources Second Edition Six Volume Set written by Yeqiao Wang and published by CRC Press. This book was released on 2022-05-30 with total page 2337 pages. Available in PDF, EPUB and Kindle. Book excerpt: Authored by world-class scientists and scholars, the Handbook of Natural Resources, Second Edition, is an excellent reference for understanding the consequences of changing natural resources to the degradation of ecological integrity and the sustainability of life. Based on the content of the bestselling and CHOICE awarded Encyclopedia of Natural Resources, this new edition demonstrates the major challenges that the society is facing for the sustainability of all wellbeing on planet Earth. The experience, evidence, methods, and models used in studying natural resources are presented in six stand-alone volumes, arranged along the main systems: land, water, and air. It reviews state-of-the-art knowledge, highlights advances made in different areas, and provides guidance for the appropriate use of remote sensing data in the study of natural resources on a global scale. The six volumes in this set cover: Terrestrial Ecosystems and Biodiversity; Landscape and Land Capacity; Wetlands and Habitats; Fresh Water and Watersheds; Coastal and Marine Environments; and finally Atmosphere and Climate. Written in an easy-to-reference manner, the Handbook of Natural Resources, Second Edition, as a complete set, is essential for anyone looking for a deeper understanding of the science and management of natural resources. Public and private libraries, educational and research institutions, scientists, scholars, and resource managers will benefit enormously from this set. Individual volumes and chapters can also be used in a wide variety of both graduate and undergraduate courses in environmental science and natural science courses at different levels and disciplines, such as biology, geography, Earth system science, ecology, etc.
Download or read book Principles and practices of seed storage written by O. L. Justice and published by . This book was released on 1978 with total page 289 pages. Available in PDF, EPUB and Kindle. Book excerpt: Purpose and significance of safe seed storage; The seed, a fragile, living organism; From harvest to sowing; Decline and death of seeds; Scope of publication; Seed factors that affect storage life; Effects of storage environment on seed longevity; Effect of pests and chemicals on seed deterioration in storage; Changes associated with seed deterioration; How seeds are dried; Seed storage structures; Packaging and packaging materials; Monitoring seed storage enviroment and seed condition; Some practical information for storing and transporting seeds at ambient conditions; Theories regarding seed deterioration; Old and ancient seeds.
