Download or read book Hybridization of Crop Plants written by Henry Hultman Hadley and published by American Society of Agronomy. This book was released on 1980 with total page 850 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Heterosis and Hybrid Seed Production in Agronomic Crops written by Amarjit Basra and published by CRC Press. This book was released on 1999-10-07 with total page 294 pages. Available in PDF, EPUB and Kindle. Book excerpt: Heterosis and Hybrid Seed Production in Agronomic Crops discusses how heterosis or “hybrid vigor” has played a major role in improving crop productivity and quality in order to feed the ever-increasing human population, particularly in developing countries. Plant breeders, agronomists, seed producers, and farmers will discover why the development of hybrids in the world's major food crops and why the methods of hybrid seed production are critical for achieving this goal. This landmark book deals with heterosis and hybrid seed production of major agronomic crops such as wheat, rice, maize, sorghum, cotton, sunflower, and rapeseed. Through Heterosis and Hybrid Seed Production in Agronomic Crops, you will discover valuable information on hybrid seed production methods that is not available in any other single volume. This unique book contains relevant and essential information about important procedures to help increase crop yield, including: methods for deriving second cycle inbred lines for hybrid maize possibilities for hybrid seed production in wheat techniques of hybrid sorghum seed production production of hybrid seeds using male sterile lines of cotton agronomic management in seed production plots of sunflower seed production technology of hybrid rapeseed advances in hybrid seed production technology of rice in China Heterosis and Hybrid Seed Production in Agronomic Crops gives you a global perspective on essential food crops in all parts of the world. This informative guide will help you use hybrid seed production methods with important agricultural crops and increase the quality of these vital and essential food sources.
Download or read book Hybrid Rice Development and Seed Production in China written by National Foreign Assessment Center (U.S.) and published by . This book was released on 1980 with total page 16 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Quantities of Seed for Given Lengths of Drill Experiments in Hybridizing Notes on Radishes Notes on Germination Effects of Latitude on Season of Flowering and Fruiting written by Liberty Hyde Bailey and published by . This book was released on 1888 with total page 56 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Hybrid written by Noel Kingsbury and published by University of Chicago Press. This book was released on 2011-11-15 with total page 510 pages. Available in PDF, EPUB and Kindle. Book excerpt: "Noel Kingsbury reveals that even those imaginary perfect foods are themselves far from anything that could properly be called natural, rather, they represent the end of a millennia-long history of selective breeding and hybridization. Starting his story at the birth of agriculture, Kingsbury traces the history of human attempts to make plants more reliable, productive, and nutritiousa story that owes as much to accident and error as to innovation and experiment. Drawing on historical and scientific accounts, as well as a rich trove of anecdotes, Kingsbury shows how scientists, amateur breeders, and countless anonymous farmers and gardeners slowly caused the evolutionary pressures of nature to be supplanted by those of human needs and thus led us from sparse wild grasses to succulent corn cobs, and from mealy, white wild carrots to the juicy vegetables we enjoy today. At the same time, Kingsbury reminds us that contemporary controversies over the Green Revolution and genetically modified crops are not new, plant breeding has always had a political dimension."--Publisher's description.
Download or read book Seed Activism written by Karine E. Peschard and published by MIT Press. This book was released on 2022-10-04 with total page 209 pages. Available in PDF, EPUB and Kindle. Book excerpt: How lawsuits around intellectual property in Brazil and India are impacting the patentability of plants and seeds, farmers’ rights, and the public interest. Over the past decade, legal challenges have arisen in the Global South over patents on genetically modified crops. In this ethnographic study, Karine E. Peschard explores the effects of these disputes on people’s lives, while uncovering the role of power—material, institutional, and discursive—in shaping laws and legal systems. The expansion of corporate intellectual property (IP), she shows, negatively impacts farmers’ rights and, by extension, the right to food, since small farms produce the bulk of food for domestic consumption. Peschard sees emerging a new legal common sense concerning the patentability of plant-related inventions, as well as a balance among IP, farmers’ rights, and the public interest. Peschard examines the strengthening of IP regimes for plant varieties, the consolidation of the global biotech industry, the erosion of agrobiodiversity, and farmers’ dispossession. She shows how litigants question the legality of patents and private IP systems implemented by Monsanto for royalties on three genetically modified crop varieties, Roundup Ready soybean in Brazil and Bt cotton and Bt eggplant in India. Peschard argues that these private IP systems have rendered moot domestic legislation on plant variety protection and farmers’ rights. This unprecedented level of corporate concentration in such a vital sector raises concerns over the erosion of agricultural biodiversity, farmers’ rights and livelihoods, food security, and, ultimately, the merits of extending IP rights to higher life forms such as plants.
Download or read book The Seed Industry in U S Agriculture written by Jorge Fernandez-Cornejo and published by . This book was released on 2004 with total page 92 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Purchasing Hybrid Seed Corn Cooperatively written by Thomas Elliot Hall and published by . This book was released on 1946 with total page 48 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Manual for Hybrid Rice Seed Production written by Sant S. Virmani and published by Int. Rice Res. Inst.. This book was released on 1993 with total page 70 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Methods of Hybrid Seed Production in Major Crops written by Sajad Hussain Dar and published by Educreation Publishing. This book was released on 2018-05-30 with total page 156 pages. Available in PDF, EPUB and Kindle. Book excerpt: Methods of Hybrid Seed Production in Major Crops discusses how heterocyst or "hybrid vigor" can play a major role in improving crop productivity and quality in order to feed the ever-increasing human population, particularly in developing countries. Plant breeders, agronomists, seed producers, and farmers will discover why the development of hybrids in the world's major food crops and why the methods of hybrid seed production are critical for achieving this goal. This landmark book deals with methods of hybrid seed production of major crops such as rice, maize, wheat, sorghum, and pearl millet barley, Mustard and vegetable crops. Further this book will provide valuable information regarding the recent techniques utilized for hybrid development and various latest approaches that can be an essential tool for heterocyst. Through Methods of Hybrid Seed Production in Major Crops, you will discover valuable information on hybrid seed production methods. This unique book contains relevant and essential information about important procedures to help increase crop yield, including: Methods for hybrid seed production in rice, Possibilities for hybrid seed production in wheat, Techniques of hybrid maize seed production, Techniques of hybrid sorghum seed production, Techniques of hybrid barley seed production, Methods of hybrid seed production in Pearl millet, Methods of hybrid seed production in oil seed mustard, Methods of hybrid seed production in vegetables, Recent techniques for crop improvement in cereal crops, Advanced genetic tools and heterocyst.
Download or read book Potato Seed Production written by Sergey V. Zhevora and published by Springer Nature. This book was released on 2021-02-12 with total page 131 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book comprises the best potato seed production practices and includes details on potato cultivation, classification, and the main structural elements of the successive stages of potato seed production. It presents potato varieties from Russian originators, describes modern technologies involved in the process of potato seed production, and presents special aspects of phytosanitary and process regulations for the cultivation of high-quality potato seed. Additionally, the authors illustrate the statutory regulation of salable quality of potato seed: purity of variety, diseases, pests, and defects. The authors identify Russian quality control methods and certification of potato seed, and consider the packaging and labeling of potato seed that is held for sale. Finally, the authors also clarify the features of foreign potato seed certification systems.
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 Seed Saving A Beginners Guide to Heirloom Gardening written by Caleb Warnock and published by Cedar Fort Publishing & Media. This book was released on 2023-02-02 with total page 232 pages. Available in PDF, EPUB and Kindle. Book excerpt: Seed saving guru Caleb Warnock guides you through the process of saving your own seeds and cultivating a garden all your own. Discover the secrets to saving seeds from more than thirty vegetable varieties, from brussels sprouts to sunchokes and everything in between. He explains •The difficulty level of saving that kind of seed. •Which other varieties will cross-pollinate with the seed. •The minimum number of plants you’ll need for a good seed crop. •How to harvest the seeds and make them usable. Use this guide to become a more self-sustaining gardener and create a wealth of seeds your family can use for years to come!
Download or read book Heterosis Hybrid Seed Production in Agronomic Crops written by Amarjit S. Basra and published by . This book was released on 2002-02-01 with total page 269 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Hybrid Seed Production in Vegetables written by Amarjit S. Basra and published by CRC Press. This book was released on 2000-06-12 with total page 135 pages. Available in PDF, EPUB and Kindle. Book excerpt: Produce hardy, high-yield vegetables with hybrid seeds! From the Preface, by Amarjit S. Basra: “The phenomenon of heterosis, also referred to as 'hybrid vigor,’underlies much of the improvement in crop yields achieved in the twentieth century. The exploitation of heterosis in crop production is of vital importance in facing the challenge of providing food and nutritional security for an ever-increasing human population. “The effective use of heterosis has fostered the development of a worldwide seed industry. Rapid advances in plant breeding and associated seed production technologies have served to enhance the competitiveness of hybrids by increasing crop and seed yield per hectare, reducing the costs involved, and improving seed quality.” Hybrid Seed Production in Vegetables: Rationale and Methods in Selected Crops will help crop scientists and growers increase the quality and yield of vegetables such as: cucumbers cabbage pumpkins squash peppers onions gourds and the fruits watermelon and winter melon. This valuable book provides up-to-date research about heterosis, cultivars, hybrids, and molecular markers to help you get the most quality and quantity out of your seeds. Containing suggestions and methods for overcoming male plant sterility, inbreeding, and challenges to pollination, Hybrid Seed Production in Vegetables will help you successfully breed hybrid plants to produce bountiful and healthy crops.
Download or read book The Organic Seed Grower written by John Navazio and published by Chelsea Green Publishing. This book was released on 2012-12-17 with total page 410 pages. Available in PDF, EPUB and Kindle. Book excerpt: Now in Paperback “A fantastic guide for organic seed breeders and producers. [Navazio] has taken organic seed production to a higher level.” —Suzanne Ashworth, author of Seed to Seed The Organic Seed Grower is a comprehensive manual for the serious vegetable grower who is interested in growing high-quality seeds using organic farming practices. It is written for both home seed savers and diversified small-scale farmers who want to learn the necessary steps involved in successfully producing a seed crop organically. Detailed profiles for each of the major vegetables provide users with practical, in-depth knowledge about growing, harvesting, and processing seed for a wide range of common and specialty vegetable crops, from Asian greens to zucchini. In addition, readers will find extensive and critical information on topics including: • Seed-borne diseases • The reproductive biology of crop plants • Annual vs. biennial seed crops • Isolation distances needed to ensure varietal purity • Maintaining adequate population size for genetic integrity • Seed crop climates • Seed cleaning basics • Seed storage for farmers • and more . . . This book can serve as a bridge to lead skilled gardeners, who are already saving their own seed, into the idea of growing seed commercially. And for diversified vegetable farmers who are growing a seed crop for sale for the first time, it will provide details on many of the tricks of the trade that are used by professional seed growers. This manual will help the budding seed farmer to become more knowledgeable, efficient, and effective in producing a commercially viable seed crop. Written by well-known plant breeder and organic seed expert John Navazio, The Organic Seed Grower is the most useful guide to best practices in this exciting and important field.
Download or read book Principles of Seed Science and Technology written by Lawrence O. Copeland and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 422 pages. Available in PDF, EPUB and Kindle. Book excerpt: This Third Edition of Principles of Seed Science and Technology. like the first two editions. is written for the advanced undergraduate student or lay person who desires an introduction to the science and technology ofseeds. The first eight chapters presentthe seed as abiologicalsystemand coverits origin. development. composition. function (and sometimes nonfunctionJ, performance and ultimate deterioration. The last seven chapters present the fundamentals ofhow seedsare produced. conditioned. evaluated and distributed in our modern agricultural society. A new chapter on seed enhancement has been added to reflect the significant advancements made in the last 10 years on new physiological and molecular biology techniques to further enhance seed performance. 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 becommuni cated to our readers. Furthermore. we have attempted to present information in a straight-forward. easy-to-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. . We believe this Third Edition represents a new level in presenting information that appeals to advanced undergraduate students as well as to those desiring more fundamental information on seed form and function. At the same time. it continues to havethestrengths ofthe firsttwoeditions.initsreadabilityaswellas itscomprehensive coverage of the broader area of seed science and technology.
