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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.
Get all the resource information you need on hybrid vegetable development—in one book! Discover the latest concepts in breeding and development of hybrid vegetables with Hybrid Vegetable Development. Respected authorities share their views on the most recent trends and the techniques used for hybrid vegetable development in various vegetable crops. This one book could become your comprehensive source for all aspects of breeding, development, and seed production. Hybrid Vegetable Development provides a huge volume of background information on eighteen of the most important world vegetable crops, including tomato, eggplant, hot pepper, bell pepper, cabbage, broccoli, cauliflower, onion, garden pea, and melons. Packed with helpful illustrations, diagrams, and tables, this book goes in-depth into hybrid development mechanisms, crop/floral biology, pollination control mechanisms genetics, breeding, and the exploitation of hybrid seed production on a commercial scale. Hybrid Vegetable Development covers: crop biology heterosis pollination control mechanisms hybrid seed production maintenance of inbred/pure lines seed production of major vegetables detailed descriptions of the mechanisms in hybrid vegetable development the status of transgenic vegetables Hybrid Vegetable Development is a valuable, comprehensive resource for agriculture industry experts and professionals, professors, and students.
With reference to India.
"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.
Genetic improvement has played a vital role in enhancing the yield potential of vegetable crops. There are numerous vegetable crops grown worldwide and variable degrees of research on genetics, breeding and biotechnology have been conducted on these crops. This book brings together the results of such research on crops grouped as alliums, crucifers, cucurbits, leaf crops, tropical underground and miscellaneous. Written by eminent specialists, each chapter concentrates on one crop and covers cytology, genetics, breeding objectives, germplasm resources, reproductive biology, selection breeding methods, heterosis and hybrid seed production, quality and processing attributes and technology. This unique collection will be of great value to students, scientists and vegetable breeders as it provides a reference guide on genetics, breeding and biotechnology of a wide range of vegetable crops.
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.
Climate change is a serious threat to field crop production and food security. It has negative effects on food, water, and energy security due to change in weather patterns and extreme events such as floods, droughts, and heat waves, all of which reduce crop productivity. Over six chapters, this book presents a comprehensive picture of the importance of agronomy as it relates to the United Nations’ Sustainable Development Goals. With an emphasis on the goals of Zero Hunger and Climate Change, this volume examines sustainable agronomic practices to increase crop productivity and improve environmental health.
Heterosis breeding based on male sterility has become established in many field crops and has been credited with high productivity. This book presents an update on the advent and promise of hybrids with comprehensive coverage of theoretical and applied aspects of heterosis breeding. Its principal elements are the hybrid advantage, pollination control mechanisms and finally the production of hybrid seeds. Individual crop specialists present in-depth analyses of intricacies involved in the development of hybrids of rice, wheat, maize, barley, pearl millet, sorghum, cotton, sunflower, rapeseed-mustard, castor, pigeonpea, tomato, onion, cole crops, peppers, and melon. The book will be used by researchers, teachers and students of botany, genetics, horticulture and plant breeding.