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 2024-11-01 with total page 280 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 The Indian Journal of Agricultural Sciences written by and published by . This book was released on 1993 with total page 550 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Genetics Abstracts written by and published by . This book was released on 1996 with total page 460 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Biology of Nectaries written by Barbara Bentley and published by Columbia University Press. This book was released on 1983 with total page 284 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Acta Agronomica Hungarica written by and published by . This book was released on 2004 with total page 996 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Sustainable Agriculture in Egypt written by Hassan Auda Awaad and published by Springer Nature. This book was released on 2021-09-08 with total page 320 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book consists of 10 Chapters in 4 Parts. The first Part is an introduction and contains Chapter 1 to introduce the book chapters to the audiences. The second Part consists of two chapters under the name, Impact of Climate Change on Crop Production and the Physiological and Biochemical Basis for Crops Tolerance. The Chapter 2 focus on critical periods of crop plants to stress conditions and the expected impacts of climate changes mainly on the productivity and quality of field crops. While, Chapter 3 highlights the foundations of crop tolerance to environmental stress and plant traits relevant to stress tolerance. It is devoted to explain and discuss mechanisms of adaptation to environmental stress conditions and addresses various plant traits related to stress environmental tolerance i.e. phenological, morpho-physiological and biochemical traits which could be used as selection criteria for crops improvement. The third Part consists of 5 Chapters under the theme “Improve Crop Adaptability and Stability to Climate Change and Modern Technology". Chapter 4 highlights the most important strategic food grain crop (wheat), Chapter 5 focuses the important staple food crop (rice), while Chapter 6 deals with one of the most important food legume crops (faba bean). Chapter 7 and 8 discuss two important oil crops (sesame and sunflower). However, Chapter 9 focuses on cotton as one of the most important fiber crops. The author addresses these crops under the following headings: genotype x environment interaction and its relation to climatic change on yield production, performance of genotypes in response to environmental changes, adaptability and yield stability to environmental conditions, additive main effects and multiplicative interaction model, gene action, genetic behavior and heritability for traits related to environmental stress tolerance, role of recent approaches, biotechnology and nanotechnology. This is besides how can measure sensitivity of genotypes to environmental stress, and finally the appropriate agricultural practices to mitigate environmental stress on crops under attention. The book ends with Chapter No. 10 where the author presents an update of the book topics, present the most important conclusions and recommendations from all chapters. This book has been prepared and supported by recent references and statistics with coloured tables and illustrations for audiences interested in crop science,environment, plant breeding, genetics and biotechnology, as well as postgraduate students and researchers in universities and research centres.

Download or read book Crop Improvement written by and published by . This book was released on 1978 with total page 686 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book New Zealand Journal of Crop and Horticultural Science written by and published by . This book was released on 2006 with total page 482 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Indian Science Abstracts written by and published by . This book was released on 1995 with total page 990 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Indian Journal of Genetics Plant Breeding written by and published by . This book was released on 2005 with total page 382 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Heterosis written by R. Frankel and published by Springer Science & Business Media. This book was released on 2013-06-29 with total page 301 pages. Available in PDF, EPUB and Kindle. Book excerpt: When trying to solicit authors for this book it became apparent that the causal factors for heterosis at the physiological and biochemical level are today almost as obscure as they were 30 years ago. Though biometrical-genetical analyses point to dispersion of complementary genes - not overdominance - as the major cause of the phenomenon, plant breeders' experience still suggests a cautious, pragmatic approach to the dominance-overdominance controversy in breeding hybrid cultivars. Thus we are faced with a striking discordance between our limited comprehension of the causal factors and mechanism of heter osis on the one hand, and the extensive agricultural practice of utiliza tion of hybrid vigor on the other. Such utilization is the result of the economic value of hybrid combinations displaying superior yields and qualities as well as stability of performance, of benefits derived in breeding programs, and of the enhanced varietal protection of proprietary rights. No comprehensive and critical analysis of the phenomenon of heterosis in economic plants has been published for the last three decades since the now classical book Heterosis, edited by J . W. Gowen (Iowa State College Press, Ames, Iowa, 1952). The present book attempts to fill the gap and to assess the status of our present knowl edge of the concept, the basis, the extent, and the application of heterosis in economic plants.

Download or read book Plant Breeding Abstracts written by and published by . This book was released on 1998 with total page 1648 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Indian National Agricultural Bibliography 1975 84 written by and published by . This book was released on 1987 with total page 582 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Agrindex written by and published by . This book was released on 1995 with total page 954 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Genetics and Exploitation of Heterosis in Crops written by J. G. Coors and published by . This book was released on 1999 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Explore the momentous contributions of hybrid crop varieties with worldwide experts. Topics include an overview, quantitative genetics, genetic diversity, biochemistry and molecular biology, methodologies, commercial strategies, and examples from numerous crops.

Download or read book The Philippine Journal of Crop Science written by and published by . This book was released on 1986 with total page 786 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Edible Oilseeds Research written by and published by BoD – Books on Demand. This book was released on 2024-10-23 with total page 157 pages. Available in PDF, EPUB and Kindle. Book excerpt: Plant-based edible oils rank second only to carbohydrates as an important source of calories in the human diet and are primarily derived from edible oilseeds. These oilseeds are rich in essential fatty acids, high-quality protein, fiber, vitamins, and minerals. They also contain important phytochemicals including sterols, polyphenols, tocopherols, and carotenoids, making the oils they produce critical for metabolic functions, human health benefits, and addressing malnutrition and undernutrition. The global cultivation of edible oilseed crops has seen a significant rise. However, various biotic and abiotic stresses, poor agronomic practices, and extreme climate conditions, either in isolation or combination, negatively affect plant health, thus limiting both the quantity and quality of oilseed productivity. Edible Oilseeds Research - Updates and Prospects provides a comprehensive exploration of the origins, botanical characteristics, challenges, and recent advancements associated with major herbaceous edible oilseed-bearing plants. It offers historical insights into edible oilseeds, highlights recent advancements and future directions, and provides an overview of the important bioactive dietary compounds (including tocopherols and tocotrienols) present in common oilseeds. This volume also discusses key approaches to improving the health and productivity of oil palm and presents critical insights into the applications and achievements of CRISPR-Cas9 technology in oilseed research. This book serves as a valuable resource for plant biologists engaged in teaching and research, offering detailed knowledge on various aspects of important edible oilseeds.