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Author: Conrad Frederic Wehrhahn Publisher: ISBN: Category : Quantitative genetics Languages : en Pages : 0
Book Description
An analysis of the genetics of the quantitative characters height, number of days to heading, weight per plant, and number of tillers per plant was made using a method based on monos cmic breeding procedures. It was found that one gene with pleiotropic effects was responsible for most of the genetic differences among the substitution lines. The gene is not on chromosome I. It was also found that four genes may differentiate Thatcher from Chinese Spring wheat with respect to earliness. The same four genes may be responsible for most of the genetic variation for yield observed In the backcross progeny resulting from a cross between Chinese and Thatcher. An appraisal of the monos cmic procedure for the genetic analysis of quantitative characters is made.
Author: Conrad Frederic Wehrhahn Publisher: ISBN: Category : Quantitative genetics Languages : en Pages : 0
Book Description
An analysis of the genetics of the quantitative characters height, number of days to heading, weight per plant, and number of tillers per plant was made using a method based on monos cmic breeding procedures. It was found that one gene with pleiotropic effects was responsible for most of the genetic differences among the substitution lines. The gene is not on chromosome I. It was also found that four genes may differentiate Thatcher from Chinese Spring wheat with respect to earliness. The same four genes may be responsible for most of the genetic variation for yield observed In the backcross progeny resulting from a cross between Chinese and Thatcher. An appraisal of the monos cmic procedure for the genetic analysis of quantitative characters is made.
Author: Yasunari Ogihara Publisher: Springer ISBN: 4431556753 Category : Science Languages : en Pages : 421
Book Description
This proceedings is a collection of 46 selected papers that were presented at the 12th International Wheat Genetics Symposium (IWGS). Since the launch of the wheat genome sequencing project in 2005, the arrival of draft genome sequences has marked a new era in wheat genetics and genomics, catalyzing rapid advancement in the field. This book provides a comprehensive review of the forefront of wheat research, across various important topics such as germplasm and genetic diversity, cytogenetics and allopolyploid evolution, genome sequencing, structural and functional genomics, gene function and molecular biology, biotic stress, abiotic stress, grain quality, and classical and molecular breeding. Following an introduction, 9 parts of the book are dedicated to each of these topics. A final, 11th part entitled “Toward Sustainable Wheat Production” contains 7 excellent papers that were presented in the 12th IWGS Special Session supported by the OECD. With rapid population growth and radical climate changes, the world faces a global food crisis and is in need of another Green Revolution to boost yields of wheat and other widely grown staple crops. Although this book focuses on wheat, many of the newly developed techniques and results presented here can be applied to other plant species with large and complex genomes. As such, this volume is highly recommended for all students and researchers in wheat sciences and related plant sciences and for those who are interested in stable food production and food security.
Author: Nils Stein Publisher: Springer ISBN: 3319925288 Category : Science Languages : en Pages : 400
Book Description
This book presents an overview of the state-of-the-art in barley genome analysis, covering all aspects of sequencing the genome and translating this important information into new knowledge in basic and applied crop plant biology and new tools for research and crop improvement. Unlimited access to a high-quality reference sequence is removing one of the major constraints in basic and applied research. This book summarizes the advanced knowledge of the composition of the barley genome, its genes and the much larger non-coding part of the genome, and how this information facilitates studying the specific characteristics of barley. One of the oldest domesticated crops, barley is the small grain cereal species that is best adapted to the highest altitudes and latitudes, and it exhibits the greatest tolerance to most abiotic stresses. With comprehensive access to the genome sequence, barley’s importance as a genetic model in comparative studies on crop species like wheat, rye, oats and even rice is likely to increase.
Author: H. Kihara Publisher: Elsevier Health Sciences ISBN: Category : Technology & Engineering Languages : en Pages : 368
Book Description
The birthphace of genetical research on wheat; The continuation of research on pentaploid hybrids; Further studies on pentaploid wheat hybrids; Genome analysis; Karytype analysis; Research on cytoplasm; Contributions and the mode of their acceptance.
Author: Conrad Frederic Wehrhahn
Author: Conrad Frederic Wehrhahn
Author: Levi Mauricio Mansur
Author: Stephen Scott Jones
Author: Conrad Frederic Wehrhahn
Author: John Kuspira
Author: Yasunari Ogihara
Author: Charles William Green
Author: T. E. Miller
Author: Nils Stein
Author: H. Kihara