Somaclonal Variation and Induced Mutations in Crop Improvement

Somaclonal Variation and Induced Mutations in Crop Improvement
Author :
Publisher : Springer Science & Business Media
Total Pages : 615
Release :
ISBN-10 : 9789401591256
ISBN-13 : 9401591253
Rating : 4/5 (56 Downloads)

Book Synopsis Somaclonal Variation and Induced Mutations in Crop Improvement by : S.M. Jain

Download or read book Somaclonal Variation and Induced Mutations in Crop Improvement written by S.M. Jain and published by Springer Science & Business Media. This book was released on 2013-03-14 with total page 615 pages. Available in PDF, EPUB and Kindle. Book excerpt: Genetic variability is an important parameter for plant breeders in any con ventional crop improvement programme. Very often the desired variation is un available in the right combination, or simply does not exist at all. However, plant breeders have successfully recombined the desired genes from cultivated crop gerrnplasm and related wild species by sexual hybridization, and have been able to develop new cultivars with desirable agronomie traits, such as high yield, disease, pest, and drought resistance. So far, conventional breeding methods have managed to feed the world's ever-growing population. Continued population growth, no further scope of expanding arable land, soil degradation, environ mental pollution and global warrning are causes of concern to plant biologists and planners. Plant breeders are under continuous pressure to improve and develop new cultivars for sustainable food production. However, it takes several years to develop a new cultivar. Therefore, they have to look for new technologies, which could be combined with conventional methods to create more genetic variability, and reduce the time in developing new cultivars, with early-maturity, and improved yield. The first report on induced mutation of a gene by HJ. Muller in 1927 was a major mi1estone in enhancing variation, and also indicated the potential applica tions of mutagenesis in plant improvement. Radiation sources, such as X-rays, gamma rays and fast neutrons, and chemical mutagens (e. g. , ethyl methane sulphonate) have been widely used to induce mutations.


Somaclonal Variation and Induced Mutations in Crop Improvement Related Books

Somaclonal Variation and Induced Mutations in Crop Improvement
Language: en
Pages: 615
Authors: S.M. Jain
Categories: Science
Type: BOOK - Published: 2013-03-14 - Publisher: Springer Science & Business Media

DOWNLOAD EBOOK

Genetic variability is an important parameter for plant breeders in any con ventional crop improvement programme. Very often the desired variation is un availab
Manual on MUTATION BREEDING THIRD EDITION
Language: en
Pages: 319
Authors: Food and Agriculture Organization of the United Nations
Categories: Technology & Engineering
Type: BOOK - Published: 2018-10-09 - Publisher: Food & Agriculture Org.

DOWNLOAD EBOOK

This paper provides guidelines for new high-throughput screening methods – both phenotypic and genotypic – to enable the detection of rare mutant traits, an
Genetic Engineering of Plants
Language: en
Pages: 499
Authors: Tsune Kosuge
Categories: Nature
Type: BOOK - Published: 2012-12-27 - Publisher: Springer

DOWNLOAD EBOOK

William C. Taylor Department of Genetics University of California Berkeley, California 94720 It is evident by now that there is a great deal of interest in expl
Plant Mutation Breeding and Biotechnology
Language: en
Pages: 612
Authors: Q. Y. Shu
Categories: Nature
Type: BOOK - Published: 2012 - Publisher: CABI

DOWNLOAD EBOOK

Abstract: This book presents contemporary information on mutagenesis in plants and its applications in plant breeding and research. The topics are classified in
Protocols for Micropropagation of Woody Trees and Fruits
Language: en
Pages: 548
Authors: S.Mohan Jain
Categories: Technology & Engineering
Type: BOOK - Published: 2007-09-18 - Publisher: Springer Science & Business Media

DOWNLOAD EBOOK

Micropropagation has become a reliable and routine approach for large-scale rapid plant multiplication, which is based on plant cell, tissue and organ culture o