Genomics of the Saccharinae

Buch | Softcover

568 Seiten

2014
Springer-Verlag New York Inc.
978-1-4899-9097-6 (ISBN)

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Rising interest in biofuels, concern over a looming global water crisis, a need for precise, environmentally benign weed control: these factors are driving new research on the Saccharinae clade. This book reviews recent progress and anticipates new advances.

The Saccharinae clade of the Poaceae (grass) family of flowering plants includes several important crops with a rich history of contributions to humanity and the promise of still-greater contributions, as a result of some of the highest biomass productivity levels known, resilience to drought and other environmental challenges that are likely to increase, amenability to production systems that may mitigate or even reverse losses of ecological capital such as topsoil erosion, and the recent blossoming of sorghum as a botanical and genomic model for the clade.

In Genomics of the Saccharinae, advances of the past decade and earlier are summarized and synthesized to elucidate the current state of knowledge of the structure, function, and evolution of the Sorghum, Saccharum, and Miscanthus genera, and progress in the application of this knowledge to crop improvement. As a backdrop, it is important to understand the naturally occurring diversity in each genus, its organization and distribution, and its evolutionary history. Genomic tools and methods for Saccharinae biology and improvement have improved dramatically in the past few years – a detailed summary of these tools and their applications is a central element of this book. Application of genomic tools to priorities in crop improvement, including understanding and manipulating plant growth and development, composition, and defense, as well as increasing the quality and productivity of seed/grain, sugar, biomass, and other value-added products under a range of conditions and inputs, are addressed. In particular, as the first native African crop to emerge as a genomic model, sorghum offers an excellent case study of challenges and opportunities in linking new advances in biosciences to solving some of Africa’s major agricultural problems. Several members of the clade, exemplified by Sorghum halepense (Johnsongrass) offer insights into weediness and invasion biology. The firstsequence for a member of the clade, sorghum, as well as progress and challenges toward sequencing of additional members and the new opportunities that this will create, are also explored. Indeed, the very complexities that have hindered study of some clade members also offer intriguing opportunities to gain insight into fundamental questions such as roles of polyploidy in agricultural productivity and post-polyploidy evolution.

Phylogenetic relationships of Saccharinae and Sorghinae.- The gene pool of Sorghum bicolor and its improvement.- The gene pool of Saccharum species and their improvement.- The gene pool of Miscanthus species and its improvement.- The Sorghum genome sequence: a core resource for Saccharinae genomics.- Transcriptome analysis in the Saccharinae.- Sorghum and Sugarcane Proteomics.- Gene mutagenesis systems and resources for the Saccharinae.- Association Genetics Strategies and Resources.- Sorghum transformation: overview and utility.- Genetic engineering of Saccharum.- Genetic engineering of Miscanthus.- Saccharinae Bioinformatics Resources.- Bridging Classical and Molecular Genetics of Sorghum Plant Stature and Maturity.- Bridging classical and molecular genetics of sorghum disease resistance.- Bridging Conventional and Molecular Genetics of Sorghum Insect Resistance.- Genetic enhancement of sorghum for biomass utilization.- Comparative genomics of grasses: A Saccharinae-centric view.- Comparative genomic analysis of C4 photosynthesis pathway evolution in grasses.- Differentiation of seed, sugar, and biomass-producing genotypes in Saccharinae species.- Perennialism and Weediness in the Saccharinae.- Bringing the benefits of sorghum genomics to Africa.- Synthesis: Fundamental insights into plant biology from the Saccharinae clade.

Erscheint lt. Verlag	15.10.2014
Reihe/Serie	Plant Genetics and Genomics: Crops and Models ; 11
Zusatzinfo	XVI, 568 p.
Verlagsort	New York
Sprache	englisch
Maße	155 x 235 mm
Themenwelt	Naturwissenschaften ► Biologie ► Botanik
	Naturwissenschaften ► Biologie ► Genetik / Molekularbiologie
	Naturwissenschaften ► Biologie ► Limnologie / Meeresbiologie
	Technik ► Umwelttechnik / Biotechnologie
ISBN-10	1-4899-9097-6 / 1489990976
ISBN-13	978-1-4899-9097-6 / 9781489990976
Zustand	Neuware