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Genomic and Bioinformatic Resources for Next Generation Breeding Approaches Towards Enhanced Stress Tolerance in Cereals.

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Title Genomic and Bioinformatic Resources for Next Generation Breeding Approaches Towards Enhanced Stress Tolerance in Cereals.
Not Available
 
Creator Rinku Sharma
Mallana Gowdra Mallikarjuna
Yathish K.R
Chikkappa G. Karjagi
H. C. Lohithaswa
 
Subject Bioinformatic tools · Cereals · Climate resilience · Genetic resources · Genomic resources · Next-generation breeding · Stress tolerance
 
Description Not Available
Breeding stress-resilient cereals is a prerequisite to sustaining the food and
nutritional security in the era of climate change. The number of cereal genome
sequences and the number of genomic resources are growing with the advent of a
technological revolution in genomics and molecular biology. These genomic
innovations resulted in advanced next-generation cereal breeding methods to
improve the genetic gain per unit time. Many contemporary next-generation
breeding methods necessitate the genetic and genomic resources for target trait
improvement. Therefore, the cereal genetic resources are a substantial opportunity
for stress-resilient cereal breeding, preservation, and maintenance of genetic
diversity. Interestingly, broad genetic variability for stress-resilient traits in
cultivated varieties, landraces, and wild relatives is preserved and actively used
in the breeding pipeline. Further, contemporary cereal breeding techniques, viz.
genome-wide association mapping, genomic selection, and genome editing, have
resulted in various sequence resources, databases, and software packages. These
genomic resources are assisting the translational cereal genomics in addition to the promotion of comparative genomics to accelerate discovery and functional
analyses of genes in cereals and model plants. Additionally, various bioinformatic
platforms and associated databases for stress-resilient cereal breeding are
expected to play key roles in designing effective breeding strategies to make
the best use of genomic resources in cereals. Here, we summarised genomic
resources, bioinformatic tools, and databases made available in cereal omics
towards their possible utility in the next-generation cereal breeding for stress
resilience.
Not Available
 
Date 2023-02-03T15:25:04Z
2023-02-03T15:25:04Z
2022-09-30
 
Type Book chapter
 
Identifier Rinku Sharma, Mallana Gowdra Mallikarjuna, K. R. Yathish, Chikkappa G. Karjagi, and H. C. Lohithaswa (2022) Genomic and Bioinformatic Resources for Next Generation Breeding Approaches Towards Enhanced Stress Tolerance in Cereals. In Next-Generation Plant Breeding Approaches for Stress Resilience in Cereal Crops. Springer 453-493
Not Available
http://krishi.icar.gov.in/jspui/handle/123456789/75992
 
Language English
 
Relation Not Available;
 
Publisher Springer