Comparative Evolutionary Genomics of Cotton
   Iowa State University . University of Arizona . University of Georgia

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Overview
BAC Libraries
Comparative BAC Sequencing
Cotton Links
EST Resources
Events
Fiber Evolution
How to
Microarrays
Phylogeny
Web Database
Education and Outreach
Significance for cotton industry

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Overview

We have made the world's most detailed molecular map of the cotton genome, and have applied the map to gain a better understanding of many traits important to domestication and improvement of CottonFiber. Some of our present activities include:

  • Building a physical map of cotton that is suitable as a framework for sequencing the cotton genome (see PGML Cotton Genome Database site).
  • Better understanding how genetic diversity is arranged in the cotton genome, and how different measures of diversity are interrelated.
  • Partnering with breeders to bring new diversity into the cotton gene pool from wild relatives, taking advantage of natures solutions to many problems that face cotton producers.
  • Better understanding the role of polyploidy in the evolution of productive crops.

We welcome your comments and suggestions.