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TropGENE-DB, a multi-tropical crop information system.

Manuel Ruiz1, Mathieu Rouard, Louis Marie Raboin

  • 1CIRAD, Biotrop, TA 40/03, Avenue Agropolis, 34398 Montpellier Cedex 5, France. manuel.ruiz@cirad.fr

Nucleic Acids Research
|December 19, 2003
PubMed
Summary

TropGENE-DB is a valuable crop information system for tropical species, centralizing genetic, molecular, and phenotypic data. It enhances research accessibility for crops like sugarcane, cocoa, and banana, with future expansion planned.

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Area of Science:

  • Agricultural Science
  • Genetics
  • Bioinformatics

Background:

  • Tropical crop species are numerous but poorly documented.
  • Genetic, molecular, and phenotypic data are crucial for crop improvement.
  • A centralized information system is needed to manage and disseminate this data.

Purpose of the Study:

  • To establish TropGENE-DB, a comprehensive crop information system.
  • To store and provide access to diverse data types for tropical crops.
  • To facilitate research and genetic resource management.

Main Methods:

  • Data integration of genetic resources, molecular markers, genetic maps, QTL analyses, physical mapping, sequences, and genes.
  • Development of a crop-based organization with specialized modules.

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  • Implementation of web-based consultation interfaces for data access.

    • Main Results:

    • TropGENE-DB currently hosts data for sugarcane, cocoa, and banana.
    • The system includes agro-morphological data, parentages, allelic diversity, and molecular information.
    • Accessible online with interfaces for simple and complex queries.

    Conclusions:

    • TropGENE-DB serves as a vital resource for tropical crop genetic and phenotypic data.
    • The system promotes efficient data retrieval and supports research in crop genetics.
    • Expansion plans will broaden its scope to include more economically important tropical crops.