[Study on genetic diversity of Curcuma wenyujin from various habitats by SRAP].

Zhong Yao Cai

Zhejiang Institution of Subtropical Crops, Wenzhou 325005, China.

Published: October 2009

AI Article Synopsis

  • * Researchers employed five pairs of primer combinations to detect DNA polymorphisms, resulting in DNA fingerprints for the different Curcuma wenyujin samples.
  • * Findings indicated minimal genetic differences among the samples, suggesting that SRAP markers could be useful for conservation and resource management of Curcuma wenyujin.

Article Abstract

Objective: The DNA fingerprints of Curcuma wenyujin from various habitats were generated by using SRAP markers to find the feasibility in analyzing their relationship.

Methods: The DNA polymorphism of Curcuma wenyujin from various habitats were detected by SRAP molecular markers.

Results: We had screened five pairs of primer combinations, and built the DNA fingerprints of Curcuma wenyujin from various habitats. The phylogenetic clustering results revealed that the genetic difference in Curcuma wenyujin from various habitats were little.

Conclusion: SRAP markers may offer some evidence for protecting and exploiting of Curcuma wenyuji.

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