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ZHONG Lan, WANG Jian-Bo. The Role of DNA Hypermethylation in Salt Resistence of Triticum aestivum L.[J]. Plant Science Journal, 2007, 25(1): 102-104.
Citation: ZHONG Lan, WANG Jian-Bo. The Role of DNA Hypermethylation in Salt Resistence of Triticum aestivum L.[J]. Plant Science Journal, 2007, 25(1): 102-104.

The Role of DNA Hypermethylation in Salt Resistence of Triticum aestivum L.

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  • Received Date: August 07, 2006
  • Revised Date: November 23, 2006
  • Published Date: February 12, 2007
  • The content of 5-methyl cytosine in two cultivars of wheat(Triticum aestivum L.) exposed to salt stress was measured by high pressure liquid chromatography.The result indicated that the degree of 5-methyl cytosine in the leaf as well as in the root of ’Dekang 961’ decreased after 6 days treatment with 150 mmol/L NaCl,but higher than that of ’Yumai 34’ after 10 days treatment with 150 mmol/L NaCl.We suggested that hypermethylation could be a part of the resistant mechanism of plants to salt.
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