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Acta Agron Sin ›› 2006, Vol. 32 ›› Issue (09): 1406-1409.

• RESEARCH NOTES • Previous Articles     Next Articles

Function of classⅠpatatin Gene in Potato Microtuber Formation

SI Huai-Jun1 2,LIU Jun1,XIE Cong-Hua1   

  1. 1National Center for Vegetable Improvement (Central China), Key Laboratory of Horticultural Plant Biology (Huazhong Agricultural University), Ministry of Education, Huazhong Agricultural University, Wuhan 430070, Hubei; 2College of Life Science and Technology, Gansu Agricultural University, Lanzhou 730070, Gansu, China
  • Received:2005-09-27 Revised:1900-01-01 Online:2006-09-12 Published:2006-09-12
  • Contact: XIE Cong-Hua

Abstract: Sense and antisense classⅠpatatin gene were introduced into potato cultivar Gannongshu 2. Two sense lines had a marked higher soluble protein content and LAH activity than the control. Three antisense lines showed a reduction in soluble protein content, but all of antisense lines displayed a decrea

Key words: Potato, classⅠpatatin gene, Tansformation, Tuberization

CLC Number: 

  • S532
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