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Acta Agron Sin ›› 2005, Vol. 31 ›› Issue (07): 876-881.

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Antisense Waxy Gene Insertion into Maintainer Lines of Indica Hybrid Rice Results in Amylose Content Reducing

GAO Fang-Yuan;WANG Zong-Yang;LI Hao-Jie;LU Xian-Jun;REN Guang-Jun   

  1. Crop Research Institute Sichuan Academy of Agricultural Sciences, Sichuan Province, Chengdu 610066, Sichuan
  • Received:2004-07-05 Revised:2004-11-19 Online:2005-07-12 Published:2005-07-12
  • Contact: REN Guang-Jun

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Abstract: Amylose content of endosperm is a key determinant for eating and cooking quality in rice. And the Waxy gene of rice ecodes a granule–bound starch synthase(GBSS) that plays a key role in the synthesis of amylose in endosperm. With help of Agrobacterim tumefaciens EHA105 containing p13W4, the antisen

Key words: Antisense waxy gene, Transgenic rice, Indica, Maintainer line, Amylose content

CLC Number: 

  • S511
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