四川农业大学学报 ›› 1995, Vol. 13 ›› Issue (04): 487-491.doi: 10.16036/j.issn.1000-2650.1995.04.020

• 研究论文 • 上一篇    下一篇

提高水稻花药培养效果的研究

罗琼, 胡延玉, 李平, 李仁端   

  1. 四川农业大学水稻研究所, 雅安市 625014
  • 收稿日期:1995-06-05 出版日期:1995-12-31 发布日期:2017-04-22
  • 基金资助:
    四川农业大学自选课题

STUDIES ON INCREASING RICE ANTHER CULTURE EFFECTIVENESS

Luo Qiong, et al   

  1. Rice Research Institute, Sichuan Agricultural University, Yaan, Sichuan, China 625014
  • Received:1995-06-05 Online:1995-12-31 Published:2017-04-22

摘要: 以17个不同基因型的水稻花药为外植体,研究了四种基本培养基、不同有机附加物、不同碳原及不同预处理温度的培养效果。改良N0培养基对籼型材料的培养效果较好,合σ培养基对籼粳杂交稻的培养效果较佳。在改良地培养基中附加3mg/L丙氨酸可大提高培养效果.

关键词: 水稻, 花药培养, 培养基

Abstract: The author has researched on the culture effectiveness of four base media, different organic composition, carbohydrate and different pretreatment temperature, rice anther of 17 genotypes were used as explants. The results showed that improved N6 medium was suitable to indica hybrids and He6 medium was suitable to indica/japnica hybrids, Culture effectiveness would increased greatly when 3mg/L Ala. added into improved N6 medium.

Key words: PADDY, ANTHER CULTURES, MEDIUM

中图分类号: 

  • S511.1