Production of transgenic sweetpotato,I pomoea batatas (L.) Lam.

摘要：

An efficient Agrobacterium tumefaciens-mediated transformation system was established using embryogenic suspension cultures of sweetpotato (Ipomoea batatas (L.) Lam.). Using this transformation system, IbLytB, IbMIPS-1, OCI ,bar,LOS5 and SOS genes were successfully transfered to sweetpotato cultivars,and a large number of transgenic plants were produced,some of which were proved to show excellent traits such as high carotenoid content,salt tolerance,drought tolerance,stem nematode resistance and herbicide resistance.

关键词： sweetpotato transformation transgenic plant tolerance resistance

作者: Shang Gao Hong Zhai Lei Xing Li Yuan Zhicheng Sun Yanyan An Chenglong Liu Shaozhen He Qingchang Liu

作者单位: Key Laboratory of Crop Genomics and Genetic Improvement,Ministry of Agriculture,Beijing Key Laboratory of Crop Genetic Improvement,Key Laboratory of Crop Heterosis and Utilization,Ministry of Education,China Agricultural University,Beijing 100193,China

会议类型: 国际会议

会议名称: China Xuzhou 4th International Sweetpotato Symposium & 4th China-Japan-Korea Workshop(中国徐州第四届国际甘薯学术研讨会暨第四届中日韩甘薯学术讨论会)

会议地点: 徐州

会议语种:英文

页码: 182-185

在线出版日期: 2010-11-27（万方平台首次上网日期，不代表论文的发表时间）