关键词: 柑桔, 种质资源, 离体保存

Abstract: The research advances on citrus germplasm in vitro over the last ten years are outlined,including materials used and preservation methods. It indicates that the method of citrus germplasm preservation in vitro may avoid the shortcomings of in vivo preservation,but may not substitute in vivo preservation. Further research are need-ed on the method.

Key words: Citrus, Germplasm, Preservation in vitro