摘要
从花的成色作用和花色素种类入手,介绍了主要色素类黄酮色素、胡萝卜素的生物合成,并从花色基因的种类、花色基因转化的方法等角度出发,综述了近年来观赏植物花色转化的研究进展,同时对我国观赏植物花色基因转化和基因工程的前景作了展望。
Starting with formative principles of flower color and kinds of pigmentation, this paper presented biosynthetic pathways of flavonoid and carotenoid and summarized the advance of flower color transformation from kinds of flower color genes and their ways of transformation in ornamental plants. At the same time, the author elucidated perspectives of the genetic transformation of flower color and genetic engineering in China.
出处
《中国农业科技导报》
CAS
CSCD
2006年第5期56-60,共5页
Journal of Agricultural Science and Technology
关键词
观赏植物
基因转化
花色
花色苷
ornamental plant
gene transformation
flower color expression
anthocyanin
