植物研究2009，Vol.29Issue(1)：12-14,3.
宜昌百合根尖染色体C-带分析
Chromosome Giemsa C-banding Analysis of Lilium leucanthum (Baker) Baker
摘要
Abstract
The chromosomes from root tips of Lilium leucanthum( Baker) Baker were analyzed by Giemsa C-ban-ding. The result showed that, the karyotype is 2n =2x =24, the banding number of one genome was 21. The C-banding karyotype would be: 2n =24 =6C +2CI +21 +2CI~+ +2CI_+ +4I~+ +2I_+ +2T~+ +2I + S. Significantly different C-banding points were shown on each chromosome. Most of the strong bands of L. leucanthum were dis-tributed on the centromeric regions of the chromosomes. Each chromosome of L. leucanthum( Baker) Baker can be distinguished by Giemsa C-banding.关键词
宜昌百合/染色体/C-带分析Key words
Lilium leucanthum(Baker) Baker/chromosome/Giemsa C-banding analysis分类
农业科技引用本文复制引用
胡凤荣,刘光欣,席梦利,吴祝华,施季森..宜昌百合根尖染色体C-带分析[J].植物研究,2009,29(1):12-14,3.基金项目
江苏省自然科学基金项目(BK2007597)、上海市科技兴农重点攻关项目(2006-4-1)、国家林业局948项目(2007-4-06) （BK2007597）
