摘要
研究了栽培与野生丹参根的解剖结构.结果表明,在解剖横切面上,栽培与野生丹参根的周皮、韧皮部、木质部具有显著差异.栽培丹参根的周皮细胞层数少、色淡,韧皮部与木质部比值小,而野生丹参根的周皮细胞层数多、颜色重,韧皮部与木质部比值大.
Studies were conducted on the anatomical structures of roots of cultivated and wild salvia miltiorrhiza .The results showed that the root transactions had significant differences in periderm, phloem, and xylem between cultivated and wild Salvia miltiorrhiza. In cultivated Salvia miltiorrhiza roots, light-colored periderm contained less layers of cells and low ratio of phloem to xylem, compared with those in wild Salvia miltiorrhiza roots.
出处
《河南农业大学学报》
CAS
CSCD
北大核心
2006年第2期191-193,共3页
Journal of Henan Agricultural University
基金
教育部留学回国人员科研启动基金资助项目(无编号)
关键词
栽培丹参
野生丹参
根
周皮
韧皮部
木质部
cultivated Salvia miltiorrhiza
wild Salvia miltiorrhiza
root
periderm
phloem
xylem
