白及种子非共生培养高效萌发体系的研究

Fujian Journal of Agricultural Sciences(2018)

Cited 1|Views7
No score
Abstract
以白及近成熟蒴果为材料,无菌播种于MS基本培养基上进行非共生培养研究,比较了播种法、播种量、贮藏法、光照及添加物等对种子萌发的影响,建立白及种子非共生培养高效萌发体系.结果表明:白及种子适宜采用5×103粒·mL-1密度悬液法播种于MS培养基上,并在播种后前14 d进行黑暗培养,萌发率达93%.添加10%土豆泥或椰汁能有效提高萌发率,促进原球茎的生长.塑料袋包装低温贮藏利于白及种子保存,贮藏60 d仍有一半萌发.
More
Translated text
Key words
Bletilla striata,seed,asymbiotic culture,germination
AI Read Science
Must-Reading Tree
Example
Generate MRT to find the research sequence of this paper
Chat Paper
Summary is being generated by the instructions you defined