摘要
通过对文心兰花梗外植体的诱导培养及其形态建成途径观察研究发现,外植体通过不定芽(器官型)和愈伤组织成芽(器官发生型)以及PLB途径,最终发育形成完整植株。
The flower-stalk formation and development of Oncidium by tissue culture was studied.The results showed that the explants via shoot buds(organotypic),shoot buds formed from the callus surface(organogenesis) and protocorm-like bodies developed into a plantlet.
出处
《热带农业科学》
2010年第10期33-36,40,共5页
Chinese Journal of Tropical Agriculture
基金
国家科技支撑计划"热带花卉工厂化育苗关键技术研究"(No.2007BAD45B07)
科技人员服务企业行动(No.2009GJE20032)
关键词
花梗
器官型
器官发生型
PLB
flower-stalk
organotypic
organogenesis
Protocorm-like Bodies