仙人掌果的组织培养  

Tissue culture of Hylocereus undatus

作　　者：洪丽萍[1] 郭翠英[1] 郑明琼[1] 

机构地区：[1]福建省亚热带植物研究所,福建厦门361006

出　　处：《亚热带植物科学》2002年第3期69-70,共2页Subtropical Plant Science

摘　　要：以仙人掌果的植株顶端幼嫩茎段为外植体,在添加NAA 0.5mg/L+6-BA 5.0mg/L的MS培养基中诱导产生丛生芽,在此培养基上继代培养,丛生芽数不断增加。在添加NAA 0.2mg/L + IBA 1.0mg/L的MS培养基上可正常长根。Using the young stem from top necrosis as explants, tissue culture of Hylocereus undatus was conducted. The results suggested that the appropriate medium for different culture stages were: (1) Induction of adventitious buds: MS + NAA 0.5mg/L + 6-BA 5.0mg/L; (2) Differentiation and subculture of rosette buds: MS + NAA 0.5mg/L + 6-BA 5.0mg/L; (3) Rottage: MS + NAA 0.2mg/L + IBA 1.0mg/L.

关 键 词：仙人掌果 组织培养 诱导 丛生芽 

分 类 号：S682.33[农业科学—观赏园艺]