香草兰组培苗生根与移栽的研究  

Studies on Rooting and Transplanting Techniques of Vanilla planifolia

作　　者：王丽萍[1,2] 吴刚[1] 闫林[1,2] 杨逢春[1] 宋应辉[1] 练飞松[1] 范睿[1] 陈鹏[1] 

机构地区：[1]中国农业科学院热带香料饮料作物研究所,海南万宁571533 [2]海南省热带香辛饮料作物遗传改良与品质调控重点实验室,海南万宁571533

出　　处：《热带农业科学》2011年第5期9-11,共3页Chinese Journal of Tropical Agriculture

基　　金：农业部公益性行业科研专项(200903024);农业部南亚专项(10RZZY-08);热带香辛饮料作物种质资源保护(11RZZY-08)

摘　　要：对香草兰组培苗进行生根与移栽试验。结果表明:香草兰组培苗生根培养基MS+6-BA 0.1mg/L与NAA0.1mg/L,生根率达100%。移栽基质为椰糠+细沙+苔藓(体积比1∶1∶1),移栽成活率达82%。无主根组培苗在NAA 500 mg/L激素中速沾10 s后移栽成活率达60%以上。Tissue culture seedlings were used as explants to investigate the factors influencing rooting and transplanting efficiency.The results showed that optimal rooting and seedling medium is MS＋6-BA 0.1mg/L＋NAA 0.1mg/L.The rooting rate was 100%.In the transplanting medium contained coconut husk,sand and moss（1∶1∶1）,the surviving rate of the plantlets could reached to 82%.The surviving rate of the plantlets without rooting,which were transplanted after soaking in the solution of NAA 500 mg/L for 10 s,could reached over 60%.

关 键 词：香草兰 组培苗 生根 移栽 

分 类 号：S573.9[农业科学—作物学]