菊苣组织培养及植株再生  

Tissue Culture and Plant Regeneration of Chicory

作　　者：杨春燕[1] 廖明安[1] 韩永芬 唐成斌 王小利 

机构地区：[1]四川农业大学林学园艺学院,四川雅安625014 [2]贵州省草业研究所,贵州独山558200

出　　处：《北方园艺》2008年第6期173-175,共3页Northern Horticulture

基　　金：贵州省科技成果重点推广计划资助项目(黔科合成字(2006)5027号)

摘　　要：以普那菊苣叶柄为外植体进行组织培养试验,结果表明:菊苣叶柄在5种培养基上均可诱导出愈伤组织,总出愈率在90%以上,但分化效果因培养基的不同而有较大的差异。诱导愈伤组织及分化的最佳培养基为:MS+KT1.0mg/L+NAA0.2mg/L;生根培养基为:MS+IBA0.2mg/L。The tissue culture and plant regeneration of Puna chicory was carried out using leafstalk as explants. The resuits showed： leafstalk could induce callus on five inducing differentiation culture medium, the rate of callus induction was over 90G, but the effect of bud differentiation was different in culture medium. The optimum medium for callus induction and bud differentiation was MS＋KT 1.0 mg/L＋NAA 0.2 mg/L; The optimum medium for root formation was MS＋IBA 0.2mg/L.

关 键 词：菊苣 组织培养 

分 类 号：S636.903.6[农业科学—蔬菜学]