大白菜变异株嫩茎、幼叶愈伤组织培养和花、子房离体培养的研究  

Mutant Callus Culture of the Stems,Leaves and Mutant Culture in Vitro of the Flowers and the Ovaries in the Chinese Cabbage

作　　者：兰创业[1] 逯保德[1] 吴淑芳[2] 王秀英[1] 李改珍[1] 

机构地区：[1]山西省农业科学院蔬菜研究所,山西太原030031 [2]山西农业大学林学院,山西太谷030801

出　　处：《山西农业科学》2007年第2期28-30,共3页Journal of Shanxi Agricultural Sciences

摘　　要：通过对一株大白菜变异株(图1)的嫩茎、幼叶进行愈伤组织培养和对变异花(图2,下文中简称为花)、膨大的子房(图3,花蕾展开后20 d,下文中简称为子房)进行离体培养,以期得到再生植株。试验结果表明,嫩茎、幼叶未能成功诱导出不定芽,花及子房较易诱导产生不定芽。In this test spear and leaves of the mutant Chinese cabbage （Photo 1 ）were callus tissue cultured and the mutant flowers （Photo 2, hereinafter referred to as flower）, enlargement of the ovaries （Photo 3,20 days after the start of buds , hereinafter referred to as the ovary） were cultured in vitro, to get the regeneration plants. The test results showed that the spear and leaves failed to induce adventitious buds and the flowers and ovary were easier to induce adventitious buds.

关 键 词：大白菜 变异 子房 愈伤组织 离体培养 

分 类 号：S634.103.6[农业科学—蔬菜学]