【作者】 马颖； 马锋旺； 孟庆田；

【Author】 Ma Ying Ma Fengwang and Meng Qingtian(Tianjin Landscape Gardening School,Tianjin 300180, China; College of Horticulture, Northwest Sci-Tech University of Agriculture and Forestry, Yangling Shaanxi 712100, China; Department of Horticulture, Tianjin Agricultural College,Tianjin 300384, China)

【机构】 天津园林学校； 西北农林科技大学园艺学院； 天津农学院园艺系；

【摘要】 本文以麝香百合(Lilium longiflorum)试管苗的叶片切段为材料,研究BA浓度、叶片部位、叶片切断大小因素对叶片离体再生的影响。试验结果表明:百合叶片基部、叶片切断为6-8mm的叶段容易分化鳞茎,适宜的分化培养基为MS+BA1.0-2.0 mg/L+N从0.2 mg/L,生根培养基为MS+NAA0.2 mg/L。更多还原

【Abstract】 In vitro leaves of Lilium.Longiflorum was used to investigate the influence of plant hormone, part of leaf, the section size of leaf on in vitro leaves of lily. The results showed that the base of lamina and 5-8 mm length of blade was easy to differentiate bulb. The suitable differentiation medium was MS+BA1. 0 mg/L+NAA 0. 2 mg/L and MS + NAA 0. 2 mg/L was fit for rooting.更多还原