山丹丹开放式组织培养抑菌剂的筛选  

Selection of Bacteriostatic Agent in Open Tissue Culture of Lilium pumilum

作　　者：王凯[1,2] 蔡晓妮 王延峰 WANG Kai;CAI Xiao-ni;WANG Yan-feng(College of Life Science,Yan’an University,Yan’an,Shaanxi 716000;Key Laboratory of Chinese Jujube,Yan’an,Shaanxi 716000;Yan’an Zhengda Hong Landscaping Co.,Ltd.,Yan’an,Shaanxi 716000)

机构地区：[1]延安大学生命科学学院,陕西延安716000 [2]陕西省红枣重点实验室,陕西延安716000 [3]延安正大宏园林绿化有限公司,陕西延安716000

出　　处：《安徽农业科学》2020年第23期140-142,共3页Journal of Anhui Agricultural Sciences

基　　金：国家自然科学基金项目(31751005);陕西省重点研发计划项目(2018SF-331);延安市科技局项目(2018CGZH-16)。

摘　　要：为简化组培环节,降低组培成本,对开放式组织培养中山丹丹增殖和生根培养基添加次氯酸钠浓度进行筛选。结果显示:添加次氯酸钠浓度为0.013%时,山丹丹增殖系数最高;次氯酸钠浓度为0.016%时,山丹丹生根率最高。最终选择0.014%为山丹丹开放式组织培养的最适浓度。In this experiment,the concentration of antibacterial agent(sodium hypochlorite)was selected for the culture medium of proliferation and rooting in open tissue culture of Lilium pumilum.The results showed that when the concentration of sodium hypochlorite was 0.013%,the multiplication coefficient was the highest;when the concentration of sodium hypochlorite was 0.016%,the rooting rate was the highest.Finally,0.014%was selected as the optimal concentration for open tissue culture of L.pumilum.

关 键 词：开放式组织培养 山丹丹 抑菌剂 

分 类 号：Q943.1[生物学—植物学]