不同茎长茎粗及变种对南五味子扦插的影响  

Effects of Propagation by Cutting of Kadsura longipedunculat on the Different Stem Length,Stem Diameter and Variety

作　　者：林雄平[1] 卓雄标[2] 苏巧玲[1] 林挺[1] 彭彪[2] 

机构地区：[1]宁德师范学院生物系,福建宁德3521002 [2]宁德师范学院资产后勤管理处,福建宁德352100

出　　处：《安徽农业科学》2015年第36期223-224,311,共3页Journal of Anhui Agricultural Sciences

基　　金：福建省大学生创新创业训练计划项目(201510398047);宁德市科技计划项目(20140237);宁德师院服务海西项目(2011H212)

摘　　要：[目的]研究南五味子的插条性质对其扦插的影响。[方法]采用不同长度、不同粗度以及不同变种的插条进行扦插,比较其对南五味子扦插生长情况的影响。[结果]插条茎长为9～10 cm成活率最高,茎粗越粗的插条成活率越高,小叶变种的南五味子的扦插成活率比宽叶南五味子高。[结论]该研究为南五味子扦插育苗提供理论依据。[Objective] The research aimed to study the effects of propagation by cutting of Kadsura longipedunculat on the cutting property.[Method]With different stem length,different stem diameter and different varieties of cuttings,the effect of the growth of the cutting of Kadsura longipedunculata was compared. [Result]The survival rate was the highest to the cutting for 9- 10 cm long stem. The more thick of stem diameter cutting survival rate was higher. Lobular variant of Kadsura longipedunculata cutting survival rate was higher than broad leaf species.[Conclusion]The study provides the theoretical basis for the propagation by cutting of Kadsura longipedunculata.

关 键 词：南五味子 茎长 茎粗 变种 扦插 成活率 

分 类 号：S567[农业科学—中草药栽培]