匈牙利丁香嫩枝扦插试验  

Study on the Softwood Cutting of Syringa josikaea

作　　者：朱力国 陈安琪 徐福成 ZHU Li-guo;CHEN An-qi;XU Fu-cheng(Heihe Forest Academy,Heihe 164300,China;Science and Technology Cooperation Garden of China-Russia Forestry in Heihe,Heihe 164300,China;Heihe Wetland Conservation and Management Center,Heihe 164300,China)

机构地区：[1]黑河市林业科学院,黑龙江黑河164300 [2]黑河市中俄林业科技合作园区,黑龙江黑河164300 [3]黑河市湿地保护管理中心,黑龙江黑河164300

出　　处：《黑龙江农业科学》2019年第2期62-63,共2页Heilongjiang Agricultural Sciences

摘　　要：为推广匈牙利丁香(Syringa josikaea),对其嫩枝扦插技术的进行研究。结果表明:匈牙利丁香可以通过嫩枝扦插的方式进行繁殖,扦插平均成活率85%以上,不同激素浓度处理的插穗扦插成活率差异极显著,ABT2号100 mg·kg^(-1)、200 mg·kg^(-1)两种浓度激素处理的插穗成活率明显优于对照,最高可达96.33%,扦插生根后,根系生长情况差异不显著。In order to generalize Syringa josikaea,we researched twig cuttage technology of Syringa josikaea.The results showed that Syringa josikaea could propagate through cuttage,the average survival rate of cuttage was above 85%,and the survival rate of cuttings treated with different hormone concentrations had very significant.The survival rate of ABT2 100 mg·kg^-1 and 200 mg·kg^-1 was significantly better than that of control,up to 96.33%.The difference of root growth was not significant.

关 键 词：匈牙利丁香 嫩枝扦插 繁殖 

分 类 号：S685.26[农业科学—观赏园艺]