金叶接骨木嫩枝扦插试验  

Young branch experiment of the Goldenleaf Elder flower

作　　者：叶长秋[1] 

机构地区：[1]辽宁林业职业技术学院,辽宁沈阳110101

出　　处：《中国林副特产》2005年第5期1-2,共2页Forest By-product and Speciality in China

摘　　要：通过用不同浓度的吲哚丁酸、吲哚乙酸、萘乙酸溶液处理金叶接骨木嫩枝插穗,配合其它措施进行扦插试验,结果表明:金叶接骨木插穗在50mg/L的吲哚丁酸、吲哚乙酸、萘乙酸溶液中浸蘸24h进行扦插,其生根率分别为96%、94%、93%,每个插穗平均生根9条,平均根长度为12～14cm,这些指标都明显高于其它处理,可以在生产上应用并以萘乙酸为主.Treating soft cuttings of Sambucus canadesis with IBA, NAA of different concentration , combining other measures,we found out that the root-taking rates of cuttings of S. canadensis,which had been soaked for 24h in IBA,IAA, NAA solutions respectively, with the densities of 50mg/L, reached 96%, 94%, 93% correspondingly. And the average number of taking-roots of each cutting was 9, with their average length being 12 -14cm. These treatments , which were much better than other ones , can be applied to practical production , especially the treatmont of NAA.

关 键 词：金叶接骨木 软枝扦插 吲哚丁酸(IBA) 吲哚乙酸(IAA) 萘乙酸(NAA) 扦插试验 接骨木 嫩枝 金 吲哚丁酸 吲哚乙酸 萘乙酸 溶液处理 乙酸溶液 

分 类 号：S663.1[农业科学—果树学] S792.99[农业科学—园艺学]