Author(s): LIU Wei-jian, CHENG Gui-ping, HE Sheng-gen, LIANG Jian-feng, YU Tu-yuan
Pages: 209
Year: 2009 Issue:  4
Journal: Northern Horticulture
Keyword:  锦屏藤; 水插; 吲哚丁酸(IBA); 生根;
Abstract: 以锦屏藤(Cissus sicyoides 'Ovata')枝条为插穗就其水插生根特点进行了试验研究.结果表明:锦屏藤水插4～6 d即萌发出不定根;以木质化老枝插穗生根数最多,半木质化中等成熟枝次之,未木质化嫩枝生根最少;水插生根最适宜的环境温度为25℃;水插前用15 mg/L吲哚丁酸(IBA)浸渍基部48 h,可显著促进插穗水插生根.