不同激素处理对山茶嫩枝扦插的影响  

Effects of different hormone treatments on young shoot cutting in Camellia japonica

作　　者：陈典[1] 李金平 

机构地区：[1]湖南省邵阳职业技术学院,湖南邵阳422000 [2]湖南省邵阳市林业调查规划院,湖南邵阳422000

出　　处：《经济林研究》2013年第1期153-155,共3页Non-wood Forest Research

摘　　要：为更好地找到大量快速培育山茶的方法,使用吲哚乙酸、萘乙酸、ABT生根粉3种激素对插穗进行处理,以清水为对照,观察插穗的存活及生根状况。试验结果表明,3种激素对插穗的生根、成活均十分有利,其中,生根粉的处理对插穗生长最有利。因此,在山茶扦插育苗过程中,可以应用生根粉,质量浓度以50～200 mg/L为宜。In order to find the method of rapid and mass propagation in Camellia japonica, taking water as CK, cutting slips were treated by indolylacetic acid （IAA）, naphthyl acetic acid （NAA） and ABT rooting powder, and survival and rooting status of cutting slips was observed. The results show that the three kinds of hormones help for rooting and survival of cutting slips, and ABT rooting powder has the best effect. So ABT rooting powder at the mass concentration of 50-200 mg/L can be used during raising cutting seedlings in C. japonica.

关 键 词：山茶 嫩枝扦插 激素 影响 

分 类 号：S685.14[农业科学—观赏园艺]