【摘要】 金叶红瑞木是具有较高观赏价值的木本花卉, 其嫩枝扦插繁殖技术的研究结果表明, 金叶红瑞木的生根率因插穗质量、生根促进激素的种类及浓度的不同而有明显差异, 扦插时只要温、湿度适合, 管理得当, 生根率可达80 % 以上。金叶红瑞木嫩枝扦插是一项适于生产中推广的繁殖技术。更多还原

【Abstract】 The Purpose of this study was to provide direction for prodution.The results showed that the variety of factors affected the rooting,including the kind and concentrations of root inducing hormone,kinds of substrate etc.During cutting,the temperature,airhumidity and warter contents of the medium were maintained at critical levels,The average rate of successful rooting was about 80%,with a good subsequent growth rate of the seedlings.更多还原