新疆圆柏秋季扦插繁殖技术研究  

Research on Cuttage Seedling Techniques of Sabina vulgaris in the Autumn

作　　者：王丽 林琪 张亚菲[1] 黄俊华[1] 

机构地区：[1]新疆农业大学林学与园艺学院,新疆乌鲁木齐830052

出　　处：《黑龙江农业科学》2018年第1期90-92,共3页Heilongjiang Agricultural Sciences

基　　金：乌鲁木齐市科技计划资助项目(Y151210013)

摘　　要：为在园林绿化和生态建设中广泛应用新疆圆柏,通过水肥管理、不同时间段上的绿苗率变化、扦插后生根率统计,对新疆圆柏秋季扦插繁殖育苗技术进行研究。结果表明:新疆圆柏秋季扦插繁殖存活率较低,用生根粉处理的插穗生根率高于对照,但生根率均较低且生根时间很长,耗费大量的人力、财力、物力,不适合在秋季进行扦插试验。In order to apply Sabina vulgaris widely in landscape greening and ecological construction.The cuttage techniques of Sabina vulgaris cuttage in the autumn was studied,the management of water and fertilizer,the green seedling rate in different time periods and the root rate of the cuttage were analyzed.The results showed that the cuttage survival rate of Sabina vulgaris in the autumn was low,the rooting rate of the cuttings treated with the rooting powde was higher than that of the control,but the rooting rate was low and the rooting time was too long.Cutting of Sabina vulgaris in the autumn will spend a lot of manpower and financial resources Therefore,Sabina vulgaris is not suitable for cuttage in the autumn.

关 键 词：新疆圆柏 秋季扦插 水肥管理 生根率 

分 类 号：S791.44[农业科学—林木遗传育种]