日本红枫‘珊瑚阁’嫁接繁殖技术研究

Grafting Propagation Technique of Acer saccharinum ‘Skinneri'

从嫁接方法、嫁接时间、砧木径级等方面探讨了日本红枫‘珊瑚阁’嫁接繁殖技术,结果表明:切接法嫁接日本红枫‘珊瑚阁’成活率高于撕皮嵌接法,嫁接时间以2月日本红枫‘珊瑚阁’腋芽未萌动时为佳,砧木地径越粗越有利于嫁接后接穗的生长,嫁接后需注意嫁接口的保湿遮阴.

Grafting propagation technique of Acer saccharinum‘Skinneri＇was studied based on the grafting means,grafting season and rootstock thickness.The results showed that the survival rate of Acer saccharinum‘Skinneri＇with shoot grafting was higher than that of excoriating grafting.The best grafting time was February,because the buds of Acer saccharinum‘Skinneri＇was not sprout.The thicker the diameter of the rootstock was,the more beneficial it was to the growth of the scion after grafting.It was necessary to keep the graft union moisturizing and shading after grafting.