狗蔷薇高干扦插技术

• 作 者: 刘宗海 朱士国 彭春生
• 出 处: 中国花卉盆景
• 发表日期: 2007年02期
• 关键词: 狗蔷薇 树状月季 扦插技术 扦插材料 优良砧木 生产周期 高干 把钱 干型 树冠

作为树状月季优良砧木的狗蔷薇,生产起树状月季来周期较慢,多半是一年根、二年干、三年养树冠,四年五年把钱赚。采取高于扦插可以使生产周期缩短一半,其技术如下:1、采条:早春(江南2月,华北3月)扦插前,在狗蔷薇大苗树根部采集粗、直、高的枝条作扦插材料,可按树状月季生产标准将其截为30～50厘米(矮干型)、50～90厘米(中干型)和90厘米以上(高干型)三种规格准备扦插。

As a good tree rootstock rose roses dog rose, the production of the tree to the slow cycle of the season, most of the year root, dry two years, three years to keep the crown, four years five years to make money. Take more than cuttings can make the production cycle shortened by half, the technology is as follows: 1, mining: early spring (Jiangnan in February, North China in March) before cutting, the roots of dog rose seedlings collected rough, straight, high branches for cutting material According to the tree-like rose production standards, the cuttings can be cut into three sizes of 30-50 cm (short dry type), 50-90 cm (medium dry type) and 90 cm (high dry type).