高压法为“高枝压条法”的简称,又名“空中压条法”。这种繁殖方法安全可靠,成苗快,长势好,现花早,并能保持原种特性,因而在花木和果树的繁殖上广泛运用,尤其适用于一些扦插不易成活或成苗较慢的优良、名贵品种。但高压苗下树栽植时,因新根细弱,如不将上部旺枝短截重剪则成活困难,这就往 High pressure method for the “high stick pressure method” referred to, also known as “air pressure method.” This propagation method is safe, reliable, fast seedling, good growth, early flowering, and can maintain the original species characteristics, and thus widely used in the reproduction of flowers and trees and fruit trees, especially for some cutting is not easy to survive or seedling slower , Expensive variety. However, when the seedlings planted under high pressure seedlings, due to the new root is weak, if not the upper part of the short branches cut severely survived, which goes