watershoot
1. There are several pruning methods for Hippophae rhamnoides L. forests, namely, heading-back cut, thinning-out cut, shortening cut, renewal cut, watershoot pruning, etc.
对于一般沙棘林,其修剪方法主要包括短截、疏剪、回缩、更新剪(留桩)、徒长枝的修剪等。
2. PP333 applying can availably restrain watershoot and has no significant effect on other items which have been determined.
施用PP333可以有效抑制枝梢徒长,对其它测定项目无显著影响。