花椒树作果园保护屏障好新建果园、山地果园用花椒树栽成篱笆墙作为果园保护屏障，具有许多好处：１．保护果园，利于看管。花椒树具有密集的短刺，栽成篱笆墙可防止果树遭到破坏，果实被盗，看管方便。２．不与果树争水、争肥、争光。花椒树树冠矮小，根系小而且分布较浅... Pepper tree orchard protection barrier Good New orchard, mountain orchard with pepper tree planted as a fence orchard protection barrier, with many benefits: 1. Protect the orchard, conducive to care. Zanthoxylum bungeanum has dense spikes and is planted as a fence to prevent fruit trees from being damaged, stolen fruit and easy access. 2. Do not fight fruit trees, fight fat, win glory. Pepper tree canopy short, small roots and distribution of shallow ...