液压喷播植草护坡，是国外近十多年新开发的一项边坡植物防护措施，是交草籽、肥料、粘着剂、纸浆、土壤改良剂上、色素等按一定比例在混合箱内配水搅匀，通过机械加压喷射到边坡坡面而完成植草施工的。
Hydraulic spray seeding and planting grass for slope protection is a newly developed slope plant protection measure abroad in recent ten years. It is completed by mixing grass seeds, fertilizer, adhesive, pulp, soil conditioner, pigment, etc. in the mixing box according to a certain proportion, and spraying to the slope surface by mechanical pressure.
特点：
characteristic:
①施工简单、速度快；
① The construction is simple and fast;
②施工质量高，草籽喷播均匀发芽快、整齐一致；
② The construction quality is high, the grass seeds are sprayed evenly, the germination is fast and uniform;
③防护效果好，正常情况下，喷播一个月后坡面植物覆盖率可达70%以上，二个月后形成防护、绿化功能；
③ Under normal conditions, the coverage rate of plants on the slope surface can reach more than 70% after one month of spraying, and the protection and greening functions will be formed after two months;
④适用性广。目前，国内液压喷播植草护坡在公路、铁路、城市建设等部门边坡防护与绿化工程中使用较多。
④ It has wide applicability. At present, hydraulic spray seeding grass slope protection is widely used in highway, railway, urban construction and other departments in slope protection and greening projects.