This articles discusses the treatment and stabilization of the weathered infest side slope in karst area of Jiu Xiang resort in Kunming, by using high-rate plants (such as Vetiver) as plant fence.

• 应用(改良)香根草等高植物篱技术治理与稳固昆明九乡喀斯特(岩溶)地区石漠化病害边坡。