紫色砂页岩裸露边坡快速生态修复技术  

The Bareness Slope Ecological Restoration Technology of Purple Sand Shale

作　　者：李国树[1] 姚本湘 徐朝信 徐成东[1] 

机构地区：[1]楚雄师范学院化学与生命科学系,云南楚雄675000 [2]楚雄市科技局,云南楚雄675000

出　　处：《楚雄师范学院学报》2010年第12期82-84,共3页Journal of Chuxiong Normal University

基　　金：楚雄市科技局重点研究项目(30760040);云南省应用基础研究计划资助项目(2008CD218)

摘　　要：针对滇中紫色砂页岩裸露边坡的特点,应用人工土木工程,稳定边坡地质条件;客土培肥;利用营养袋苗带土团移栽核心植物,快速实现紫色砂页岩裸露边坡的生态修复;次年实行点播、穴播与移栽相结合,边坡地面覆盖度达90%以上,达到紫色砂页岩裸露边坡快速生态修复的目的。Aimed at the characteristics of purple sand shale bareness,using artificial civil engineering stabilizes slope geological conditions,and covered with other soil for melioration,and transplant important plants using nutrition bag seedling quickly realize the slope ecological restoration.At the second year,combine bunch planting,hole sowing with transplanting,realizing 90% vegetation coverage degree.Thus,achieve to rapidly restoration purple sand shale bareness slope ecological restoration.

关 键 词：紫色砂页岩 裸露边坡 植被 生态修复 

分 类 号：S157.1[农业科学—土壤学]