禄劝县水土流失区的植被恢复与重建

Vegetation Restoration & Reconstruction in Areas with Risk of Soil Erosion in Luquan County

禄劝县2000年水土流失面积1084 25km2,占国土面积的42 5%,其侵蚀模数为2589t/km2·a,生态脆弱,灾害严重,据此提出了植被恢复与重建的具体措施和关键技术。

The area of soil erosion in Luquan county in 2000 is 1 8045km2, accounting for 425 % of total area, and its erosion modulus is 2 589t /km2.a.Owing to fragile ecological setting and serious disaster, the particular measures and key technique in the process of vegetation restoration are proposed.