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建平县罗卜沟乡过去是个荒山秃岭、沟壑纵横、水土流失严重的穷地方。全乡土地总面积28万亩,其中水土流失面积25万亩,占总面积的89.3％。境内山峦起伏,大小山头500多个,三四百米长的大侵蚀沟400余条。干旱少雨,年降雨量400毫米,无霜期仅有110天。1977年以来,乡党委和乡政府从实际情况出发,带领群众植树种草,大搞山区建设,以每年2万亩的速度坚持综合治理。到1984年全乡造林14万亩,种草保存面积1.3万亩,挖鱼鳞坑、竹节壕等水土保持工程14万亩,基本上控制了水土流失,初步改善了生态环境。他们的做法:
Jianping County, Luo Bu Gouxiang past is a barren hills, ravines aspect, serious soil erosion in poor places. The township, a total area of 280000 acres of land, of which 250000 acres of soil erosion, accounting for 89.3% of the total area. Within the undulating hills, the size of more than 500 hills, three hundred four hundred meters long erosion of more than 400. Drought and drought, the annual rainfall of 400 mm, frost-free period of only 110 days. Since 1977, the township party committee and the township government proceeded from the actual situation, leading the masses to plant trees and grass and vigorously promote the construction of mountainous areas, adhering to the comprehensive management at an annual rate of 20,000 mu. By 1984, the entire township had reforested 14 million mu of trees and 14,000 mu of soil and water conservation projects such as digging fish scales and bamboo trenches, basically controlling soil and water loss and initially improving the ecological environment. Their approach: