摘要
近些年来,山东省鲁南山区针对当地的自然资源和严重的水土流失情况,从治理水土流失入手,与发挥山区优势相结合,按照不同地形部位,科学地配置了经济林草;兴建了“三合一”梯田;在未修梯田的坡耕地上推广了横坡耕作、等高带状间作、沟垄耕作、水平沟及作物轮作、密植等耕作技术。根据各地的资源优势,建设了各具特色的商品生产基地和一批果品、食品加工厂。把经济效益与生态效益紧密结合起来,取得了显著的治理、开发成效。
In recent years, in the light of available natural resource and serious situation of soil loss in the locality,the economical development was carried out by control of soil loss taking advantage of the superiority of the mountainous area in the southern Shandong Province.Soil conservation measures were taken as follows: desposing eco nomic forest and grass rationally in accordance with different topographic features; setting up terraced field;spreading cultivation methods on sloping land such as strip tillage, alternate strip planting along con tours, ditch and ridge plan ting, cut off trench and crop rotation, rational close planting etc.Bases for commercial products and processing plants for fruit and food were set up taking advantage of local resource.Prominent economic as well as ecologic benefits were achieved in the exploitation.
出处
《中国水土保持》
北大核心
1990年第5期5-8,共4页
Soil and Water Conservation in China
