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为了摸清建平县北部风沙丘陵区的水土流失规律,探讨水土保持小流域综合治理的途径、措施和治理效益,1979年10月,辽宁省科委下达了“建平县八家崩河流域以水土保持为中心的综合治理试验”的研究项目。随后,辽宁省水保所协同县、公社有关部门制订马家楼流域综合治理五年规划(下简称《规划》),并在该流域开展小流域综合治理试验研究工作。 马家楼流域位于崩河的上中游,在建平县北部有一定代表性。流域面积67.9平方公里,3289人,包括三个生产大队和一个公社林场。这里干旱多风。年降水量456.7毫米,多集中在七、八两月,无霜期133天。其地形属丘陵区,海拔630米—960米;多为丘陵漫岗,坡面较
In order to find out the law of soil and water loss in the sandstorm hilly area in the north of Jianping County and explore the ways, measures and benefits of comprehensive management of soil and water conservation in small watershed, in October 1979, Liaoning Province Science and Technology Commission issued the “ Soil and water conservation as the center of the comprehensive management test ”research project. Subsequently, Liaoning Provincial Bureau of Soil and Water Conservation collaborated with relevant counties and communes to formulate a five-year plan for the comprehensive management of Majialou Watershed (hereinafter referred to as the “Plan”) and carried out experiments and studies on the comprehensive management of small watersheds in the watershed. Majialou watershed located in the upper reaches of the collapse of the river, there is a certain representation in the northern part of Jianping County. The drainage area of 67.9 square kilometers, 3289 people, including three production brigades and a commune forest farm. It is arid and windy here. The annual rainfall of 456.7 mm, mostly concentrated in seven or eight months, frost-free period of 133 days. The terrain is a hilly area, 630 meters above sea level -960 meters; mostly hills and hills, slope more