论文部分内容阅读
治理水土流失,加强水土保持,由一般号召到有组织、有领导地进行,由无政府状态到强化监督管理,是一大进步,也是多年来水土保持工作中摸索出来的一条成功的经验。赣州地区的预防保护和监督管理工作,正是在这一经验的实践中发展起来的。 赣南是我国南方水土流失最严重的地区之一,虽经多年治理,水土流失面积大人减少,但据1989年遥感调查,赣州地区仍有水土流失面积1418.53万亩,占山地面积的29%,其中强度流失以上面积为291.4万亩。水土流失遍布全区18个县(市),其中兴国、宁都、于都、赣县、南康、信丰等6县的流失面积均在100万亩以上。多年来,严重的水土流失
Soil and water loss control and soil and water conservation are generally progressed from the general call to the organized and directed manner and from the anarchy to the enhancement of supervision and management. This is a great progress and a successful experience that has been explored through years of soil and water conservation. It is in the practice of this experience that Ganzhou Prefecture started to prevent, protect and supervise the management. Gannan is one of the areas with the most serious soil and water loss in south China. Although it has been treated for many years, the area of soil and water loss has decreased, but according to the 1989 remote sensing survey, there are still 14,185,300 mu of soil and water loss in Ganzhou, accounting for 29% The intensity of the above area is 2914000 acres. Soil and water loss has spread to 18 counties (cities) in the whole region, with the loss of more than 100 mu in 6 counties including Xingguo, Ningdu, Yudu, Ganxian, Nankang and Xinfeng. Over the years, serious soil erosion