南方水土流失区开发治理的思路——日本漆树引种

水土流失区采用综合防治措施取得了水土保持的良好综合效益，在市场经济条件下，在综合效益中，社会效益和生态效益比较，人们更重视经济效益。兴办经济实体，对水土流失区进行开发型治理，已成为人们的普遍要求。开发型治理模式是传统综合模式的提高，它要求有足够的基础投入；要有高素质的管理人才和技术，要选准开发对象，变水土保持重声势重规模为重管理重效益，因而其三大效益将有显著提高。宁都县漆树开发引种初露成效。

A MODEL OF EXPLOITATION TYPE CURB IN WATER AND SOIL LOSS REGION IN SOUTH CHINA: A KIND OF LACQUER TREE BE PLANTED

Since the reform and openning up in China, the model of preventing and controlling water and soil loss using comprehensive measurs has achieved good comprehensive benefit. Under the condition of market economy, economic benefit has been more emphasized as compared with social and environment ones. Running economic entity while curbing water and soil loss by means of exploitation type model is demanded popularly. The exploitation type model for curbing water and soil loss represents an elevation from the traditional, compehensive model and requires adequate fund input, higher quality management personnel and technical personnel, in addition to the choice of the can master new technology and know well management and choosing right item for exploitation, so as to enhance markedly the three main benefits social, ecological, and economic benefits. In Ningdu County, Jiangxi Povince, a kind of lacquer tree derived from Japan has been planted as an exploitation item, and promising initial results have been obtained.