射阳县沿海滩涂资源的开发利用研究

沿海滩涂不仅是一种重要的后备土地资源，而且还蕴藏着丰富的水产、陆生生物、港口、淡水、再生能源、矿产、旅游等资源，具有巨大的开发潜力。江苏省射阳县现有沿海滩涂面积674．6km^2，目前还在以每年2．2km^2的速度淤涨。建国以来，滩涂开发大致经历了粗放利用、传统利用和综合利用3个阶段，取得了显著成效，但仍存在一些问题，如潮间带利用率低，滩涂产业结构层次低下、规模小，基础条件差，科技水平低，以及缺乏统一的开发利用总体规划等。针对这些问题，建议：加强总体规划指导，合理开发利用；加快产业结构调整，培育主导产业；实施科技兴滩战略，提高开发效益。

DEVELOPMENT AND UTILIZATION OF TIDAL MUDFLAT RESOURCE OF SHEYANG COUNTY

Littoral mudflat is not only an important reservation land resource, but also containing abundance other resources, such as aquatic products, terraneous organism, harbor, fresh water, renewable energy, mineral and tourism resources. The area of tidal mudflat in Sheyang county is 674.6km~2, and the increasing rate is 2.2km~2/a. The development of tidal mudflat in the county has experienced three stages since establishment of our country, i. e., extensive utilization, traditional utilization and integrative utilization. There are a series of problems during development and utilization of tidal mudflat resource, such as low coefficient of utilization, low level of industry structure and small-scale industry, under-developed basic conditions, low level of science and technology, and being short of unitive overall planning of development and utilization. According to regional conditions of resource, the author gives some advices for development of tidal mudflat resource, such as making overall plans and developing in progressively, accelerating the adjustment of industry structure and cultivating leading industry, and actualizing the strategy of flourishing tidal mudflat by science and technology and improving the developing benefit of tidal mudflat resource.