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本文主要论述了鲁北沿海地区水土资源开发中各种有利和不利的条件。分析了沿海滩涂资源的开发潜力。仅黄河三角洲就有各类水土资源面积达800余万亩、亟待开发利用。在水土资源开发原则方面,强调了维护区域性生态平衡,发展生态农业;因地制宜地扩大农、林、牧、水产养殖面积;实行旱、涝、盐、碱、瘦的综合治理;以及统一领导、分区规划、分片治理与合理利用。在开发规划中,首先要查明水土资源现状,并进行数量和质量评价。对现有的盐渍化、沙化、沼泽化及肥力退化的低产农田,采取综合改良与培肥措施。有计划地发展海涂和浅海水面养殖。开发沿海地区地下水矿化度大于50g·L~1的卤水资源。建设沿海地区的“绿色长城”,根据水土资源条件,规划农、林、牧、副、渔发展规模和适宜开发模式。大力推广黄淮海平原综合治理经验。
This article mainly discusses all kinds of favorable and unfavorable conditions in the development of water and soil resources in Lubei coastal area. The development potential of coastal beach resources is analyzed. There are various types of water and land resources in the Yellow River Delta alone, which cover an area of more than 800 million mu and are in urgent need of development and utilization. In terms of the principle of developing water and soil resources, we have emphasized the importance of maintaining regional ecological balance and developing ecological agriculture; expanding the area of farming, forestry, animal husbandry and aquaculture according to local conditions; implementing comprehensive management of drought, water logging, salt, alkali and leanness; and unified leadership, Zoning planning, fragmented governance and rational use. In the development of planning, we must first identify the status of land and water resources, and the number and quality evaluation. The existing low-yielding farmland with salinization, desertification, swamping and fertility degradation shall be comprehensively improved and fertilized. Tidal flat and shallow sea surface aquaculture are planned to be developed. Development of brine resources with groundwater salinity greater than 50g · L ~ 1 in coastal areas. The “Great Wall of China” in the coastal areas shall be built to plan the scale of development and the suitable mode of development for agriculture, forestry, animal husbandry, sideline fisheries and fishing according to the conditions of water and soil resources. Promote the Huang-Huai-Hai Plain integrated management experience.