黄河三角洲的土地资源具有现有和后备土地资源丰富、土地生态脆弱、湿地面积大的特点;土地利用存在着结构欠合理、中低产田比重大、水资源不足、开发缺乏科学规划等问题;实施土地资源的可持续利用要充分认识垦殖的必要性,合理安排垦殖业的农林牧结构,大力重建垦殖业生态平衡,加强对黄河三角洲生态学及持续利用的研究. The land resources of the Yellow River Delta have the characteristics of abundant resources of existing and reserve land, fragile land ecology and large wetland area. Land use problems such as the unstructured structure, the large proportion of middle and low yield farmland, insufficient water resources and lack of scientific planning for development, etc. The sustainable utilization of land resources should fully understand the necessity of reclamation, rationally arrange the structure of agriculture, forestry and animal husbandry in reclamation industry, vigorously reconstruct the ecological balance of reclamation industry and strengthen the research on ecology and sustainable utilization of Yellow River Delta.