本文从分析鲁西北地区土地资源的基本特点入手，讨论了该地区土地需求、土地利用结构和土地利用方式的变化趋势，以及水土资源条件对未来土地利用变化的影响。本文还探讨了土地利用变化对环境和农业持续发展可能产生的影响，并提出了一些实现土地资源高效持续利用的措施。

Based on the analysis on the conditions of land resources, the changing trend in the requirements of land for various purposes, the structure of land use and the manner of land use is discussed in this paper. The changes in land use are determined by both social economic development and conditions of land and water resources. In this paper, the impacts of the changes in land use on environment and sustainable agricultural development are also discussed. Policies and measures which can help to achieve the purpose of using land resources effectively are proposed.