关键词: 矿粮复合区, 土地复垦, 农田景观, 污染防治

Abstract: Farmland restoration and pollution prevention in the overlapped areas of crop and mineral production are currently the important tasks of land reclamation in China. Based on China's several ten years' experience in land reclamation and its research progress, according to the need of the national development and in view of the problems currently existing in the overlapped areas of crop and mineral production in China, this paper puts forward the environment quality impact mode in the process of farm land restoration and solid waste treatment, and the landscape pattern standard and ecological three-dimensional intensivism mode of reclaimed farmland. It also proposes the environment protection measures that should be taken in the construction in respect to the problems in the machinery utilization in farmland restoration project, describes the farmland pollution-free filling and dynamic filling technologies and the relevant environmental protection requirements, and brings forward the measures for controlling the quality in the ecological reconstruction of reclaimed farmland so as to promote a sustainable utilization of farmland.

Key words: Overlapped areas of crop and mineral production, Land reclamation, Farmland landscape, Pollution prevention and control