PROGRESS IN GEOGRAPHY ›› 2011, Vol. 30 ›› Issue (7): 906-911.doi: 10.11820/dlkxjz.2011.07.017

• Original Articles • Previous Articles     Next Articles

Landscape Ecological Planning and Design of Land Consolidation in Karst Area:A Case of Land Consolidation Project in Libo, Guizhou

WANG Jun1, LI Zheng2, BAI Zhongke1,2, GUO Yiqiang1, QIU Jie3, WANG Guoru4   

  1. 1. Key Laboratory of Land Consolidation and Rehabilitation, MLR, Beijing 100035, China;
    2. School of Land Science and Technology, China University of Geosciences, Beijing 100083, China;
    3. Guizhou Land Consolidation Center, Guiyang, 550001, China;
    4. Zhengzhou Management Office of Greening Project, Zhengzhou, 450000, China
  • Received:2010-04-01 Revised:2011-03-01 Online:2011-07-25 Published:2011-07-25

Abstract: Land consolidation is a process of re-organizing and re-optimizing of the land resources and land use, and it changes land use types, spatial structure, landscape pattern and ecological process. Therefore it is urgent and important to carry out researches on the landscape ecological protection by land consolidation especially in fragile karst areas. Landscape ecological planning and design can effectively promote the protection and recovery of ecosystems, and such works are involved in land consolidation which is an important trend of development. In the paper, The main points of landscape ecological planning and design in land consolidation are discussed. At the same time, taking a land consolidation project in Libo County, Guizhou as an example, the landscape planning and design of farmland patches, irrigation and drainage engineering, road engineering and biodiversity projection engineering are conducted. The aim of this research is to provide scientific insights into landscape ecological planning and design and the ecological environment impact assessment of land consolidation.

Key words: Guizhou, karst area, land consolidation, landscape ecological planning and design