农业科技园区规划对景观格局变化的影响研究  

Study on the Influence Agricultural Science and Technology Area Planning on the Change of Land⁃scape Pattern

作　　者：魏云华[1] 潘宏[1] 张燕青[1] WEI Yunhua(Research Institute of Agri-Engineering Technology,Fujian Academy of Agricultural Sciences,Fuzhou 350003,China)

机构地区：[1]福建省农业科学院农业工程技术研究所,福建福州350003

出　　处：《安徽农学通报》2020年第18期189-192,共4页Anhui Agricultural Science Bulletin

基　　金：福建省公益类科研院所专项(2019R1032-3)。

摘　　要：采用91位图助手卫星影像,提取海峡现代农业示范园规划建设前后的历史卫星影像,通过CAD、Pho⁃toshop软件结合实地调查对卫星图像进行识别处理,对园区规划前后的景观本底、廊道、斑块等因子进行量化分析;应用景观生态多样性指数、景观均匀度指数、斑块面积分布指数、景观形状指数、斑块破碎化指数、斑块分维数等对规划建设前后园区的土地利用及景观生态格局的变化进行分析,探索规划人工干扰对景观生态格局变化的影响。A This paper uses 91-bit MAP assistant satellite image,extraction of historical satellite images of the strait modern agriculture demonstration area before and after its planning and construction.The satellite image is rec⁃ognized and processed by CAD and Photoshop software combined with field investigation,The landscape back⁃ground,corridor,patch and other factors before and after the park planning were analyzed quantitatively.The land⁃scape ecological diversity index,landscape evenness index,Patch area distribution index,landscape shape index,patch fragmentation index and patch fractal dimension were used to analyze the changes of land use and landscape ecological pattern before and after the planning and construction of the area,to explore the effect of planning artifi⁃cial disturbance on the change of landscape ecological pattern.

关 键 词：农业科技园区 规划 景观格局 

分 类 号：F323[经济管理—产业经济]