摘要
利用遥感影像、地形图、GPS相结合的方法和实地调查的方法对江西省广丰县境内的湿地类型、面积、动植物状况、受危害情况及利用现状进行了调查,境内湿地类型共2大类4个类型,总面积2 871.76 hm2,以河源湿地为主,境内的湿地类型退化较严重,由人为干扰和自然因素破坏严重引起。
The investigations on wetland type, area, animal and plant status, harm situations and utilization situations of Guangfeng county in Jiangxi province were carried out by field survey combined with remote sensing image, relief map and GPS. The types of wetland in this border region had 4 types of 2 major categories, which were total area of 2 871.76 hm 2. Wetland types, especially heyuan wetland, were degenerated seriously, which was severely damaged by natural and artificial factors.
出处
《江西林业科技》
2014年第3期36-38,共3页
Jiangxi Forestry Science and Technology
关键词
湿地
调查研究
广丰县
wetland
investigation＆research
Guangfeng
