摘要
针对广西北部湾沿海红树林虫害生态监测与管理的需要,以ArcView为平台,设计开发基于GIS的广西红树林虫害信息管理系统。该系统包括基础数据库维护、信息录入、虫害发生时空查询、空间分析、害虫特征查询、害虫种类检索、系统管理等7个子系统。该系统突出了白骨壤害虫广州小斑螟(Oligochroa cantonella)和广泛危害其它红树植物的害虫袋蛾(Pcychidae spp.)点上与面上监测的特点和相关的环境背景,为红树林害虫的防治、研究和管理提供技术手段,具有较好的集成性、实用性与应用前景。
Guangxi Mangrove Pest Information Management System Based on GIS is designed and developed,which is mainly focus on marine eco-environment monitoring and management for mangrove pest of Guangxi Beibu Gulf coastal regions.The system concludes seven sub systems：basic database maintenance,data recording, time and space query of pest situation,spatial analysis,query on biological property of pest,pest species retrieval,system management.The system shows prominently the features of monitoring on point and area and environment background of Oligochroa cantonella that harms Aricennia marina and Pcychidae that widely harms other mangrove plant,which provide technical means for the prevention,research and management of mangrove pest.The system has a good integration,a prospect of application and extension.
出处
《广西科学院学报》
2010年第1期27-31,共5页
Journal of Guangxi Academy of Sciences
基金
国家自然科学基金项目(4067050)
广西红树林虫害防治专项研究项目资助
