【摘要】 湖南省是经济林主产区 ,产量高、品质优 ,但由于信息不流通而无法发挥其应有的效益。本研究将湖南省主要经济林树种划分为五大类 ,每类选取 3～ 5个特色树种作为研究对象 ,以 Powerbuilder 7.0为开发工具 ,以 Oracle 8.0作为数据库管理软件 ,研究开发出基于 Client/Server计算机网络体系结构、依托校园网提供 INTERNET服务的经济林管理信息系统更多还原

【Abstract】 Hunan is a leading production center of many nontimber forest crops characterized by a high yield and good quality products; however, the due benefits have not been realized due to the inadequacy of market information. In this study, the different species of nontimber trees are divided into five types, and 3 to 5 typical species in each type are selected as the study subjects. With the help of Powebuilder 7.0 and Oracle 8.0, an information management system is developed which is based on the Client/Server network structure and the campus network that provides Internet service.更多还原