广东生物地理信息系统的研究：Ⅰ.维管束植物的数据库及其检索

报道广东区域（包括海南岛）范围内维管束植物数据库的建立及其检索的计算机软件ＤＢＶＰＧＤ．ＤＢＶＰＧＤ可以检索约２８０科、１７００属共６０００多种维管束植物在广东境内的分布，反之也可以检索广东大陆２１个地级市、９９个县（含县级市）或区（指地级市所在市区）以及海南岛所分布的维管束植物，包括科属种等类群

The Bio Geographic Information System in Guangdong,South China I. Database of the vascular plant and its query

As a part of the research project concerning about the Bio geographical Information System in Guangdong province (BGISGD), a computer software DBVPGD (both Chinese and English language version available)was created based on the database of vascular plants in this province (the Hainan island is also included), including about 280 families, 1700 genus and 6000 species and their distributions in 21 cities and 78 counties. The methodology of using this software was introduced in detail, including the species, genus or family distribution areal, or the bio diversity in a city or county.