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本文采用文献计量方法统计分析了１９８６～１９９５年度《中国林业文摘》摘录的园林绿化学科研究文献累计２８３３篇。结果表明：过去十年间园林绿化学科研究总的发展趋势为螺旋式上升趋势。其中，园林植物方向文献量较多，为１８３９篇，上升速度较快，木本花卉研究一直是过去１０年间园林植物研究的热点；风景园林方向文献量相对较少，为９９４篇，各类绿地规划设计为该方向研究的热点项目。
In this paper, a total of 2,833 literatures of landscape research were extracted from the “China Forestry Abstracts” extracted from 1986 to 1995 by literature measurement method. The results show that the general trend of research in landscape architecture in the past ten years is a spiral upward trend. Among them, there are 1839 documents in the direction of garden plants, rising rapidly, and the study of woody flowers has been a hot spot in the study of garden plants for the past 10 years. There are 994 articles in landscape architecture, which are 994 articles, Planning and design for the direction of the hot research project.