摘要
在远古时期,云杉、冷杉和落叶松是天目山区针阔混交林的主要组成树种。由于气候的变迁,寒带针叶林消失,但在山体局部的地方还保留着远古时期的相似的气候条件,为此进行了复原试验获得成功。
In remote antiquity, trees of Picea, Abies and Larix were the principle compos-itions of the mixed broadleafconifer forests in Tianmu mountain area. As the climate changed,the ancient conifer forests in frigid zone disappeared. But to this day, there still remained someparts of this area where the climate quite resembles the ancient climate. Hence, they made teststo restore the conifer forests, and they have achieved the success.
出处
《浙江林业科技》
北大核心
1991年第6期39-42,共4页
Journal of Zhejiang Forestry Science and Technology
