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生态学杂志 ›› 1984, Vol. ›› Issue (4): 19-23.

• 研究报告 • 上一篇    下一篇

我国福建柏天然林地理分布初报

王永安, 刘意珍, 刘舜初, 杨铁   

  1. 林业部中南调查规划大队
  • 收稿日期:1982-11-12 出版日期:1984-08-10

A PRELIMINARY REPORT ON THE GEOGRAPHIC DISTRIBUTION OF NATURAL FOREST FOKIENIA HODGINSII (DUNN.) HANRY ET THOMAS IN CHINA

Wang Yongan, Liu Yizhen, Liu Shunchu, Yang Tie   

  1. Centra South Chinese Survey and Planning Group, Ministry of Forestry
  • Received:1982-11-12 Online:1984-08-10

关键词: Mn有效性, 硝酸盐, 土壤水分, 湿干循环

Abstract: The central distribution area of Fokienia hodginsii(Dunn.)Henry et Thomas in our country is the mountainous district in the south of the Five Ridges. This area has 800-1500m above sealevel and locates in 24?30'-26?30'N and 111?0'-118?0'E. The main mixed tree species are Tsuga longibracteata Cheng, Castanopsis caudata Franch., Bucklandia populnea R. Br. and Fagus longipetiolata Seem.

Key words: Mn availability, Calcium-nitrate, Soil moisture, Wetting-drying cycles