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生态学杂志 ›› 1987, Vol. ›› Issue (3): 17-20.

• 研究报告 • 上一篇    下一篇

西天目山森林植被类型及其分布规律

周秀佳, 马炜梁, 刘永强   

  1. 华东师范大学生物系
  • 收稿日期:1986-03-12 出版日期:1987-06-10

Forest Vegetation Type of West Tianmu Mountains and Their Characteristics of Distribution

Zhou Xiujia, Ma Weiliang, Liu Yongqiang   

  1. Department of Biology, East China Teachers University
  • Received:1986-03-12 Online:1987-06-10

关键词: 春玉米, 田间试验, 土壤水分胁迫, 出苗率, 产量, 评估模式

Abstract: West Tianmu Mountains is situated in the northwestern Zhejiang province,which is a part ofthe northern boundary of the middle-subtropical Zone.Broad-leaved evergreen forest is itsclimatic vegetation.From the foothill up to the top the vertical distribution of the forest ve-getation arranges in the order of broad-leaved forest evergreen broad-leaved evergreen-deci-duous mixed forest,broad-leaved deciduous forest and deciduous dwarfed forest.The vegeta-tion of West Tianmu Mountains is Characterized by Cryptomeria forest(Cryptomeria for-tunei).

Key words: spring maize, field experiment, soil water stress, emergence rate,  , yield,  , assessment model.