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林业资源管理 ›› 2016›› Issue (1): 84-89.doi: 10.13466/j.cnki.lyzygl.2016.01.015

• 科学研究 • 上一篇    下一篇

山东典型山地引种火炬松和日本落叶松的群落特征比较分析

高远1,2, 张魁元3, 刘建4, 赵卫光4   

  1. 1.临沂大学水土保持与环境保育研究所 资源环境学院 山东省水土保持与环境保育重点实验室,山东 临沂 276005;
    2.临沂市科学探索实验室,山东 临沂 276037;
    3.临港经济开发区第一中学,山东 临沂 276624;
    4.曲阜师范大学 生命科学学院,山东 曲阜 273165
  • 收稿日期:2015-10-19 修回日期:2015-11-10 发布日期:2020-11-04
  • 作者简介:高远(1982-),男,山东临沂人,副研究员,主要研究方向为植物多样性。Email:gaoyuan1182@tom.com
  • 基金资助:
    临沂市政府决策咨询项目(2015J05和2015X05)

Comparative Analysis on the Community Characteristics of Pinus taeda and Larix kaempferi in Typical Mountainous Region of Shandong Province

GAO Yuan1,2, ZHANG Kuiyuan3, LIU Jian4, ZHAO Weiguang4   

  1. 1. Shandong Provincial Key Laboratory of Water and Soil Conservation and Environmental Protection,Institute of Water and Soil Conservation and Environmental Protection,College of Resources and Environment,Linyi University,Linyi 276005,Shandong,China;
    2. Linyi Scientific Exploration Laboratory,Linyi 276037,Shandong,China;
    3. Linyi Linguang No.1 Middle School,Linyi 276624,Shandong,China;
    4. College of Life Science,Qufu Normal University,Qufu 273165,Shandong,China
  • Received:2015-10-19 Revised:2015-11-10 Published:2020-11-04

摘要: 选取山东典型山地(泰山、蒙山和昆嵛山)的11个样方,研究火炬松群落和日本落叶松群落的生长和更新,从种群特征、群落组成和物种多样性3方面评价适应性。结果表明:火炬松群落的乔木、灌木和草本植物种类分别为15种、29种和27种,植株密度分别为(15.38±1.84)株/dam2、(51.50±13.00)株/dam2和(14.38±3.80)株/m2;日本落叶松群落的乔木、灌木和草本植物种类分别为26种、49种和49种,植株密度分别为(10.55±0.97)株/dam2,(37.07±7.99)株/dam2和(25.45±11.35)株/m2。火炬松群落中主要乔木火炬松种群为稳定型、栓皮栎种群为显著增长型、麻栎种群和赤松种群为增长型;日本落叶松群落中主要乔木日本落叶松种群、花楸种群和椴树种群为稳定型,栓皮栎种群为显著增长型。火炬松群落物种丰富度指数和Shannon-Wiener 多样性指数为灌木层>草本层>乔木层,Simpson 多样性指数和Pielou均匀度指数为草本层>灌木层>乔木层;日本落叶松群落物种丰富度指数为灌木层>草本层>乔木层,Shannon-Wiener 多样性指数和Simpson 多样性指数为灌木层>乔木层>草本层,Pielou均匀度指数为草本层>灌木层>乔木层。火炬松群落演替趋势为火炬松林→针阔混交林→麻栎林或栓皮栎林,日本落叶松群落演替趋势为日本落叶松林→针阔混交林→栓皮栎林或杂木林。

关键词: 植物生态学, 火炬松, 日本落叶松, 泰山, 蒙山, 昆嵛山

Abstract: Eleven sample plots from major mountain areas,such as Taishan,Mengshan,and Kunyushan,were selected in Shandong Province to evaluate the growth and renewal of the communities of Pinus taeda and Larix kaempferi.The following three aspects were investigated to determine the adaptability of P.taeda and L.kaempferi in Shandong Province:the population characteristics,the community composition,and the species diversity.The results showed that the species numbers of trees,shrubs,and herbs were 15 species,29 species,and 27 species in the P.taeda community and 26 species,49 species,and 49 species in the L.kaempferi community,respectively.The plant densities of trees,shrubs,and herbs for the P.taeda community were(15.38±1.84)/dam2,(51.50±13.00)/dam2,(14.38±3.80)/m2,and for the L.kaempferi community were(10.55±0.97)/dam2,(37.07±7.99)/dam2,(25.45±11.35)/m2.In the P.taeda community,the population of the P.taeda was the stable type,the Quercus variabilis was the significant growth type,the Q.acutissima and the P.densiflora were the growth type.In the L.kaempferi community,the population of the L.kaempferi,Sorbus pohuashanensis,Tilia tuan were the stable type,and the Q.variabilis was the significant growth type.The richness indexes and Shannon-Wiener diversity indexes of the P.taeda community were shrub>herb>tree,Simpson diversity indexes and Pielou evenness indexs were herb>shrub>tree.The richness indexes of the L.kaempferi community was shrub>herb>tree,Shannon-Wiener diversity indexes and Simpson diversity indexes were shrub>tree>herb,Pielou evenness indexs was herb>shrub>tree.The succession tendency of the P.taeda community was P.taeda forest→theropencedrymion→Q.variabilis forest or Q.acutissima forest,and the L.kaempferi community was L.kaempferi forest→theropencedrymion→Q.variabilis forest or mixed forest.

Key words: plant ecology, Pinus taeda, Larix kaempferi, Taishan Mountain, Mengshan Mountain, Kunyushan Mountain

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