Volume 21 Issue 4
Jul.  2017
Turn off MathJax
Article Contents

LI Yan-yan, FAN Hou-bao, LIN De-xi, SU Bing-qiang, LIU Chun-hua, SUN Xin. Biomass and distribution of stands mixed Pinus massoniana with broad leaved species[J]. Journal of Zhejiang A&F University, 2004, 21(4): 388-392.
Citation: LI Yan-yan, FAN Hou-bao, LIN De-xi, SU Bing-qiang, LIU Chun-hua, SUN Xin. Biomass and distribution of stands mixed Pinus massoniana with broad leaved species[J]. Journal of Zhejiang A&F University, 2004, 21(4): 388-392.

Biomass and distribution of stands mixed Pinus massoniana with broad leaved species

Funds:

福建省自然科学基金资助项目(B9910019); 福建省科学技术委员会科学基金资助项目(99-Z-112-2)

  • Received Date: 2003-12-15
  • Rev Recd Date: 2004-04-30
  • Publish Date: 2004-12-20
通讯作者: 陈斌, bchen63@163.com
  • 1. 

    沈阳化工大学材料科学与工程学院 沈阳 110142

  1. 本站搜索
  2. 百度学术搜索
  3. 万方数据库搜索
  4. CNKI搜索

Article views(1170) PDF downloads(206) Cited by()

Related
Proportional views

Biomass and distribution of stands mixed Pinus massoniana with broad leaved species

Funds:

福建省自然科学基金资助项目(B9910019); 福建省科学技术委员会科学基金资助项目(99-Z-112-2)

Abstract: Seedlings of five broad leaved tree species including Castanopsis lamontii , Cyclobalanopsis myrsinaefalia ,Castanopsis fissa ,Castanopsis kawakmii and Castanopsis sclerophylla were separately interplanted in mature Pinus massoniana plantation to form uneven-age mixed stands .The analysis of data on the biomass showed that arbor biomasses in the five communities were 259.882 , 221.745 , 221.652 , 245.941 and 200.875 t hm-2 respectively .The biomass in the pure Pinus massoniana stand was 172.90 thm-2 .Trunk biomass was the highest in the arbor biomass and root , branch and leaf came to the next .In the mixed forests , thick roots of Pinus massoniana were mainly distributed in the 0 -20 cm layer and the layer under 60 cm , and fine roots of broad leaved trees and Pinus massoniana were distributed in the 0 -20 cm layer .Vegetation biomass in Pinus massoniana stand was 3.678 t hm-2 , the highest among the six communities .The vegetation biomasses in the five mixted communities were 0.937 , 1.816 , 1.625 , 0.987 and 0.801 t hm-2 respectively .Except for the mixed community of Pinus massoniana and Castanopsis lamontii , biomasses of vegetation in other communities were concentrated in the parts above ground .[ Ch , 2 fig .2 tab .11 ref .]

LI Yan-yan, FAN Hou-bao, LIN De-xi, SU Bing-qiang, LIU Chun-hua, SUN Xin. Biomass and distribution of stands mixed Pinus massoniana with broad leaved species[J]. Journal of Zhejiang A&F University, 2004, 21(4): 388-392.
Citation: LI Yan-yan, FAN Hou-bao, LIN De-xi, SU Bing-qiang, LIU Chun-hua, SUN Xin. Biomass and distribution of stands mixed Pinus massoniana with broad leaved species[J]. Journal of Zhejiang A&F University, 2004, 21(4): 388-392.

Catalog

    /

    DownLoad:  Full-Size Img  PowerPoint
    Return
    Return