我们的网站为什么显示成这样?

可能因为您的浏览器不支持样式,您可以更新您的浏览器到最新版本,以获取对此功能的支持,访问下面的网站,获取关于浏览器的信息:

|Table of Contents|

光皮桦种群生物量的测定(PDF)

《南京林业大学学报(自然科学版)》[ISSN:1000-2006/CN:32-1161/S]

Issue:
2002年03期
Page:
40-42
Column:
研究论文
publishdate:
1900-01-01

Article Info:/Info

Title:
A Study on Biomass of Betula luminifera Population
Article ID:
1000-2006(2002)03-0040-03
Author(s):
SONG Ding quan 1 JIANG Zhi lin 1 ZHENG Zuo meng 2 HE Wen ping 3
1.Nanjing Forestry University,Nanjing 210037,China;2.State Forest Farm of Fujian,Wei Min 354000,China; 3.The PLA Artillery Institute Nanjing Branch,Nanjing 211132,China
Keywords:
Betula luminifera Allometric modelBiomass
Classification number :
S718
DOI:
10.3969/j.jssn.1000-2006.2002.03.011
Document Code:
A
Abstract:
This paper used allometric model W= a(D 2 H) b and modified power function model W= aD α H β study biomass of Betula luminifera population at Weiming,Shaowu of Fujian province.The results showed that the modified power function model was superior to the allometric,moreover,the biomass of Betula luminifera stand was 33.47 t/hm 2 and the biomass in size order was trunk>root >branch>bark>leaf.

References

-

Last Update: 1900-01-01