[1]贺亮,苏印泉,季志平,等.黄土高原沟壑区刺槐、油松人工林的碳储量及其分布特征研究[J].西北林学院学报,2007,22(04):49-53.
 HE Liang,SU Yin-quan,JI Zhi-ping,et al.Studies on the Carbon Storage and Distributive Character of Robinia and Pinus in Loess Plateau Gully Area[J].JOURNAL OF NORTHWEST FORESTRY UNIVERSITY,2007,22(04):49-53.
点击复制

黄土高原沟壑区刺槐、油松人工林的碳储量及其分布特征研究 ()
分享到:

《西北林学院学报》[ISSN:1001-7461/CN:61-1202/S]

卷:
第22卷
期数:
2007年04期
页码:
49-53
栏目:
森林生物学
出版日期:
2007-08-30

文章信息/Info

Title:
Studies on the Carbon Storage and Distributive Character of Robinia and Pinus in Loess Plateau Gully Area
作者:
贺亮; 苏印泉; 季志平; 辛占良
西北农林科技大学,林学院,陕西,杨陵,712100; 陕西省林业厅,陕西,西安,710082
Author(s):
HE Liang; SU Yin-quan; JI Zhi-ping; XIN Zhan-liang
关键词:
人工林 根系 土壤有机碳 土壤全氮、全磷
分类号:
S718.56
文献标志码:
A
摘要:
以黄土高原中部黄陵地区油松,刺槐两种人工林为研究对象,采用现地调查,采样分析等方法对这两种人工林的碳储量和根系、土壤有机碳垂直分布进行对比研究,结果表明在相同树龄和不同植被下,根系生物量存在差异,尤其是根粗细度在5mm以上的根系差异性显著(p=0.01),变异系数达到了48;土壤有机碳含量也存在差异,变异系数为27;根系生物量和土壤有机碳含量垂直分布特征明显,根系生物量层次变化大,主要集中在第二、三层;土壤有机碳含量层次变化平缓,表层含量最大;在两种人工林土壤全氮、全磷与土壤有机碳相关性研究中,只发现全氮与有机碳含量之间都呈显著线性正相关.

相似文献/References:

[1]彭舜磊,王得祥ˇ,赵 辉,等.我国人工林现状与近自然经营途径探讨[J].西北林学院学报,2008,23(03):184.
 PENG Shunlei,WANG Dexiang,ZHAO Hui,et al.Discussion the Status Quality of Plantation and Near Nature Forestr y Management in China[J].JOURNAL OF NORTHWEST FORESTRY UNIVERSITY,2008,23(04):184.
[2]彭舜磊,王得祥ˇ,赵 辉,等.我国人工林现状与近自然经营途径探讨[J].西北林学院学报,2008,23(02):184.
 PENG Shunlei,WANG Dexiang,ZHAO Hui,et al.Discussion the Status Quality of Plantation and Near Nature Forestr y Management in China[J].JOURNAL OF NORTHWEST FORESTRY UNIVERSITY,2008,23(04):184.
[3]刘 勇,李国雷,李瑞生,等.密度调控对油松人工林土壤肥力的影响[J].西北林学院学报,2008,23(06):18.
 LIU Yong,LI Guolei,LI Ruisheng,et al.Effected of Tree Density on Soil Fertility in Pinus tabulaeformis P lantations[J].JOURNAL OF NORTHWEST FORESTRY UNIVERSITY,2008,23(04):18.
[4]段而军,刘增文*,冯顺煜,等.陕北半湿润黄土丘陵区不同森林群落林下植物多样性比较分析陕北半湿润黄土丘陵区不同森林群落林下植物多样性比较分析[J].西北林学院学报,2009,24(02):1.
 DUAN Er jun,LIU Zeng wen*,FENG Shun yu,et al.Comparison of Plants Diversity Undergrowth in Different Forests in Semihumid Rolling Loess Region of Northern Shaanxi[J].JOURNAL OF NORTHWEST FORESTRY UNIVERSITY,2009,24(04):1.
[5]李品荣,孟广涛*,方向京.滇南岩溶山地4种人工林林下植物群落学特征比较滇南岩溶山地4种人工林林下植物群落学特征比较[J].西北林学院学报,2009,24(02):7.
 LI Pin rong,MENG Guang tao*,FANG Xiang jing.Ecological Characteristics of Understory Plants of Four Artificial Forests in Karst Mountain Area of Southern Yunnan[J].JOURNAL OF NORTHWEST FORESTRY UNIVERSITY,2009,24(04):7.
[6]刘卓玛姐,刘增文*,冯顺煜,等.陕北半湿润黄土丘陵区不同人工林土壤生物学特征研究陕北半湿润黄土丘陵区不同人工林土壤生物学特征研究[J].西北林学院学报,2009,24(02):26.
 LIUZHUO Ma jie,LIU Zeng wen*,FENG Shun yu,et al.Soil Biological Characteristics in Different Kinds of Artificial Forests in the Semihumid Zones of Loess Plateau[J].JOURNAL OF NORTHWEST FORESTRY UNIVERSITY,2009,24(04):26.
[7]陈晨,刘光武,康文涛,等.马尾松人工林地位指数BP模型研究马尾松人工林地位指数BP模型研究[J].西北林学院学报,2009,24(02):128.
 CHEN Chen,LIU Guang wu,KANG Wen tao,et al.Site Index BP Model of Masson Pine Fortunei Plantation[J].JOURNAL OF NORTHWEST FORESTRY UNIVERSITY,2009,24(04):128.
[8]阎玉慧,亢新刚*.人工林与天然林经济效益分析人工林与天然林经济效益分析——以金沟岭林场人工落叶松林与天然云冷杉林为例[J].西北林学院学报,2009,24(02):220.
 YAN Yu hui,KANG Xin gang*.Costeffectiveness Analysis of Plantation and Natural Forests——A Case Study of Artificial Larch and Naturalfir in Jingouling Forest Farm[J].JOURNAL OF NORTHWEST FORESTRY UNIVERSITY,2009,24(04):220.
[9]逯军峰,王辉*,曹靖,等.油松人工林凋落物对土壤理化性质的影响[J].西北林学院学报,2007,22(03):25.
 LU Junfeng,WANG Hui,CAO Jing,et al.Effect of Forest Litiers on Soil Physical and Chemical Properties in Pinus tabulaeformis Plantation[J].JOURNAL OF NORTHWEST FORESTRY UNIVERSITY,2007,22(04):25.
[10]董三孝.渭北沟壑区人工刺槐林根系生长、分布与地上生长的关系[J].西北林学院学报,2004,19(03):4.
 Relationship between Roots and Tree Height、D、B H of Locust in Weibei Gully Region[J].JOURNAL OF NORTHWEST FORESTRY UNIVERSITY,2004,19(04):4.

备注/Memo

备注/Memo:
陕西省日元贷款生态环境监测项目(14220302)
更新日期/Last Update: 2010-04-29