PDF Download

[1]WO Xiao-tang,TIAN Song-yan,HAN Li-dong,et al.Study on Soil Organic Carbon under Two Types of Vegetation in Small Xing’an Mountains[J].Research of Soil and Water Conservation,2014,21(05):13-17,23.

Copy

Study on Soil Organic Carbon under Two Types of Vegetation in Small Xing’an Mountains

Research of Soil and Water Conservation[ISSN 1005-3409/CN 61-1272/P] Volume: 21 Number of periods: 2014 05 Page number: 13-17,23 Column: Public date: 2014-10-28

Title:: Study on Soil Organic Carbon under Two Types of Vegetation in Small Xing’an Mountains

Author(s):: WO Xiao-tang, TIAN Song-yan, HAN Li-dong, SHAO Ying-nan, LIU Yu-long; Heilongjiang Forestry Engineering and Environment Institute, Harbin 150081, China

Keywords:: Tilia amurensis—Pinus karaiensis mixed forests; Korean Pine and spruce-fix mixed forests; soil organic carbon

CLC:: S714.2

DOI:: -

Abstract:: To understand the characteristics of soil organic carbon and its correlations with soil properties in the two original Korean pine forests in Small Xing’an Mountains, Korean Pine and spruce-fix mixed forests, Tilia amurensis—Pinus karaiensis mixed forests were selected in this study, and soil samples were analyzed for soil total organic carbon (TOC), easily-oxidized carbon (EOC), microbial biomass carbon (MBC) and basic properties. Results showed that there was the same character in vertical distribution that the contents of soil TOC, EOC and MBC in the two forest types all decreased with soil depth. Exception of the depth of 10—20 cm, the contents of soil TOC and EOC ranged in order as follow: Korean Pine and spruce-fix mixed forests < Tilia amurensis-Pinus karaiensis mixed forests, it had the same trend as elevation gradient (Korean Pine and spruce-fix mixed forests < Tilia amurensis—Pinus karaiensis mixed forests). Levels of soil MBC varied in different soil depths for the two forest types. The EOC/TOC, MBC/TOC ratios varied. Soil EOC, MBC and TOC were all significantly related to total N and C/N, and were significantly negatively related to soil bulk density.

References:: [1] 杨万勤,张健,胡庭兴,等.森林土壤生态学[M].成都:四川科学技术出版社,2006.
[2] Liang B C, Mackenzie A F, Schnitzer M, et al. Management induced change in labile soil organic matter under continuous corn in eastern Canadian soils[J]. Biology and Fertility of Soils,1998,26(2):88-94.
[3] 刘延惠,王彦辉,于澎涛,等.六盘山南部华北落叶松人工林土壤有机碳含量[J].林业科学,2012,48(12):1-9.
[4] 姜培坤.不同林分下土壤活性有机碳库研究[J].林业科学,2005,41(1):10-13.
[5] 谢涛,郑阿宝,王国兵,等.苏北不同林龄杨树林土壤活性碳的季节变化[J].生态学杂志,2012,31(5):1171-1178.
[6] 王春梅,刘艳红,邵彬,等.量化退耕还林后土壤碳变化[J].北京林业大学学报,2007,29(3):112-119.
[7] 王文静,王百田,吕钊,等.山西太岳山不同林分土壤有机碳储量研究[J].干旱区资源与环境,2013,27(1):81-85.
[8] Wang F E, Chen Y X, Tian G M, et al. Microbial biomass carbon, nitrogen and phosphorus in the soil profiles of different vegetation covers established for soil rehabilitation in a red soil region of southeastern China[J]. Nutrient Cycling in Agroecosystems,2004,68(2):181-189.
[9] Wang Q K, Wang S L. Microbial biomass in subtropical forest soils:effect of conversion of natural secondary broad-leaved forest to Cunninghamia lanceolata plantation[J]. Journal of Forestry Research,2006,17(3):197-200.
[10] 国家林业局.森林土壤分析方法[M].北京:中国标准出版社,2000.
[11] 梁启鹏,余新晓,庞卓,等.不同林分土壤有机碳密度研究[J].生态环境学报,2010,19(4):889-893.
[12] 路翔,项文化,刘聪.中亚热带4种森林类型土壤有机碳氮贮量及分布特征[J].水土保持学报,2012,26(3):169-173.
[13] 安晓娟,李萍,戴伟,等.亚热带几种林分类型土壤有机碳变化特征及与土壤性质的关系[J].中国农学通报,2012,28(22):53-58.
[14] 谢涛,王明慧,郑阿宝,等.苏北沿海不同林龄杨树林土壤活性有机碳特征[J].生态学杂志,2012,31(1):51-58.
[15] 马和平,郭其强,刘合满.西藏色季拉山土壤微生物量碳和易氧化态碳沿海拔梯度的变化[J].水土保持学报,2012,2(4):163-171.
[16] 刘荣杰,吴亚丛,张英,等.中国北亚热带天然次生林与杉木人工林土壤活性有机碳库的比较[J].植物生态学报,2012,36(5):431-437.
[17] 朱志建,姜培坤,徐秋芳.不同森林植被下土壤微生物量碳和易氧化态碳的比较[J].林业科学研究,2006,19(4):523-526.
[18] Haynes R J, Francis G S. Changes in microbial biomass C, soil carbohydrate composition and aggregate stability induced by growth of selected crop and forage species under field conditions[J]. Soil Science,1993,44(4):665-675.
[19] 周焱,徐宪根,王丰,等.武夷山不同海拔梯度土壤微生物生物量、微生物呼吸及其商值(qMB, qCO₂)[J].生态学杂志,2009,28(2):265-269.
[20] Tripathi S K, Sumida A, Shibata H, et al. Leaf litter fall and decomposition of different above and belowground parts of birch (Betula ermanii) trees and dwarf bamboo(Sasa kurilensis) shrubs in a young secondary forest in Northern Japan[J]. Biology and Fertility of Soils,2006,43(2):237-246.
[21] Dong N, Wang S L, Ouyang Z Y. Comparisons of carbon storages in Cunninghamia lanceolata and Michelia macclurei plantations during a 22-year period in southern China[J]. Journal of Environmental Sciences,2009,21(6):801-805.
[22] 李平,王国兵,郑阿宝,等.苏南丘陵区4种典型人工林土壤活性有机碳分布特征[J].南京林业大学学报:自然科学版,2012,36(4):79-83.

Similar References:

Memo

Last Update: 1900-01-01