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|

南京市不同功能区城市林业土壤有机碳含量与分布(PDF)

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

Issue:
2016年01期
Page:
22-26
Column:
专题报道
publishdate:
2016-01-31

Article Info:/Info

Title:
Content and distribution of organic carbon in urban forest soil in different function areas in Nanjing City, China
Article ID:
1000-2006(2016)01-0022-05
Author(s):
YANG Jingyu1YU Yuanchun1*CHEN Yu1WANG Xi12 Vasenev V.I.3
1.Co-Innovation Center for the Sustainable Forestry in Southern China, College of Biology and the Environment, Nanjing Forestry University, Nanjing 210037, China;
2. Institute of Soil Science, Chinese Academy of Sciences, Nanjing 210008, China;
3. Laboratory of Agroecological Monitoring, Ecosytem Modeling and Prediction, Russian State Agricultural University, Moscow 127550, Russia
Keywords:
urban forestry function areas soil active organic carbon distribution
Classification number :
S714
DOI:
10.3969/j.issn.1000-2006.2016.01.004
Document Code:
A
Abstract:
Properties of urban forest soils have been greatly altered by human activities during the progress of urbanization. The urbanization changed not only the scale of soil carbon pool, but also the composition and characteristics of organic carbon in urban forest soil. Total soil organic carbon(SOC), dissolved organic carbon(DOC), microbial biomass carbon(MBC), readily oxidation carbon(ROC)and light fraction organic carbon(LFOC)in 0-30 cm forest soil layers under seven different function areas in Nanjing were studied. The distribution of urban forest soil organic carbon and correlations between different fractions of soil organic carbon were analyzed. The results showed that all of the organic carbon fractions enriched in 0-10 cm soil layers apparently. The soil active organic carbon content in different functional areas decreased with soil depth increasing. Human disturbance exerted great influence on the content of soil organic carbon. The natural forest soil in the suburb accumulated more ROC and MBC. Due to traffic related organic matter input, urban road green belt soils had higher content of SOC, DOC and LFOC. Soils in park, campus and residence community with frequent human activities had lower level of active organic carbon content. There was a significant correlation between soil total organic carbon and the active organic carbon.

References

[1] 余健, 房莉, 卞正富, 等. 土壤碳库构成研究进展[J]. 生态学报, 2014, 34(17): 4829-4838. Yu J, Fang L, Bian Z F, et al. A review of the composition of soil carbon pool[J]. Acta ecologica sinica, 2014, 34(17): 4829-4838.
[2] 赵鑫, 宇万太, 李建东, 等. 不同经营管理条件下土壤有机碳及其组分研究进展[J]. 应用生态学报, 2006, 17(11): 2203-2209. Zhao X, Yu W T, Li J D, et al. Research advances in soil organic carbon and its fractions under different management patterns[J]. Chinese journal of applied ecology, 2006, 17(11): 2203-2209.
[3] 彭镇华, 郄光发. 城市林业是林业建设的新方向[J]. 林业科学研究, 2011, 24(6): 677-683. Peng Z H,Qie G F.Urban forestry: a new development tendency of forestry[J].Forest research, 2011, 24(6): 677-683.
[4] 司志国, 曹艳春, 俞元春. 城市土壤有机碳储量估算研究进展[J]. 生态经济(学术版), 2011(2): 103-105. Si Z G, Cao Y C, Yu Y C. Research progress on the estimation of urban soil organic carbon storage[J].Ecological economy(the academic version), 2011(2): 103-105.
[5] 仝川, 董艳. 城市生态系统土壤碳库特征[J]. 生态学杂志, 2007, 26(10): 1616-1621. Tong C, Dong Y.Characteristics of soil carbon pool in urban ecosystem[J]. Chinese journal of ecology, 2007, 26(10): 1616-1621.
[6] 王曦, 杨靖宇, 俞元春, 等. 不同功能区城市林业土壤黑碳含量及来源——以南京市为例[J/OL]. 生态学报.
[2015-10-25].http://dx.doi.org/10.5846/stxb201404200775. Wang X, Yang J Y, Yu Y C, et al.Concentration and sources of black carbon in urban forest soils in different function areas of Nanjing, China[J]. Acta ecologica sinica.
[2015-10-25]. http://dx.doi.org/10.5846/stxb201404200775.
[7] 鲍士旦. 土壤农化分析[M]. 北京: 中国农业出版社, 2000: 25-114. Bao S D.Soil and agricultural chemistry analysis[M]. Beijing: Chinese Agriculture Press, 2000:25-114.
[8] 何跃, 张甘霖. 城市土壤有机碳和黑碳的含量特征与来源分析[J]. 土壤学报, 2006, 43(2): 177-182. He Y, Zhang G L. Concentration and sources of organic carbon and black carbon of urban soils in Nanjing[J]. Acta pedologica sinica, 2006, 43(2): 177-182.
[9] 郝瑞军, 方海兰, 沈烈英. 上海城市绿地土壤有机碳、全氮分布特征[J]. 南京林业大学学报(自然科学版), 2011, 35(6): 49-52. Hao R J, Fang H L, Shen L Y. Distribution characteristics of soil organic carbon and total nitrogen in greenbelt soil in Shanghai center city[J]. Journal of Nanjing Forestry University(natural science edition), 2011, 35(6): 49-52.
[10] 段迎秋, 魏忠义, 韩春兰, 等. 东北地区城市不同土地利用类型土壤有机碳含量特征[J]. 沈阳农业大学学报, 2008, 39(3): 324-326. Duan Y Q, Wei Z Y, Han C L, et al. Contents of organic carbon urban soil in different land use type areas, northeast China[J]. Journal of Shenyang Agricultural University, 2008, 39(3): 324-326.
[11] 卢瑛, 龚子同, 张甘霖. 城市土壤的特性及其管理[J]. 土壤与环境,2002, 11(2): 206-209. Lu Y, Gong Z T,Zhang G L. Characteristics and management of urban soils[J]. Soil and environmental sciences, 2002, 11(2): 206-209.
[12] Melero S, Madejón E, Ruiz J C, et al. Chemical and biochemical properties of a clay soil under dryland agriculture system as affected by organic fertilization[J]. European journal of agronomy, 2007, 26(3): 327-334.
[13] 杨元根, Paterson E, Campbell C. Biolog方法在区分城市土壤与农村土壤微生物特性上的应用[J]. 土壤学报, 2002, 39(4): 582-589. Yang Y G, Paterson E, Campbell C. Application of biolog method to study on microbial features in urban and rural soils[J]. Acta pedologica sinica, 2002, 39(4): 582-589.
[14] 刘乃瑜, 马小凡, 谢忠雷, 等. 长春市城市土壤中重金属元素的积累及其微生物特性研究[J]. 吉林大学学报(地球科学版), 2004, 34(B10): 134-138. Liu N Y, Ma X F, Xie Z L, et al. The accumulation of heavy metals and microbial characteristics in urban soils of Changchun[J]. Journal of Jilin University(earth science edition), 2004, 34(B10): 134-138.
[15] 王晶, 解宏图, 朱平, 等. 土壤活性有机质(碳)的内涵和现代分析方法概述[J]. 生态学杂志, 2003, 22(6): 109-112. Wang J, Jie H T, Zhu P,et al. Cannotation and modern analysis method for active soil organic matter(carbon)[J]. Chinese journal of ecology, 2003, 22(6): 109-112.
[16] 章明奎, 周翠. 杭州市城市土壤有机碳的积累和特性[J]. 土壤通报, 2006, 37(1): 19-21. Zhang M K, Zhou C. Characterization of organic matter accumulated in urban soils in the Hangzhou City[J]. Chinese journal of soil science, 2006, 37(1): 19-21.
[17] 曾宏达, 杜紫贤, 杨玉盛, 等.城市沿江土地覆被变化对土壤有机碳和轻组有机碳的影响[J]. 应用生态学报, 2010, 21(3): 701-706. Zeng H D, Du Z X, Yang Y S,et al. Effects of land cover change on soil organic carbon and light fraction organic carbon at river banks of Fuzhou urban area[J]. Chinese journal of applied ecology, 2010, 21(3): 701-706.
[18] Barrios E, Kwesiga F, Buresh R J, et al.Light fraction soil organic matter and available nitrogen following tree sand maiz[J]. Journal soil science society of America, 1997, 61(3): 826-831.

Last Update: 2016-02-25