[1]黄得志,盛 浩*,尹泽润,等.底土碳氮磷比值及其环境因子沿海拔变化——以湘东大围山为例[J].山地学报,2021,(5):621-630.[doi:10.16089/j.cnki.1008-2786.000625)]
 HUANG Dezhi,SHENG Hao*,YIN Zerun,et al.Soil C, N, and P Ratios and Their Environmental Controls along Elevation Gradients of Subsoil: A Case Study of Mt. Daweishan of Eastern Hunan Province, China[J].Mountain Research,2021,(5):621-630.[doi:10.16089/j.cnki.1008-2786.000625)]
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底土碳氮磷比值及其环境因子沿海拔变化——以湘东大围山为例
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《山地学报》[ISSN:1008-2186/CN:51-1516]

卷:
期数:
2021年第5期
页码:
621-630
栏目:
山地环境
出版日期:
2021-11-30

文章信息/Info

Title:
Soil C, N, and P Ratios and Their Environmental Controls along Elevation Gradients of Subsoil: A Case Study of Mt. Daweishan of Eastern Hunan Province, China
文章编号:
1008-2786-(2021)5-621-10
作者:
黄得志盛 浩*尹泽润薛毅田 宇
湖南农业大学 资源环境学院,长沙410128
Author(s):
HUANG Dezhi SHENG Hao* YIN Zerun XUE Yi TIAN Yu
College of Resources & Environment, Hunan Agricultural University, Changsha 410128, China
关键词:
土壤养分 底土 化学计量比 环境因子 大围山
分类号:
S153.6
DOI:
10.16089/j.cnki.1008-2786.000625)
文献标志码:
A
摘要:
深入理解山地表土和底土有机碳(SOC)、全氮(TN)、全磷(TP)含量及其元素化学计量比与环境因子沿海拔带的关系,可揭示山地土壤养分产生空间变异的限制因子。目前,研究的对象多为表土和整个土壤剖面,对于底土的相关研究较少,且没有综合考虑海拔、植被、坡度和坡向对碳氮磷比值的影响。本研究选取湘东典型花岗岩大围山为研究对象,野外沿垂直带设置20个调查样地,结合实验分析土壤SOC、TN和TP含量,探索土壤C、N、P化学计量比值与环境因子的关系。结果表明:(1)土壤剖面上SOC、TN和TP含量均与海拔呈显著正相关,且土壤SOC、TN和TP含量两两均呈显著正相关,揭示了土壤C、N、P元素存在耦合关系。(2)表土C:N、C:P和N:P分别为12.3~97.8、30.6~367.3和0.5~16.9,表土C:N:P平均值72:3.8:1,明显高于底土平均值(18:1.4:1)。(3)环境因子中的地形(海拔、坡向)和土壤理化性质(阳离子交换量和土壤质地)是影响垂直带土壤C、N、P化学计量比的主要因子。本研究有助于认识土壤元素生物地球化学循环特征,并为科学保育山地土壤生态系统提供参考。

参考文献/References:

[1] CLEVELAND C C, LIPTZIN D. C:N:P stoichiometry in soil: Is there a “Redfield ratio” for the microbial biomass? [J]. Biogeochemistry, 2007, 85(3): 235-252. DOI: 10.1007/s10533-007-9132-0
[2] LI Yong, WU Jinshui, LIU Shoulong, et al. Is the C:N:P stoichiometry in soil and soil microbial biomass related to the landscape and land use in southern subtropical China? [J]. Global Biogeochemical Cycles, 2012, 26(4): GB4002. DOI: 10.1029/2012GB004399
[3] YU Zaipeng, WANG Minhuang, HUANG Zhiqun, et al. Temporal changes in soil C-N-P stoichiometry over the past 60 years across subtropical China [J]. Global Change Biology, 2018, 24(3): 1308-1320. DOI: 10.1111/gcb.13939
[4] TIAN Hanqin, CHEN Guangsheng, ZHANG Chi, et al. Pattern and variation of C:N:P ratios in China's soils: A synthesis of observational data [J]. Biogeochemistry, 2010, 98(1-3): 139-151. DOI: 10.1007/s10533-009-9382-0
[5] 秦海龙,付旋旋,卢瑛,等.广西猫儿山不同海拔土壤碳氮磷生态化学计量特征[J]. 应用生态学报,2019,30(3):711-717. [QIN Hailong, FU Xuanxuan, LU Ying, et al. Soil C:N:P stoichiometry at different altitudes in Mao'er Mountain, Guangxi, China [J]. Chinese Journal of Applied Ecology, 2019, 30(3): 711-717] DOI: 10.13287/j.1001-9332.201903.027
[6] 李新星,刘桂民,吴小丽,等.马衔山不同海拔土壤碳、氮、磷含量及生态化学计量特征[J]. 生态学杂志,2020,39(3): 758-765. [LI Xinxing, LIU Guimin, WU Xiaoli, et al. Elevational distribution of soil organic carbon,nitrogen and phosphorus contents and their ecological stoichiometry on Maxian Mountain [J]. Chinese Journal of Ecology, 2020, 39(3): 758-765] DOI: 10.13292/j.1000-4890.202003.004
[7] NOTTINGHAM A T, TURNER B L, WHITAKER J, et al. Soil microbial nutrient constraints along a tropical forest elevation gradient: A belowground test of a biogeochemical paradigm [J]. Biogeosciences, 2015(12): 6071-6083. DOI: 10.5194/bg-12-6071-2015
[8] BRUELHERIDE H, DENGLER J, PURSCHKE O, et al. Global trait-environment relationships of plant communities [J]. Nature Ecology and Evolution, 2018, 2(12): 1906-1917. DOI: 10.1038/s41559-018-0699-8
[9] XU Zhonglin, CHANG Yapeng, LI Lu, et al. Climatic and topographic variables control soil nitrogen, phosphorus, and nitrogen: Phosphorus ratios in a Picea schrenkiana forest of the Tianshan Mountains [J]. PLoS ONE, 2018, 13(11):e0204130. DOI: 10.1371/journal.pone.0204130
[10] 罗兰花,王翠红,谢红霞,等.大围山花岗岩风化物发育土壤抗蚀性垂直分异[J].水土保持研究,2018,25(1):62-65+71. [LUO Lanhua, WANG Cuihong, XIE Hongxia, et al. Study on vertical differentiation of anti-erodability of soil developed from granite weathering in Dawei moutain [J]. Research of Soil and Water Conservation, 2018, 25(1): 62-65+71] DOI: 10.13869/j.cnki.rswc.2018.01.011
[11] 罗卓,欧阳宁相,张杨珠,等.大围山花岗岩母质发育土壤在中国土壤系统分类中的归属[J]. 湖南农业大学学报(自然科学版),2018,44(3):301-308. [LUO Zhuo, OUYANG Ningxiang, ZHANG Yangzhu, et al. Attribution of the soils developed from the weathered granites in Dawei mountain area in Chinese soil taxonomy [J]. Journal of Hunan Agricultural University(Natural Sciences), 2018, 44(3): 301-308] DOI: 10.13331/j.cnki.jhau.2018.03.013
[12] 马欣,盛浩,魏亮,等.湘东大围山不同海拔带土壤溶解性有机碳含量[J]. 生态学杂志,2016,35(3):641-646. [ MA Xin, SHENG Hao, WEI Liang, et al. Content of soil dissolved organic C along an altitude gradient in Daweishan mountain of eastern Hunan province [J]. Chinese Journal of Ecology, 2016, 35(3): 641-646] DOI: 10.13292/j.1000-4890.201603.012
[13] 马颢榴,宋佳龄,潘博,等.湘东大围山土壤垂直带谱微生物群落特征[J].生态环境学报,2017,26(12):2045-2051. [MA Haoliu, SONG Jialing, PAN Bo, et al. Characteristics of soil microbial community along an elevation transect in Daweishan mountain of east Hunan province [J]. Ecology and Environmental Sciences, 2017, 26(12): 2045-2051] DOI: 10.16258/j.cnki.1674-5906.2017.12.007
[14] 盛浩.亚热带典型山地土壤发生、分类与利用[M].北京:科学出版社,2020:30-33,74,142. [SHENG Hao. Soil genesis, classification and utilization of typical subtropical mountains [M]. Beijing: Science Press, 2020: 30-33, 74, 142]
[15] 潘博,段良霞,张凤,等. 红壤剖面土壤养分对土地利用变化响应的敏感性[J].生态学杂志,2018,37(9):2707-2716. [PAN Bo, DUAN Liangxia, ZHANG Feng, et al. Responsive sensitivity of nutrients in red soil profile to land use change [J]. Chinese Journal of Ecology, 2018, 37(9): 2707-2716] DOI: 10.13292/j.1000-4890.201809.028
[16] 张甘霖,李德成. 野外土壤描述与采样手册[M].北京:科学出版社,2016:6-43. [ZHANG Ganlin, LI Decheng. Manual of soil description and sampling [M]. Beijing: Science Press, 2016: 6-43]
[17] 张甘霖,龚子同.土壤调查实验室分析方法[M].北京:科学出版社,2012:1-100.[ ZHANG Ganlin, GONG Zitong. Soil survey laboratory methods[M]. Beijing: Science Press, 2012:1-100]
[18] 邵方丽,余新晓,郑江坤,等.北京山区防护林优势树种分布与环境的关系[J].生态学报,2012,32(19):6092-6099. [SHAO Fangli, YU Xinxiao, ZHENG Jiangkun, et al. Relationships between dominant arbor species distribution and environmental factors of shelter forests in the Beijing mountain area[J]. Acta Ecologica Sinica, 2012, 32(19): 6092-6099] DOI:10.5846/stxb201108231229
[19] 赵航,贾彦龙,王秋凤.中国地带性森林和农田生态系统C-N-P化学计量统计特征[J].第四纪研究,2014,34(4):803-814. [ZHAO Hang, JIA Yanlong, WANG Qiufeng. Statistical characteristics of C-N-P stoichiometry in Chinese zonal forest and farmland ecosystems [J]. Quaternary Sciences, 2014, 34(4): 803-814] DOI: 10.3969/j.issn.1001-7410.2014.04.13
[20] 宋佳龄,盛浩,周萍,等.亚热带稻田土壤碳氮磷生态化学计量学特征[J]. 环境科学,2020,41(1):403-411. [SONG Jialing, SHENG Hao, ZHOU Ping, et al. Ecological stoichiometry of Carbon, Nitrogen, and Phosphorus in subtropical paddy soils [J]. Environmental Science, 2020, 41(1): 403-411] DOI: 10.13227/j.hjkx.201906169
[21] QIAO Yang, WANG Jing, LIU Heming, et al. Depth-dependent soil C-N-P stoichiometry in a mature subtropical broadleaf forest [J]. Geoderma, 2020, 370: 114357. DOI: 10.1016/j.geoderma.2020.114357
[22] FENG Defeng, BAO Weikai, PANG Xueyong. Consistent profile pattern and spatial variation of soil C/N/P stoichiometric ratios in the subalpine forests [J]. Journal of Soils and Sediments, 2017, 17(8): 2054-2065. DOI: 10.1007/s11368-017-1665-9
[23] WEI Ning, CUI Erqian, HUANG Kun, et al. Decadal stabilization of soil inorganic nitrogen as a benchmark for global land models [J]. Journal of Advances in Modeling Earth Systems, 2019, 11:1088-1099. DOI: 10.1029/2019MS001633
[24] HEUCK C, WEIG A, SPOHN M. Soil microbial biomass C:N:P stoichiometry and microbial use of organic phosphorus [J]. Soil Biology and Biochemistry, 2015,85: 119-129. DOI: 10.1016/j.soilbio.2015.02.029
[25] TIAN Liming, ZHAO Lin, WU Xiaodong, et al. Soil moisture and texture primarily control the soil nutrient stoichiometry across the Tibetan grassland [J]. Science of the Total Environment, 2018, 622-623:192-202. DOI: 10.1016/j.scitotenv.2017.11.331
[26] LIU Ming, LI Zhongpei, ZHANG Taolin. Changes of soil ecological stoichiometric ratios under different land uses in a small catchment of subtropical China [J]. Acta Agriculturae Scandinavica, Section B — Soil and Plant Science, 2015, 66(1):67-74. DOI: 10.1080/09064710.2015.1064539
[27] NYLE C B,RAY R W.土壤学与生活[M].14版.李保国,徐建明,等译.北京:科学出版社,2019:117.[NYLE C B, RAY R W. The nature and properties of soils [M]. 14th ed. Translated by LI Baoguo, XU Jianming, et al. Beijing: Science Press, 2019: 117]

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备注/Memo

备注/Memo:
收稿日期(Received date):2020-12-21; 改回日期(Accepted date):2021-07-15
基金项目(Foundation item):国家自然科学基金(41571234); 湖南省教育厅优秀青年项目(15B110)[National Natural Science Foundation of China General Program(41571234); Outstanding Youth Project of Education Department of Hunan Province(15B110)]
作者简介(Biography):黄得志(1994-),男,广西德保人,硕士研究生,主要研究方向:土壤肥力质量演变与调控。[HUANG Dezhi(1994-), male, born in Debao, Guangxi province, M.Sc. candidate, research on evolution and regulation of soil fertility quality] E-mail: walker.h@stu.hunau.edu.cn
*通讯作者(Corresponding author):盛浩(1982-),男,博士,副教授,主要研究方向:土壤资源利用。[SHENG Hao(1982-), male, Ph.D., associate professor, specialized in utilization of soil resources] E-mail: shenghao82@hunau.edu.cn
更新日期/Last Update: 2021-09-30