Institutional Repository of Key Laboratory of Coastal Zone Environmental Processes, Yantai Institute of Coastal Zone Research, Chinese Academy of Sciences (KLCEP)
Fractal features of soil particle size distribution in newly formed wetlands in the Yellow River Delta | |
Yu, Junbao1![]() ![]() ![]() | |
发表期刊 | SCIENTIFIC REPORTS
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ISSN | 2045-2322 |
2015-05-27 | |
卷号 | 5 |
DOI | 10.1038/srep10540 |
英文摘要 | The characteristic of particle size distribution (PSD) in the newly formed wetlands in coast has seldom been studied. We applied fractal-scaling theory in assessing soil particle size distribution (PSD) features of newly formed wetlands in the Yellow River Delta (YRD), China. The singular fractal dimensions (D) values ranged from 1.82 to 1.90, the capacity dimension (D-0) values ranged from 0.84 to 0.93, and the entropy dimension (D-1) values ranged from 0.66 to 0.84. Constrained corresponding analysis revealed that 43.5% of the variance in soil PSD can be explained by environmental factors, including 14.7% by seasonal variation, 8.6% by soil depth, and 8.0% by vegetation type. The fractal dimensions D and D-1 were sensitive with fine particles with size ranging less than 126 mu m, and D-0 was sensitive with coarse particles with size ranging between 126 mu m to 2000 mu m. Fractal analysis makes full use of soil PSD information, and offers a useful approach to quantify and assess the soil physical attributes in the newly formed wetland. |
文章类型 | Article |
资助机构 | Project of National Science & Technology Pillar Program(2011BAC02B01) ; National Natural Science Foundation for Distinguished Young Scholar of Shandong Province(JQ201114) ; National Science Foundation of China(41301333) ; CAS/SAFEA International Partnership Program |
收录类别 | SCI |
语种 | 英语 |
关键词[WOS] | LAND-USE TYPES ; MULTIFRACTAL ANALYSIS ; RAINFALL INTENSITY ; MANAGEMENT-SYSTEMS ; VEGETATION COVER ; ORGANIC-CARBON ; LOESS PLATEAU ; CHINA ; VARIABILITY ; STABILITY |
研究领域[WOS] | Science & Technology - Other Topics |
WOS记录号 | WOS:000355538800001 |
引用统计 | |
文献类型 | 期刊论文 |
条目标识符 | http://ir.yic.ac.cn/handle/133337/8610 |
专题 | 中国科学院海岸带环境过程与生态修复重点实验室 中国科学院海岸带环境过程与生态修复重点实验室_滨海湿地实验室 |
通讯作者 | Yu, Junbao |
作者单位 | 1.Chinese Acad Sci, YICCAS, Yantai Inst Coastal Zone Res YIC,Shandong Prov Ke, Key Lab Coastal Environm Processes & Ecol Remedia, Yantai 264003, Peoples R China 2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China 3.Ocean Univ China, Coll Environm Sci & Engn, Qingdao 266100, Peoples R China 4.NE Normal Univ, Environm Coll, Changchun 130024, Peoples R China 5.Cadre Sch Sci & Technol Shandong Prov, Jinan 250101, Peoples R China |
推荐引用方式 GB/T 7714 | Yu, Junbao,Lv, Xiaofei,Bin, Ma,et al. Fractal features of soil particle size distribution in newly formed wetlands in the Yellow River Delta[J]. SCIENTIFIC REPORTS,2015,5. |
APA | Yu, Junbao.,Lv, Xiaofei.,Bin, Ma.,Wu, Huifeng.,Du, Siyao.,...&Han, Guangxuan.(2015).Fractal features of soil particle size distribution in newly formed wetlands in the Yellow River Delta.SCIENTIFIC REPORTS,5. |
MLA | Yu, Junbao,et al."Fractal features of soil particle size distribution in newly formed wetlands in the Yellow River Delta".SCIENTIFIC REPORTS 5(2015). |
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