Wang, Xuehong1; Li, Yunzhao1; Yu, Junbao1,2
; Guan, Bo2; Yu, Junbao3,4; Zhang, Zhongsheng3; Wu, Haitao3; Zhang, Ke4发表期刊ECOHYDROLOGY & HYDROBIOLOGY
ISSN1642-3593
2020-10
卷号20期号:4页码:548-555
关键词Crab burrowingSoil propertiesNewly formed mudflatThe Yellow River Delta
DOI10.1016/j.ecohyd.2019.12.001
英文摘要Up to now, few studies pay attention on the effects of crab burrowing on soil properties of newly formed mudflats. However, this information is important to protect and manage the new-formed area. Therefore, a field observation was carried out to investigate the effects of crab burrowing on soil properties of newly formed mudflats in the Yellow River Delta. Crab burrow parameters and soil properties were measured at three fixed locations. Results indicated that crab burrowing greatly affected soil texture, but not soil nutrient. Soil textural feature was changed from clay to silt by significantly increasing the proportion of sand (+3.82%) and decreasing the proportion of clay (-4.76%). Crab burrowing showed significantly negative effects on soil bulk density, pH, soil salinity, and proportion of clay (p < 0.05), but significantly positive effects on water content and the proportion of sand and silt (p < 0.05). During crab burrowing, soil total carbon, total nitrogen, and C/N ratio increased slightly, but there were no significant differences in the properties of soil samples with and without crab burrowing (p > 0.05). Overall, crab burrowing had distinct positive effects on surface soil properties, especially the soil texture. These results suggest that crab burrowing would improve surface soil conditions, which in turn would stimulate other life processes and promote the stability of newly formed wetlands. (C) 2019 European Regional Centre for Ecohydrology of the Polish Academy of Sciences. Published by Elsevier B.V. All rights reserved.
资助机构National Key R and D Program of China [2017YFC0505901 and2017YFC0505902]; National Natural Science Foundation of ChinaNational Natural Science Foundation of China (NSFC) [41301052, 41871091]
收录类别SCI
语种英语
关键词[WOS]PARTICULATE ORGANIC-MATTER; MANGROVE; DYNAMICS; POPULATIONS; SEDIMENTS; FOOD
研究领域[WOS]Environmental Sciences & Ecology; Water Resources
WOS记录号WOS:000597411000009
引用统计被引频次：2[WOS][WOS记录][WOS相关记录]
文献类型期刊论文
条目标识符http://ir.yic.ac.cnhttp://ir.yic.ac.cn/handle/133337/30493
专题中科院海岸带环境过程与生态修复重点实验室_海岸带环境过程实验室
中国科学院烟台海岸带研究所
作者单位1.Ludong Univ, Key Lab Ecol Restorat & Conservat Coastal Wetland, Inst Adv Study Coastal Ecol, 186 Hongqi Rd, Yantai 264025, Shandong, Peoples R China;
2.Chinese Acad Sci, Yantai Inst Coastal Zone Res, Key Lab Coastal Environm Proc & Ecol Remediat, 17 Chunhui Rd, Yantai 264003, Shandong, Peoples R China;
3.Chinese Acad Sci, Northeast Inst Geog & Agr Ecol, Key Lab Wetland Ecol & Environm, 4888 Shengbei St, Changchun 130102, Jilin, Peoples R China;
4.Jilin Normal Univ, Coll Tourist & Geosci, 1301 Haifeng St, Siping 136000, Jilin, Peoples R China
推荐引用方式
GB/T 7714Wang, Xuehong,Li, Yunzhao,Yu, Junbao,et al. Beneficial effects of crab burrowing on the surface soil properties of newly formed mudflats in the Yellow River Delta[J]. ECOHYDROLOGY & HYDROBIOLOGY,2020,20(4):548-555.
APAWang, Xuehong.,Li, Yunzhao.,Yu, Junbao.,Guan, Bo.,Yu, Junbao.,...&Zhang, Ke.(2020).Beneficial effects of crab burrowing on the surface soil properties of newly formed mudflats in the Yellow River Delta.ECOHYDROLOGY & HYDROBIOLOGY,20(4),548-555.
MLAWang, Xuehong,et al."Beneficial effects of crab burrowing on the surface soil properties of newly formed mudflats in the Yellow River Delta".ECOHYDROLOGY & HYDROBIOLOGY 20.4(2020):548-555.
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