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[1]ZHU Fang,BAI Zhuoling.Impacts of Tourist Disturbance on Soil and Plant Properties of Poyang Lake National Wetland Park[J].Research of Soil and Water Conservation,2015,22(03):33-39.

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Impacts of Tourist Disturbance on Soil and Plant Properties of Poyang Lake National Wetland Park

Research of Soil and Water Conservation[ISSN 1005-3409/CN 61-1272/P] Volume: 22 Number of periods: 2015 03 Page number: 33-39 Column: Public date: 2015-06-28

Title:: Impacts of Tourist Disturbance on Soil and Plant Properties of Poyang Lake National Wetland Park

Author(s):: ZHU Fang¹, BAI Zhuoling²; 1. College of Adult Education, Hunan International Economics University, Changsha 410205, China;
2. College of Public Administration, Central South University, Changsha 410083, China

Keywords:: tourism disturbance; Poyang Lake National Wetland Park; plant; soil

CLC:: Q145;Q149

DOI:: -

Abstract:: The impacts of tourism disturbance on Poyang Lake National Wetland Park soil and plant properties were analyzed based on the field investigation and the laboratory analysis. The results showed that: (1) the amount of vegetation of Poyang Lake National Wetland Park reduced under the tourist disturbance, and vegetation richness index, evenness index, diversity index and dominance index were lower than CK, tourist disturbance did not significantly affect the tree layer and shrub layer (p > 0.05), but significantly affect the field layer (p < 0.05); (2) tourist disturbance did not significantly affect soil electrical conductivity and total phosphorus (p > 0.05), and soil pH, soil nutrients and available nutrients significantly reduced (p < 0.05), soil bulk density significantly increased (p < 0.05) under the tourist disturbance, the soil heavy metal content and soil comprehensive pollution index significantly increased (p < 0.05); (3) soil available nutrient contents were sensitive to tourist disturbance, which caused that the soil ‘surface accumulation’ disappeared; (4) the soil invertase, invertase, urease, acid phosphatase activity and microbial activity of tourist disturbance zone were significantly lower than CK (p < 0.05), and soil invertase activity could be used as the indicator of soil health of Poyang Lake National Wetland Park through the change of soil enzyme activity; (5) the soil microbial number of tourist disturbance zone and CK were based on bacteria (more than 90%) with the tourist disturbance zone < CK, which suggested that the soil microbial number of Poyang Lake National Wetland Park reduced under tourist disturbance, and tourist disturbance caused the different impacts on different microorganism coenobium.

References:: [1] 崔丽娟.鄱阳湖湿地生态系统服务功能价值评估研究[J].生态学杂志,2004,23(4):47-51.
[2] 郭华,姜彤,王国杰,等.1961-2003年间鄱阳湖流域气候变化趋势及突变分析[J].湖泊科学,2006,18(5):443-451.
[3] 王毛兰,周文斌,胡春华.鄱阳湖区水体氮,磷污染状况分析[J].湖泊科学,2008,20(3):334-338.
[4] 弓晓峰,陈春丽,周文斌,等.鄱阳湖底泥中重金属污染现状评价[J].环境科学,2006,27(4):732-736.
[5] 官少飞,郎青,张本.鄱阳湖水生植被[J].水生生物学报,2005,11(1):9-21.
[6] 徐德龙,熊明.鄱阳湖水文特性分析[J].人民长江,2001,32(2):21-22.
[7] Zhong L, Deng J, Song Z, et al. Research on environmental impacts of tourism in China:Progress and prospect[J]. Journal of Environmental Management,2011,92(11):2972-2983.
[8] 刘世栋,高峻.旅游开发对上海滨海湿地植被的影响[J].生态学报,2012,32(10):2992-3000.
[9] Newsome D, Moore S A, Dowling R K. Natural Area Tourism:Ecology, Impacts and Management[M]. Bristol, UK:Channel View Publications,2012.
[10] Hall C M, Page S J. The Geography of Tourism and Recreation:Environment, Place and Space[M]. London:Routledge,2002.
[11] 鲍士旦.土壤农化分析[M].北京:中国农业出版社,2000.
[12] Naeem S, Duffy J E, Zavaleta E. The functions of biological diversity in an age of extinction[J]. Science,2012,336(6087):1401-1406.
[13] Bai J, Xiao R, Zhang K, et al. Arsenic and heavy metal pollution in wetland soils from tidal freshwater and salt marshes before and after the flow-sediment regulation regime in the Yellow River Delta, China[J]. Journal of Hydrology,2012,450:244-253.
[14] Tromp K, Lima A T, Barendregt A, et al. Retention of heavy metals and poly-aromatic hydrocarbons from road water in a constructed wetland and the effect of de-icing[J]. Journal of Hazardous Materials,2012,203:290-298.
[15] 吴金水.土壤微生物生物量测定方法及其应用[M].北京:气象出版社,2006.
[16] Mace G M, Norris K, Fitter A H. Biodiversity and ecosystem services:A multilayered relationship[J]. Trends in Ecology & Evolution,2012,27(1):19-26.
[17] Zhao M F, Xi J C, Ge Q S. Dynamic response of water quality change in the Liupan Mountain eco-tourism area to the human-induced tourism disturbance[J]. Resources Science,2011,33(9):1815-1821.
[18] Buckley R. Tourism and environment[J]. Annual Review of Environment and Resources,2011,36:397-416.
[19] Schmidt M W I, Torn M S, Abiven S, et al. Persistence of soil organic matter as an ecosystem property[J]. Nature,2011,478(7367):49-56.
[20] Banuelos G S, Ajwa H A. Trace elements in soils and plants:An overview[J]. Journal of Environmental Science & Health:Part A,1999,34(4):951-974.
[21] McGown A. Soil properties and behaviour[J]. Engineering Geology,1975,9(3):275.

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