Assessing the value of seabuckthorn landscape service in Ordos based on contingent valuation method
ZHANG Xiu-mei1, ZHANG Zheng1, AN Bao-li2, FENG Man1, ZHU Ling1, SUI Li-li1
1. College of Environmental Science and Engineering, Beijing Forestry University, Beijing 100083, China; 2. Development and Management Center of plants for Soil and Water Conservation, Minister of Water Resources, Beijing 100038, China
We designed 250 questionnaires on the basis of contingent valuation method(CVM) after a field survey of seabuckthorn (Hippophae rhamnoides Linn) in Ordos,investigated residents' willing to pay(WTP) for landscape service function of seabuckthorn,and analyzed the correlation between respondents' WTP and factors influencing whether to pay or how much to pay with statistics software SPSS 16.0.The results indicated that WTP had remarkably significant correlation with income and willing to travel,and it was also significantly correlated with respondents' educational level and their awareness of seabuckthom.It was calculated that the mean WTP was 221.17 Yuan per resident per year and the median WTP was 110.62 Yuan.The paper extended the result to the whole Ordos area by mean value based on modified Spike model and median value,and estimated the amount WTP at 175.9 million Yuan to 309.5 million Yuan per year.
张秀梅1, 张征1*, 安保利2, 丰满1, 朱凌1, 隋丽丽1. 基于CVM的鄂尔多斯沙棘景观服务价值评估[J]. , 2010, 29(6): 547-553.
ZHANG Xiu-mei1, ZHANG Zheng1, AN Bao-li2, FENG Man1, ZHU Ling1, SUI Li-li1. Assessing the value of seabuckthorn landscape service in Ordos based on contingent valuation method. , 2010, 29(6): 547-553.
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