Multi Function Value Assessment Of Agricultural Fields In Youxi County

China's agricultural civilization in the long history of long history,as the traditional foundation of Chinese civilization,in the process of working people in the process of development and creation,and gradually formed a distinctive,a wide range of economic and ecological highly unified traditional agricultural production system,play With a pivotal role.Youxi Union terraces have a long history and cultural value,with unique and diverse natural conditions and the hardworking wisdom of the working people,not only China's first batch of important agricultural cultural heritage,but also the world's major agricultural cultural heritage alternative,with purification and Conservation,aesthetics and inheritance as one of the complete ecological system and a higher economic value of agricultural products,ecological agriculture system,is the harmonious development of man and nature important agricultural culture.Due to the influence of natural conditions and human activities,due to the loss of agricultural production competitiveness and labor force,gradually from the food production abdication,but its implication of ecological,social and cultural landscape function began to receive attention.The cognitive bias of the protection of agricultural cultural heritage makes the living environment and protection of agricultural cultural heritage face challenges,how to help people establish a correct concept of protection,and actively participate in the protection of agricultural cultural heritage ranks as an urgent task.This paper evaluated the value of Youxi terrace by two aspects.First,First,the fundamental value,application value substitution method to evaluate the second terrace agriculture,application condition evaluation terrace has the cultural inheritance and aesthetic landscape derivative value,and explain the important factors affecting the rate of payment.In order to provide theoretical and practical value for the sustainable protection of agricultural material and cultural heritage.The following conclusions are drawn from this investigation:(1)Based on the statistical results,the economic value was 34946261 yuan,81732250 yuan for the purification of conservation value,the value of 51107460 yuan,the total value of base joint terrace is 16*108 yuan/a,per unit area value of about 172043 yuan(hm2 a);(2)Through the investigation of willingness to pay for respondents,respondents of the payment rate reached 91.8%,according to the result of respondents are willing to pay an average annual joint conservation terrace for the price of 59.28 yuan,the estimated annual total profit of about 5453760 yuan.According to the survey of the United terrace tourists,the respondents believe that the value of the derived value is very important,and it is considered that the multifunctional of the combined terrace has significant benefits for individuals,communities and offspring;(3)The analysis found that the main factors affecting respondents pay protection joint terraces will,as respondents understanding,for the United terrace on terrace landscape aesthetic value identity,satisfaction and conservation for terrace,income,education level,gender,age.These findings can provide a new policy thinking for the protection of agricultural heritage of terraced fields.