| Agricultural landscape is a special form aggregate product of the combination of humanistic landscape and natural environment that related to agricultural activities such as natural landscape environment,traditional agricultural production pattern,traditional rural pattern characteristics,traditional life continuation,folk culture,modern agricultural benefits,related industrial benefits,public facilities,rural environment and ecological environment,it is a complex landscape combining agricultural external performance and intrinsic superiority,and has social,economic,ecological and historical value attributes.Under the background of urbanization and construction of beautiful countryside entering a new stage of development,the agricultural landscape in rural areas has changed dramatically.This paper selects the agricultural landscape in Jiangsu,in which the development of agricultural production is in the forefront of the country,at the same time,the urbanization and construction of beautiful countryside are relatively large-scale,to conduct the key analysis.The purpose and significance of the research is to use research results to protect the integrity and characteristics of agricultural landscape in Jiangsu and even in the whole country,give full play to the greatest ecological value,economic value and social value of agricultural landscape,so that agricultural landscape can be inherited and optimized in the new era.Thus it enriches the theoretical research results of preservation and renewal of agricultural landscape in the new era,and expands the thinking of rural landscape construction and planning research,which has social practical significance.This paper mainly uses the multidisciplinary coherence research method,the literature research method,the case analysis method,the field investigation method,the inductive analysis method,the hierarchy analysis and the fuzzy evaluation method as well as the practice application method to carry out the preservation and the renewal research on agricultural landscape.The research content is to be elaborated from 5 aspects,in order to solve the problem of how to reasonably carry out the design and construction of preservation and renewal of agricultural landscape:1.Through the field investigation and analysis of the typical rural agricultural landscape to analyze the advantages,disadvantages and problems to be solved in the construction of the present situation,and discover the core problems in the planning and construction of agricultural landscape preservation and renewal in Jiangsu.2.Analyze the experience and lessons of the planning and construction of agricultural landscape preservation and renewal cases at home and abroad to refine the methods and bases that can be used for reference in the planning and construction of agricultural landscape preservation and renewal in China.3.Constructing the content comprehensive evaluation system of agricultural landscape preservation and renewal,including evaluation theory system,evaluation principle,evaluation goal,evaluation method,evaluation index,etc.to provide a reliable basis for the planning and construction of agricultural landscape preservation and renewal.4.Put forward the characteristic planning methods and strategies with strong pertinence and practicality in accordance with the content comprehensive evaluation system of agricultural landscape preservation and renewal and the database operation platform constructed.5.In combination with related practice case to provide practical reference for the planning of agricultural landscape preservation and renewal in Jiangsu,in order to make the abstract theory more realistic and operable.This paper finally studies and establishes a set of comprehensive evaluation system which is widely used in related fields and is extended to the field of agricultural landscape research.And comprehensively and systematically lists the index content of evaluation and elements of the composition of the evaluation criteria at the research level,which fixes the follow-up design and planning construction of agricultural landscape in a more scientific and rigorous angle.Through the establishment of database software to facilitate the relevant personnel to carry out the actual operation,taking the comprehensive evaluation system as the foundation of agricultural landscape construction in Jiangsu and even in the whole country,adopting the method and strategy of classification preservation and renewal to guide the design and construction of agricultural landscape preservation and renewal in Jiangsu by means of model application. |
