In the context of modernization,information technology has greatly improved the efficiency of the use of various input factors in social production,and has become an important pillar to promote economic development.In the field of agriculture,agricultural information technology will be an important driving force for the development of the agricultural economy,and the Party and the State have more than once proposed to actively promote the development of smart agriculture and the combined use of information technology and agricultural technology.Agricultural development in Zhejiang Province is in an important period of reform,and it is urgent to change from resource-dependent to science and technology-driven,to give full play to the potential of science and technology in increasing production and quality,transforming and adding value,and to make agricultural development change from sloppy to intensive.This requires breaking the inherent development model based on resource inputs,attaching importance to the use of modern information technology in agricultural production,and relying on agricultural information technology to promote rapid and sustainable growth of the agricultural economy.This thesis takes the impact of the development level of agricultural informatization on agricultural economic development in Zhejiang Province from 2010 to 2020 as the main research content.First of all,starting from the research background and significance of agricultural informatization development and agricultural economic growth,the existing domestic and foreign related literature is sorted out and explained,and the concept of agricultural informatization and related theories of information economy,coupled coordination theory and economic growth are sorted out and described.Secondly,the development status of agricultural economy and agricultural informatization in Zhejiang Province is described and analyzed.On this basis,the development level of agricultural economy and agricultural informatization in Zhejiang Province during the eleven years from2010 to 2020 is measured and analyzed by using the entropy method.Again,the coupling coordination model and gray correlation model were constructed to empirically analyze the interaction between the level of agricultural informatization and the level of agricultural economic development in Zhejiang Province,and the impact of each element within the agricultural informatization system on the development of the agricultural economy was studied and analyzed.The research results show that,firstly,the coupling and coordination effect between agricultural informatization and agricultural economic development in Zhejiang Province is getting better and better,gradually evolving from serious disorder to high-quality coordination.Second,all elements within the agricultural informatization system in Zhejiang Province have significant correlation effects with agricultural economic development,among which the three elements of the number of Internet users,per capita postal and telecommunication cost expenditure and the number of Internet broadband access users have the greatest correlation degree with agricultural economic development.Finally,based on the research results,targeted countermeasures such as strengthening the construction of agricultural informatization infrastructure,promoting the construction of informatization personnel,attaching importance to the application of agricultural information technology,and enhancing the agricultural information supply are proposed to strengthen the construction of agricultural informatization and thus promote the development of agricultural economy in Zhejiang Province. |