Input-Output Analysis Of Rice And The Factors Affecting Input Willingness Of Farmers In Yichun City

China is a country with a large population,and agriculture occupies an important and irreplaceable position in the national economy.The issue of food security has always been a top priority in governing the country.Although the grain supply in our country is basically balanced at present,it is not enough to rely on the support of the government for the sustained and stable development of agricultural production in our country.The efficiency of agricultural production input and output should be improved continuously,and the optimal efficiency should be achieved with the most effective resources and the most reasonable factor input.Therefore,this paper takes Yichun City of Jiangxi Province as the research object,through consulting the literature,clarifying the relevant theoretical basis and frame,understanding the basic status quo of the research object,taking the random sampling investigation method on the basis of the existing relevant theory.A detailed household survey of rice farmers in 30 sample villages in 11 townships in Gaoan City,Fengcheng City,Fengxin County and Jingan County under the jurisdiction of Yichun City was conducted.To understand the basic characteristics of rice farmers and the input and output of rice planting industry,and then to describe the relationship between input and output in rice planting in this region,and to analyze the input-output index of rice industry.Because the input index studied in this paper is composed of several independent variables,on the basis of this,the regression analysis of the model is carried out to draw the following conclusions:?1?The per capita planting area of rice farmers in Yichun City is 3.8 mu,but the average yield per mu is only 501.59 kg,and the small scale management is too scattered;?2?The overall education level of rice farmers is not high,most of them are in the middle and primary stage;the young and middle-aged have less labor input,and the willingness to purchase agricultural machinery is not strong.70.36%of the respondents indicated that they are unwilling to buy;?3?Farmers in rice production inputs,the investment cost of fertilizer and machinery costs accounted for the largest proportion of employment and labor costs,irrigation and drainage is minimal.The proportion of output value per mu according to years of education,the cost of fertilizer,pesticide cost,purchase cost,irrigation and drainage machinery costs,employment costs,work out the linear regression reached significant level,finally obtained for Y=491.113+0.177X₂+0.136X₃+0.061X₅;?4?The scale of farmers'planting,the stability of land use and the level of farmers'understanding of the purchase subsidy policy of agricultural machinery have positive and positive effects on the willingness of farmers to invest in fixed capital in rice cultivation.Through empirical analysis,we can allocate resources more reasonably,optimize production factors,and improve the efficiency of each input factor.It plays a positive role in promoting the development of agriculture in Yichun City.Understanding the influencing factors of Farmers'willingness to invest Capital in Rice production.Combined with the actual situation of rice production in Yichun City,the following suggestions are put forward:?1?We will expand rural basic education and improve the overall quality of farmers;?2?Optimizing the allocation of resources and strengthening the transformation of agricultural production mode;?3?Improve the agricultural science and technology extension system,improve the level of social service;?4?Promoting Agricultural industrialization Management and promoting the transfer of Rural Labor Force.?5?Strengthening agricultural policies and raising the level of agricultural science and technology.