Research On Moderate-scale Management Of Food Crops

The issue of agriculture and rural peasants is a fundamental problem related to the national economy and the people's livelihood,and the central task of the party and the state is to deal with and coordinate the "three rural issues.".Land is the“engine” of China's traditional growth mode.The problems of rural land property rights and the distribution structure of land and capital are always two important factors affecting the reform of China's future production methods and factor output efficiency.Therefore,the land issue is the core matter of China's economic and social transformation under the new economic situation.The inevitable channel for the development of a new socialist countryside is the promotion of rural land circulation.Therefore,we can implement a moderate and reasonable scale of agricultural operations scientifically.In order to significantly improve the healthy development of agricultural modernization and rationally put the production input factors such as land,monetary input,agricultural technology,and human resources into the most effective allocation,we must rely on the intensive and specialized implementation and promotion of agricultural production.This paper takes the scale of wheat planted by 314 farmers in the main grain producing area of Henan Province as an example.Through the field survey and data collection and analysis,the current situation of the agricultural moderate scale operation of wheat in Henan Province is analyzed and investigated.This paper consists of six chapters.First,Introduction.This chapter mainly introduces the background of the thesis topic,the significance of the topic,the research ideas,methods,the basic structure of the paper and so on.Second,Theoretical analysis of moderate scale operation of agriculture.This chapter It mainly introduces the theoretical basis for the moderate scale operation of agriculture,the modernization of China's agriculture,the scale management,the research status at home and abroad,the analysis of the appropriateness of the scale of agricultural operations,the criteria for judging the appropriate scale of agricultural operations,the decisive factors for the appropriate size of agriculture as well as the appropriate choice of agricultural land management scale according to China's specific national conditions.Third,Agricultural production conditions and development of grain production in Henan Province.This chapter introduces the natural conditions and economicdevelopment level of Henan Province,the sown area of food crops and their changing trends,the changes in agricultural production conditions,and the major problems and development priorities encountered in the operation of grain scale.Fourth,The basic situation of sample farmer's wheat production and management.The basic situation of the sample farmer households was analyzed from the four dimensions of the number of family members,the age of the main labor force,the level of education,and the annual income level of the family.Fifth,Study on the efficiency of sample farmers' agricultural production scale based on data envelopment analysis(DEA).Firstly,this chapter briefly introduced the basic theoretical knowledge of the DEA model,and then based on this,we established a model to evaluate the wheat planting efficiency of the sample farmer households,and defined the indicators to evaluate the planting efficiency.The optimal planting scale—micro and macro—is derived from two angles In this process of quantitative analysis.On the one hand,the optimum planting scale of wheat is deduced from the perspective of micro-investment and output of the sample farmers' money income.Measurements show that the efficiency of wheat planting is not directly positively or negatively related to the scale of planting.The overall performance is the relationship of increasing first and then decreasing,and it is optimal in several stages.On the other hand,from the perspective of macro input and output of total grain output,the optimum planting scale of sample farmers is measured.Interestingly,the optimal planting scale of wheat calculated through two dimensions is the same.Finally,through the use of absolute efficiency indicators,the optimal operating scale of family households' efficiency was determined on the basis of the optimal scale efficiency,pure technical efficiency,and overall scale efficiency of the sample farmers.Sixth,Policy suggestions for the development of moderate scale operation of agriculture.This chapter It mainly elaborates on how to implement appropriate scale management of agriculture from six aspects reasonably and healthily.