Research On Farmers' Willingness To Adopt The Way Of Straw Return To Field In Mianyang

As an important by-product of crops,straw is very rich in resources.China produces more than 900 million tons per year.Its "use is good,waste is discarded." The central No.1document will mention the promotion of comprehensive utilization of straw.In proposing the "five ways" of comprehensive utilization of straw,the most effective way is to use the fertilizer of straw.Returning straw to the field is the fastest way to improve the comprehensive utilization of straw,which can improve the quality of farmland and effectively prevent straw burning.There are many ways to return the straw to the field.The methods of returning the straw are different,and the farmers have different willingness to adopt.Therefore,exploring the willingness of the farmers to adopt the different methods of returning straw to the field is of great significance for the promotion of straw returning to the field and the policy formulation of the main department in Mianyang.This research combined the literature review,questionnaire survey,field experiment,etc.to analyze the current situation of straw returning to the field in Mianyang,the farmers' willingness to adopt straw returning methods and the effects of various methods.The results show:Among the three methods of returning straw to the field,the effect of increasing straw and returning straw to the field is better,and its output value,net output value,economic investment ratio,and labor profitability all perform better.The values are the highest.Among the 337 samples from 10 townships surveyed in Mianyang,there were 261 farmers who were willing to return straw to the field.There were three main methods of returning to the field,which were burial and returning,covering and returning to the field.Among them,the highest willingness to adopt landfilling and returning to the field,accounting for 44.44%;the second is covering the returning to the field,accounting for 37.93%;and the lowest willingness to adopt to return to the field,only 17.63%.The age of farmers,the proportion of agricultural income to household income,whether to join agricultural cooperatives or other agricultural economic organizations,cultivated area,local publicity efforts for returning straw to the field,local mechanization level,and local topographic characteristics have a significant willingness to adopt the method of returning straw to fields by farmers influences.Combining the farmers' willingness to adopt the straw return method with the effect of returning the field,and put forward countermeasures and suggestions: optimize the method of returning hoe to the field,increase policy support;strengthen publicity and launch,and effectively increase the willingness to adopt the more efficient return method;Research and development of straw returning technology to improve related technologies.