Resource Treatment Of Livestock And Poultry Waste Study On The Influencing Factors Of Environmental Pollution

In recent years,animal husbandry has developed rapidly and its overall scale has gradually increased.Large-scale and industrialized development is the main feature,bringing huge profits and benefits to the society.However,the pollution of the environment caused by the large amount of feces produced by livestock and poultry breeding industry has gradually emerged,which can not be ignored.China has invested a lot of capital and manpower to promote the resource utilization of livestock and poultry waste.Exist in reality in the process,however,lianjiang farmers low acceptance of livestock and poultry manure utilization technology,industrialization of livestock and poultry manure utilization within their respective jurisdictions such problems as small scale,resulting in low overall utilization of animal manure,the rest of the dung’s failure to take effective measures to deal with,the more serious resource waste and environmental pollution problems.In view of this,in this paper,lianjiang city livestock and poultry manure as the research object,through field visits and questionnaire survey,understand the treatment status of livestock and poultry manure,cost and benefit,analyze the main factors affecting the resource treatment of livestock and poultry manure,analyze the existing problems of the resource treatment of livestock and poultry manure,find out the countermeasures to solve the problem.The results show that:(1)the lianjiang mainly adopts free,fresh dung to sell,sell organic manure,organic manure,feed for five ways to realize the recycling of the livestock and poultry dung,among them,sell fresh dung is the main way of utilization of animal manure treatment,not only can effectively deal with waste,but also can increase income.And manure for self-use,is mainly for breeding scale is small,and there are farmers planting crops,produce certain own demand,mainly used in food crops,followed by the use of fruits and vegetables and other cash crops.(2)The cost-benefit comparison of five ways of free gift,sale of fresh manure,self-use of organic manure,sale of organic manure and self-use of feed shows that in the resource treatment of livestock and poultry manure,the cost is mainly labor cost,while the profit comes from the sale of manure.The profit of selling organic manure is the highest,but the cost is also the highest,the initial investment is large,the cost of free gift is 0,the income is the lowest.(3)through the north and the south area,farmers individual characteristics,the external environment,farm characteristics,the recycling of the livestock and poultry dung implementation laws and regulations and so on five big index to investigate influence of livestock and poultry waste recycling method of empirical research show that the geographical factors,breeding technology training,breeding variety factors,such as to farmers has important effects on the way of free choice.In the north of the city,white-feathered poultry is mainly bred.Therefore,the treatment method chosen is more free,and the breeding scale is larger,and the output of livestock and poultry manure is larger.However,the north of the city is mainly used for crop cultivation,and the demand for livestock and poultry manure is lower than that for fruit and vegetable cultivation in the south of the city.As a result,they are more likely to choose to dispose of livestock and poultry waste for free.Whether farmers participate in breeding technology training,their own planting area,regional factors and other factors will have a very significant impact on self-use organic fertilizer.Because crop planting will produce the demand for manure,therefore,they choose more manure for their own use.Farmers’ technical training,breeding species and regional factors had significant effects on farmers’ behavior of resource treatment of livestock and poultry manure.The higher the inspection frequency of government staff is,the greater the inspection intensity is,the more inclined the farmers are to make further resource treatment of livestock and poultry manure into organic fertilizer to increase its added value and then sell the resource utilization mode.(4)through the investigation and empirical research analyze the utilization of animal manure lianjiang exist farmers cognition of waste recycling technology is not high,livestock and poultry excrement resource market mechanism is imperfect,inadequate utilization of animal manure technology promotion,the problem such as livestock and poultry manure utilization policy system is not sound,and the corresponding optimization countermeasures and Suggestions are put forward.