Investigation And Analysis On Cost-benefit Of Large Hazelnut Cultivation In Huanren Laohieshan Area

With the development of the country's comprehensive poverty alleviation strategy,many poverty relief programme have been launched in poor mountainous areas.The poor Laoheishan area chooses new varieties of hazelnuts according to local conditions and uses the transformation plan of scientific and technological achievements.After more than ten years' diligent exploration,the Laoheishan area hill area first realized the poverty alleviation through the big hazelnut industry.The old Montenegro has led to the development of the surrounding area.In order to better study and promote the hazelnut industry in Laoheishan area hills,the cost and benefits of planting hazelnut in the Laoheishan area were investigated.This article is first through the literature collection,and then to the farmers in the Laoheishan area of Huanren in the process of planting big hazelnut,combing the cost theory of western economics to define the agricultural product cost of the existing literature,using the economic cost to the field production data,labor and land,and so on.The related costs are summarized and analyzed in detail.The cost composition analysis shows the resistance caused by the increase of farmers' income.In the process of hazelnut planting,the total cost of the big hazelnut increases rapidly,which is mainly due to the cost response of the land cost and labor cost.The planting of hazelnut with different planting area is not enough.Secondly,this paper analyzes the different planting area of the same variety of the growing hazelnut in Laoheishan area,and investigates the gross profit,net profit,yield and output value of the farmer's big hazelnut,and the farmers' mu yield is high and the output value is high in the area of the large hazelnut under 10 of the Laoheishan area.The yield and price of Corylus heterophylla have great influence on the yield of hazelnut.In particular,the farmers who have an area of more than 10 mu can adjust the proportion of the big hazelnut fruit,reduce the proportion of the seedlings,and increase the use of fertilizer to increase the yield.On the basis of the self-employed land,the yield of the hazelnut under 10 mu is the highest,and the output value of 20-30 Mu is higher than the output value of more than 30 mu.The selling channels of hazelnut fruit and seedlings are single,and the dependence on dealers is high.It is necessary for the government to guide the sales ability of farmers or to strengthen the marketing ability of cooperative organizations.Hazelnuts belong to nuts,which are different from other crops and need fine management.In the end,the ratio of the cost and yield of the big hazelnut in the old black mountain area with the small hazelnut of the elm gully was analyzed.The profit of the big hazelnut wool in Laoheishan area was higher than that of the small hazelnut.Hazelnut is a high investment and high return compared to hazelnut.