The cost of maize and rice production in Jilin Province will decrease this year

Introduction: the relevant departments of Jilin Province have recently investigated the production cost of corn and rice in 12 major grain producing counties in this year The survey shows that the tax cost of Jinliang grain in Jilin Province is about 0.33 yuan, about 10% less than the actual cost of 0.37 yuan last year; the tax cost of Jinliang grain in rice is about 0.375 yuan, about 4% less than last year's actual cost of 0.39 yuan According to yif analysis, the main reasons for the cost changes of corn and rice are as follows: first, the per unit yield is increased According to the current crop growth, if there is no major natural disaster in the later stage, this year's grain production should be a normal year, and it is estimated that the yield of corn per mu can reach 423 kg (safe water, the same below), About 18% more than last year; the yield of rice per mu can reach about 478kg, about 3% more than last year Second, the investment structure has changed This year, the amount of fertilizer input by farmers has decreased relatively, and the amount of fertilizer input by farmers has increased In the cost of agricultural fertilizer, corn has increased by 25%, and rice has increased by 14%; although the amount of fertilizer has decreased, the price of fertilizer has increased, The input cost is basically the same as that of the previous year; this year's drought is relatively light, and the number of replanting and destroying species is relatively less than that of the previous year, while the drainage and irrigation costs and labor costs are slightly less than that of the previous year