Spraying herbicide, one mu of land 18 yuan. Spring urine, per mu 15 kg, per kg 1.2 yuan, 2 1 yuan. Water is used in spring, using gasoline 15 yuan. Control wheat sheath blight, per mu 12 yuan. 60 yuan per mu of harvester. Tractor delivered to the door, once 10 yuan. The above expenses total 570 yuan. In a good year, the yield of wheat is about 900 Jin per mu. After drying, it costs 972 yuan per Jin 1.08 yuan. After deducting the cost of 570 yuan, there is still 402 yuan left.
After harvesting wheat, plant corn. One acre of corn is planted in a bag, and one kilogram of 60 yuan is planted in a bag. One bag of compound fertilizer 180 yuan, one acre of land and one bag and a half of 270 yuan. Mechanically sow every acre of land in 60 yuan. Gasoline for watering before emergence 15 yuan. Closed weeding per mu 15 yuan. Spray another acre of herbicide from 20 yuan. In the middle stage, urea was used once, 60 kg per mu, per kg 1.2 yuan, that is, 72 yuan. An acre of corn harvester 1 10 yuan. Go home by tractor 10 yuan. The total cost of the above projects is 632 yuan.
Under favorable weather conditions, one mu of local corn is about 1000 kg. In the event of drought or flood, the output will be reduced by more than half, or even no grain will be harvested. A kilo of dried corn 1. 16 yuan, sold at 1 160 yuan. After deducting the cost of 632, there is still 528 yuan. Earn 930 yuan twice a year on an acre of land. A family of five grows five acres of land with an annual net income of 4,650 yuan, which means that the average annual per capita income of each farmer is 930 yuan. Let's see what everyone can do with 930 yuan a year.