Analysis of the cost and profit of raising frogs on an acre of land 1, The cost of raising frogs on an acre of land is at the cost level. The key factors that everyone must consider are labor cost, site capital construction, bullfrog seedlings, the cost of feeding Tenebrio molitor, the cost of lighting lamps to attract insects, and daily water and electricity.
Basic construction of a special breeding garden with an area of 5 mu and calculation of frog breeding cost;
(1) The contracted land fee of 5 mu is leased according to the sowing area,1mu of 800 yuan, and the contracted land fee of 5 mu is 4,000 yuan.
(2) The construction cost of 5 mu, including the aquarium cost of goldfish, and the total construction cost of green ecological forest is ***6000 yuan.
(3) maggot breeding pond. The capital construction cost of loach pond is 5000 yuan.
(4) The frog breeding fee 1 mu is 60, and 350 pairs of frogs can be raised in free range. The frog breeding fee is 7,000 yuan per pair of 20 yuan.
(5) 3 people are employed, and the cost is 18000 yuan.
(6) Other surcharges are 6000 yuan.
(7) The total cost of frog breeding in the first year was 46,000 yuan. After that, the annual bullfrog seedlings will not need to be invested, which will also reduce costs and improve profits. In the first year, the total investment cost was around 1 10,000 yuan/mu, but in the second and third years afterwards, the equipment cost, site capital construction and bullfrog seedlings were not needed, and other 1 mu land was used to feed the concentrated feed of fly maggots and loaches, as well as its water and electricity charges for attracting insects, electric light bulbs, water pumps used to change fish tanks, labor costs and so on. According to the cycle time of 3 years, the average annual investment is 8800 yuan/mu; 1 mu net profit is about 36,000 yuan minus 8,800 yuan, which is about 27,000 yuan 1 mu every year.
2. The profit of raising frogs on an acre of land is not high, and the input cost of raising frogs is about 1 10,000 to10.5 million yuan according to the calculation of three years. If you add some follow-up concentrated feed, at the same time, you need to add some manpower costs. How to calculate that the input of one mu of land is about 20,000 to 30,000 yuan, but the profit of this kind of frog breeding is particularly high.