Generally, the cost of raising one acre of bullfrogs is about more than 100,000 dollars. The profit is hard to say, depending on the feed you use, the rent of the site, and the amount of medication, the high and low sales price, the survival rate of the breeding and so on. In short, breeding bullfrogs has a high risk, there is a certain technical difficulty, and not everyone can raise.

Bullfrog farming investment costs

1, pre-costs

Bullfrogs are less active, like a quiet and humid environment, so the farm site needs to be quiet and open to ensure that the bullfrogs grow, the general site rental fee of about 1,000 yuan per acre, farming an acre of bullfrogs to engage in the need for two acres of land, therefore, the site rental fee of 2,000 yuan. The lease fee for the site is around 2,000 yuan.

Bullfrog farms in the construction of the pond, lotus leaves and ecological forests and other green plants have to invest a certain cost, so the construction of the farm site funds about 6,000 yuan up and down.

The farm needs to introduce a certain number of froglings, one mu of land can be densely populated with about 500, a pair of bullfrog seedlings at a price of about 300 yuan, 500 froglings cost about 75,000 yuan.

2, farming costs

Want to let the bullfrog farming to form a large-scale, standardized, then the breeding must be invested in labor, an acre of land at least two people need to manage, and in the case of per capita salary of 3,000 yuan per month, a year down the labor cost of about 72,000 yuan.

The feed consumed by bullfrogs is animal feed, but in different stages of breeding, the feed should be replaced with the appropriate type, such as during the tadpole period to feed on egg yolk powder, and bullfrogs than ordinary frogs frogs eat a lot of food, so the feed cost of this part of the input is relatively high, the price of an acre of feed costs at least in the 10,000 yuan or so.

3, other costs

In the process of breeding bullfrogs, water and electricity costs, equipment maintenance costs, pests and diseases vaccine fees and so on are essential, but relatively speaking accounted for the cost is relatively small, an acre of bullfrogs in the cost of farming a year in the 6,000 yuan.

In summary, the investment cost of breeding one acre of bullfrogs is: 83,000 yuan of pre-costs + 82,000 yuan of breeding costs + 6,000 yuan of other costs = 171,000 yuan. It is recommended that farmers who want to farm bullfrogs consider the pros and cons clearly and decide whether to farm according to their own situation, so as not to blindly enter the industry leading to loss of money.

Bullfrog Farming Technology

1. Seed stocking

Bullfrogs are sterilized with 50 to 75 kilograms of quicklime or 10 to 15 kilograms of bleach per acre before releasing the seedlings. Seedlings can be released, and young frogs are soaked in 20mg/L potassium permanganate solution for 10-20 minutes before release. There are 60-80 young frogs per square meter and adult frogs per ? square meter 30-40 frogs.

2. Pond inspection

Pond inspection once a day in the morning, midday and evening to prevent bullfrogs from escaping. Tap water is guaranteed for 24 hours. Pipes are lifted and lowered to control the water level. The general pond water depth is 30-40 centimeters. Take timely measures when you find abnormalities in bullfrog feeding and activities.

3, feed feeding

Feed to buoyant with feed. Soak the compound feed in water for half an hour before feeding to promote softening and expansion. The daily feeding amount is 7% to 15% of the total number of pond frogs, and adjusted according to the climate, water quality and residual bait. The feeding amount should be consumed within half an hour. Bullfrogs should be graded and fed, and individuals with larger specifications should be graded and screened regularly and timely, and bullfrogs with similar specifications should be adjusted to the same pond for breeding.

4. Disease control

Bullfrog seedlings should be disinfected by lime or bleach before stocking to kill harmful organisms and pathogens, and the whole pond should be sprayed with bleach or strong chlorine essence regularly to disinfect the pond, and 20mg/L potassium permanganate solution should be used for disinfecting the body of the frogs after pond splitting in order to prevent mechanical damage. When sick and dead frogs are found, pick them out in time for isolated feeding and disinfect them with high concentration of bleach or potassium permanganate solution in time.