How about the cost and profit of raising frogs in rural areas? What kind of food do you eat? What are the technologies?

Frogs belong to the amphibians of the phylum Chordata, amphibia, Anura and Ranidae. They are medicinal animals integrating food, health products and medicine. What about the cost and profit of raising frogs in the countryside? What kind of food does it eat? What are the technologies? According to frog data, frogs in wild conditions are used to catching flying insects, ordinary frogs eat insects and worms, flies, mosquitoes, locusts, mole crickets, green worms, earthworms and so on. Frogs only eat things that move.

What are the costs and profits of raising frogs in rural areas?

1. The total input cost in the first year is about 10,000 yuan per mu. In the following second and third year, there is no need for the facility cost, site construction and frog seedlings, and the rest of the feed cost per mu for raising maggots and earthworms. As well as the cost of electricity, light bulbs, water pumps and labor costs invested to attract insects, the total annual cost is about 8000 yuan. According to the three-year cycle, the average annual investment is 8800 yuan / mu, and the net profit per mu is about 36000 yuan minus 8800 yuan, which is about 27000 per mu per year.

2. Of course, with the increasing scarcity of wild frogs, the market price of frogs continues to rise. for every 1 yuan increase in price, the net profit per mu can be increased by more than 1,000 yuan, including the price of vegetables in this table is sold according to the price of ordinary vegetables. if we can sell according to the price of organic vegetables through the supermarket as we do, the net profit per mu can be increased by at least 10,000 yuan. If it can be combined with seedling trading, technology transfer training, state support subsidies, commodity frog recycling sales, then the net profit per mu of land will be higher.

What are the techniques of frog breeding?

1. Key points of breeding techniques of young frogs.

The juvenile frog pond is kept at a depth of 0.3-0.5 meters, and 3-5 feed tables and rest tables are set on the surface of the water. The stocking density of newly metamorphosed young frogs is 200kg / kg, and the stocking density of young frogs less than 50g is 100g / kg. The young frogs in the same pond should be adapted to the caliber of the young frogs after being raised for a period of time. The newly abnormal young frogs were fed with juvenile frog feed with a particle size of 2.0 mm, 3.0 mm at 20g and 30g, and 3.5 mm at 50g. The daily feeding amount is about 5% of the total body weight of the frog, once in the morning and afternoon. Change the water at home regularly to keep the water fresh.

2. Key points of adult frog culture techniques.

After the young frogs are transferred to the adult frog pond, the frogs have a large food intake and a faster growth rate, which is an important period for the formation of commercial production, and the supply of adequate bait is the most important, mainly artificial cultured live baits with high protein and high reproduction rate, such as fly maggots, earthworms, yellow powder insects and so on. If you raise earthworms on the mound, as long as you sprinkle some lime water with a concentration of 3% to 5% on the mound every evening, the earthworms will pour out and serve as frog bait. It is also necessary to feed some formula feed in an appropriate amount, separate and raise in time, and adjust the feeding density. After one month of feeding, when the body weight of adult frogs reached 100 grams, the feeding density was 30 per square meter, and changed to 10 eggs per square meter 2 months later. After short-term breeding, it can become a commercial frog on the market.

3. Key points of disease control.

The prevention and control of frog diseases should be based on prevention. In the process of breeding, as long as we pay attention to environmental hygiene and ensure fresh feed, balanced nutrition and scientific feeding, the occurrence of frog diseases can be reduced. The common diseases of frogs are fulminant septicaemia, bubble disease, rotifer disease, red leg disease, gastroenteritis and so on.