Native to North America, introduced to China in 59 years. Because of its sound like a bull, it gets its name. It is a large edible frog. Bullfrogs are fast growing, tasty meat, nutritious, high protein content, and are a delicious delicacy at celebratory banquets. Here we understand the economic value of bullfrogs.

1, edible. Bullfrog is our country as a national feast of delicacies. 1984 U.S. President Reagan visited our country, Li Xiannian, chairman of the banquet entertained nine dishes, Reagan cooked with bullfrogs made of stone scaled legs praise. Nowadays, bullfrogs have been included in the menu of many hotels and restaurants in China. Edible bullfrogs are not rare in the world. The world's edible bullfrog originated in France. After the introduction of North American countries.

Now the annual consumption of bullfrogs on the international market amounted to more than 300,000 tons, each kilogram sold for about 50 U.S. dollars. Our country started to raise in 86 years, and produced 300 tons in the last year. Jiangsu, Zhejiang, Hainan, Shanghai, Guangdong and Shandong are potential markets. Bullfrogs are sold to coastal hotels for 30---60 yuan/kg.

2, medicinal. Frog meat is flat and sweet, and the gall is cold. The treatment of a variety of human diseases, such as the treatment of edema, the treatment of pharyngeal erosion, etc. has the efficacy of activating blood and eliminating accumulation, eliminating heat and detoxification, supplementing the deficiency, and relieving cough.

3, leather. Bullfrog leather texture thick, soft, smooth, elastic, and has a colorful pattern, can be used as wallets, gloves and other leather products such as raw materials. Frog skin shoes made of 400 yuan - pair. Frog skin refining and processing into leather glue for jewelry, diamonds and other decorative items such as adhesives.

4, feed. Use the by-products of bullfrogs (head, viscera) dried and made into a mixed feed for chickens, can increase the egg production rate.

5. Predator. Bullfrogs, like other frogs, take agricultural pests as their main food. -On average, bullfrogs can eat more than 10,000 pests a year. -A tadpole can eat more than 100 tsetse a day. The use of bullfrogs to treat insects, not only can effectively control harmful insects and reduce the damage to crops, but also can greatly reduce the amount of pesticides.

6, aerospace use. Frog oil is used in aerospace industry.