Management Technology of Rana chensinensis Culture

Forest frog is a kind of frog species, which has a wide range of distribution in the north of China. Forest frog is a kind of pure natural food which integrates food and medicine. Its medicinal value is very high, and the forest frog oil extracted by forest frog is a very precious food, which is very popular in our country, which has the effects of strengthening essence and strengthening yang, nourishing kidney and tonifying liver. So how to manage the breeding of forest frogs? The following editor brings you the breeding and management technology of forest frog, let's have a look!

1. Timely sunshade

Forest frog is a kind of amphibian, the heat preservation and moisturizing ability of skin is not strong, and part of the breathing of forest frog is mainly skin. If the forest frog is exposed to direct sunlight for a long time, the rate of water evaporation will greatly increase, resulting in a rapid rise in body temperature and easy dehydration. As a result, the respiratory function of the skin is blocked, and the mucus in the skin gradually dries up due to ultraviolet radiation. It blocks the breathing of the forest frog, reduces the protective ability of the skin, and causes various diseases. Therefore, when breeding, it is necessary to establish a sunshade, improve heat preservation and moisture preservation, and provide natural insects for forest frogs, which is conducive to the growth of forest frogs.

2. Rain protection facilities

In the hot and dry summer environment, the forest frog will gather in the humid environment in order to cool down and like to be caught in the rain. However, if the forest frog is exposed to the rain for a long time, it is very disadvantageous to its growth and will increase the death rate of the forest frog. Especially in rainy days, the mortality rate of young frogs is the highest, mainly because Rain Water is not clean. Therefore, in addition to establishing sunshade facilities, we also need to ensure that forest frogs have a safe place to eat without rain, so as to prevent forest frogs from dying in the rain. It can be flexibly combined with sunshade equipment when building rain-proof facilities.

3. Temperature adjustment

The body temperature of forest frog is constantly changing, and if the breeding temperature is not adjusted properly, it will cause great hindrance to the growth of forest frog. Too high and too low will affect the growth and development of the forest frog. when the temperature is below 14 degrees, the appetite of the forest frogs decreases and the growth slows down. when the temperature is more than 32 degrees, the metabolic function of the forest frogs is disorder and the mortality rate increases. Therefore, we must adjust the temperature when breeding, the most suitable growth temperature of forest frog is about 23 degrees. And we need to detect the temperature of the forest frog every day and adjust the temperature through shading and ventilation to prevent adverse reactions.

4. Maintain humidity

As I just said, the skin moisturizing ability of forest frog is not very high, so we also need to do a good job of moisturizing in breeding. The humidity requirements of forest frogs vary with the growth stage. For example, during the metamorphosis of young frogs, the humidity should be kept at about 88%. For young frogs within two months, the humidity should be controlled at about 81%, and then reduced to about 75%. Adjust the humidification frequency according to weather changes, for example, there is no need for humidification on cloudy and rainy days. Humidify about twice a day when it is sunny and hot, and it is best to choose when there is no sun or when the sun is not strong.

The above is a brief introduction of forest frog breeding and management technology, and now the breeding area of forest frog in China is very wide. But there are also many examples of farming failures, a large part of which is caused by mismanagement. Therefore, when breeding, we must pay attention to do a good job of management to prevent adverse effects on the growth of forest frogs. That's all for today's introduction. This article is for reference only. Thank you for your reading and support.