If you want to breed small things in a dormitory with narrow space and limited air circulation, first of all, small animals such as cats, dogs, rats, rabbits and birds. , will produce body odor, excreta, will pollute the dormitory environment, economic value is not big, should be ruled out. Judging by the scale of no odor, no noise, no pollution and a little breeding benefit, the small creatures you breed must be less excrement, no pollution, no smell, no noise, easy to raise, easy to hide and have certain value. Then, under the environmental conditions of the dormitory, what should we raise? It is good to recommend a small medicinal organism that meets the above breeding conditions, such as toad (which does not need to breed in water).
Toad is a small medicinal animal with no body odor and little excrement. The excreta secretion is basically odorless, but occasionally there are frogs. It has the characteristics of fast growth, disinfection and sterilization of skin secretions, protection of indoor sanitary environment, short cycle and high benefit.
The current price of toad venom is about 5000 yuan per kilogram. The membrane that the toad naturally shed is called chantui, commonly known as toad slough. According to the Dictionary of Chinese Herbal Medicine, it can cure malignant tumors and other intractable diseases, mainly used for children's sores and malnutrition, and now it is often used to treat tumors. Toads in the wild take off their greedy legs several times a year, but unfortunately they are often eaten by toads themselves. Live toads can take off their clothes naturally from April to 10 every year, and they can take off two or four clothes every month. Using the advanced collection technology of toad slough, a toad can shed a little more than four pieces of toad slough every month. Raising 2000 toads on an acre of land can produce 2000 to 4000 greedy legs in six months. According to the single weight of Zen tui of 0.3g, Zen tui is worth tens of thousands of yuan.
Breeding toads can directly breed adult toads or use female toads to produce tadpoles to hatch young toads. A female toad can lay about 5000 eggs a year, and tadpoles that lay eggs in spring and autumn can weigh about 30 grams in autumn, which can be used to collect toad legs that year. In the second year, the weight of toad can reach more than 50g, and the weight of toad slough is more than twice that of the first year, so the yield is good.
Feed:
Feed, such as eel, bullfrog, shrimp, fish and turtle, can be used to feed toads.
2. If you have time to control the temperature of the dormitory, you can also cultivate it in winter.
Significance of collecting toad legs from toad in dormitory;
Through the practice of small-scale breeding and single-leg collection in dormitory, we have accumulated mature experience for large-scale outdoor toad breeding and single-leg collection.
Haining Longtouge Amphibians and Reptiles Research Institute acquired Zen retreat.