What are the risks of Tuyuan farming? (culture technology is included)

Tuyuan alias turtle, hillbilly, cross the street, turtle, etc., Tuyuan is the name of traditional Chinese medicine, belongs to insects, often in the old soil housing wall root of the soil activities, is the market shortage of traditional Chinese medicine, wild Tuyuan has been far from being able to meet the market demand, the market price of Tuyuan is rising year by year, resulting in an upsurge of Tuyuan breeding. So what are the risks of Tuyuan farming? (culture technology is included)

I. what are the risks of Tuyuan culture?

Tuyuan aquaculture market is relatively tight, but affected by the market situation, it will affect the profit level of Tuyuan. Generally speaking, the market risk of Tuyuan is basically small, and the probability of losing money is also very small. The biggest risk lies in whether Tuyuan can be fed and raised well.

Although Tuyuan culture is relatively simple compared with other aquaculture species, it does not need any special conditions, and the management is relatively extensive. However, if the feeding and management is not in place, it will also cause huge economic losses, so raising the soil element needs careful management and careful observation. For some careless farmers, there is a slight anomaly in the soil element, which will not be found if it is not carefully observed. It is only when there are obvious symptoms that they are worried. Perhaps this slight abnormal performance is the precursor of the disease, and careful farmers can detect it. And carry out pre-care and prevention, perhaps to avoid the economic losses caused by major diseases.

Second, the culture technology of Tuyuan

1. The hatching of egg masses

The quality of the earth yuan egg block is full, the color is brown and red, and there are no impurities. The normal egg shell has 6-16 seeds. When hatching, mix the egg and soil at the ratio of 1:1 (volume) and put them into the basin. The thickness is 12-15cm, the temperature is kept at 27-30 degrees, the soil moisture is kept at about 15%, turn once every morning and evening, adjust the dry humidity and the permeability of the egg sheath, and the indoor air relative humidity is kept at 75-80%. It can be done in about 45 days, so remember not to spray water directly into the egg block.

two。 Timely pool division

Soil element grows very fast in a suitable environment, and its volume and weight will be doubled every time it molts. If it is not divided into pools in time, it will affect its growth. When the environmental density is too high, soil yuan will climb up the four walls and rise and fall like waves. This is a sign of discomfort in the growth environment, and the pool division should be carried out immediately.

3. Pick up males at the right time

The male worm matures a month earlier than the female, and at this time the female is not mature enough to mate, otherwise it will affect the normal growth of the female. If it is found that the feathered male should be picked out in time, scalded to death with boiling water, and then boiled slightly in light salt water and drained into the refrigerator, it can be made into delicious food, which is more efficient than the male before Eclosion.

When the female worm matures, it can mate on its own. A male worm can mate with more than 10 female worms. The male worm will die more than 20 days after mating. Before dying, it can be picked out and made into food to make full use of.

4. Screening of egg mass

After mating for a week, the female begins to lay eggs, the eggs are dragged in the tail, and fall off in the soil automatically in about 2 days. When taking eggs, the adults are screened out with an 8 mm sieve, and then the egg blocks are screened out with a 4 mm sieve. The appropriate time to screen the eggs is 15-20 days.

The above is the introduction of Tuliu.com to the risks and techniques of Tuyuan farming. The market for Tuyuan farming is tight, but there are a lot of speculative prices on the market. It is suggested that breeders can go to the local Chinese medicine market by themselves. Know the more real and accurate market information, do not invest blindly!