Tuyuan culture video

Although the cultivation of earthen is very simple, it should not be too careless in actual cultivation. Any living animal will die if it is not noticed, but it is light and heavy in comparison.

Build a breeding pond

First of all, we should choose a good house, indoor thermal performance is good, ventilation performance is good, taking into account winter heating facilities. The pool should be flexibly used according to the area of the house. In general, a 1-meter-wide walkway must be reserved for management. The width of the pool should be one meter. If it is managed on both sides, a 2-meter-wide pool can be built. The bottom pool is 50 cm high and each layer above is 40-45 cm high. The number of layers can be determined according to the height of the house. Poolside to add anti-escape measures, paste glass or plastic strips can be indoor to prevent natural enemies and rain invasion.

Select the feeding soil

The requirements for raising soil are loose, moisturizing and good thermal insulation performance. Generally, it is best to use log saw foam with 30% soft and non-sticky rotten leaf soil. It is not possible to have pesticide and chemical fertilizer pollution. It is necessary to sift fine soil with a sieve with an aperture of 3 mm. The humidity of the soil is controlled in a lump and let go.

hatching of egg mass

The quality of egg mass was better when the seed was full and the color was brownish red without impurities. Normal egg shell has 6-16 seeds. When hatching, mix eggs and soil in a ratio of 1:1 (volume) and put them into a pot with a thickness of 12-15 boxes of rice. Keep the temperature at 27 ° C-30 ° C. Keep the humidity of the soil at about 15%. Turn them up once a day in the morning and evening to adjust the humidity and permeability of the egg sheath. Indoor humidity is maintained at 75 - 80%, 45 days or so can be Qi, remember not to spray water directly into the egg block.

feeding management

After hatching, the nymph will be screened out with a sieve with an aperture of 4 mm, and then put into a plastic basin. After 4-5 days, it can be fed. The nymph is mainly concentrated feed. It can be fed with cooked egg yolk and boiled wheat bran mixed together. It can also be fed with biscuits or bread foam mixed with a small amount of green feed (preferably sweet). It is best to feed once a night. It is best to feed with a food tray. There can be no surplus feed. During the spawning period, attention should be paid to the reasonable combination of concentrated, coarse and green feed.

timely pool separation

Earthlings grow very quickly in a suitable environment. Every time they shed their skin, their weight and volume would double. If it is not timely divided into pools, it will affect its growth. When the density is too large, the earth element will climb up the four walls. When hitting the soil surface with hands, it will fluctuate up and down like waves. At this time, it should be divided into pools.

Male selection at the right time

Male insects mature a month earlier than female insects, while female insects are still immature and unable to mate, which will affect the normal growth of female insects. The male insects found to have emerged should be picked out in time, blanched with boiling water after being picked out, the wings removed, and then boiled with light salt water, empty water, and then put into the refrigerator, can be made into delicious food. This is more efficient than picking pre-emergence males. After picking up 1 month, it can be allowed to mate by itself. A male insect can mate with more than 10 female insects. The male insect can die more than 20 days after mating. Before death, it can also be picked out and made into food. In this way, the male insect will be used.

screening of egg mass

Females lay eggs a week after mating. The eggs are dropped into the soil after about 2 days. When collecting eggs, first sift out the adults with an 8 mm sieve, and then sift out the egg pieces with a 4 mm sieve. The time for sifting eggs is 15-20 days.

Processing of dry products

The aging adults who no longer lay eggs are screened out with an 8 mm sieve, blanched with boiling water, washed with clean water, dried and sold as medicine.