First, build a good rearing pool must first choose the house, indoor warmth, ventilation performance is better. The rearing pool should be built flexibly according to the size of the house. In general, a one-meter-wide aisle should be reserved for management. The width of the pool is 1 meter. If it is managed on both sides, a 2 meter wide pool can be built. Second, the selection of cultivating soil bred soil requirements loose, moisturizing, good insulation properties, it is best to use wood sawdust together with 30% of soft, non-stick soil, can not have pesticides and chemical fertilizers pollution. Third, the mass of hatching egg mass of egg mass is full of grains, and the color is brown and no impurities are excellent. When the eggs are hatched, mix the eggs and soil in a 1:1 ratio (volume) and put them in pots. The thickness is 12 to 15 cm. The temperature is maintained at 27°C to 30°C. The humidity of the soil is kept at about 15%, sooner or later. Turn over once. The humidity in the indoor space is maintained at 75% to 80%. Remember to spray water directly onto the eggs. IV. Rearing Management After hatching the nymphs, sieve the nymphs with a sieve with a pore size of 4 mm and place them in plastic pots. Feed them 4 to 5 days later. Feeding nymphs to feed concentrates can be done by mixing cooked egg yolk with boiling hot wheat bran, or with biscuits or crumbs and small amounts of green material (preferably sweet). Feeding once a night, it is best to use a food dish to feed, there can be no remaining feed. During the spawning period, attention should be paid to the proper combination of fine, coarse, and green feed. Fifth, the timely division of the pool soil element grows rapidly in a suitable environment, each time the skin, volume, weight should be increased by 1 times, if not timely division of the pool will affect its growth, when the density is too large, the earth element will go to four Climb on the wall. When you hit the soil surface with your hands, the soil will undulate up and down like waves. At this time, you should proceed to separate the pools. 6. Male males should be selected one month earlier than females for maturity. It is found that males that emerged from feathers should be picked out in time to avoid affecting the normal growth of females. VII. Screening of egg masses The females begin to lay eggs one week after mating, and the resulting eggs are automatically sloughed off in the tail for about 2 days. When the eggs are taken out, the adults are first sieved with an 8 mm sieve, and the eggs are sieved with a 4 mm sieve. VIII. Processing of Dried Products The aging adults that do not spawn again are screened out with an 8 mm sieve, burnt with boiling water, washed with clean water, and dried and sold.
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