First, the separation time
The separation was carried out when the white fibrous carcass was changed and the color changed from white to orange red and the tail joint was raised.
Second, the separation method
1. Picking separation method. When the youngster climbed off the back of the mother, the postpartum mother’s cockroach that had dried out on the frontal abdomen at night was picked out with chopsticks or clips, and the rest of the young pigs were kept in the original pond. This method is applicable to small-scale storks such as the adobe delivery room, the cement board delivery room and the board nest production room.
2. Glass separation method. Chopsticks are used to pick out the postpartum female quail and raise it separately. Then, together with the grazing soil in the delivery room, puppies are gently poured onto a glass plate in the middle of another feeding pot. A wide-mouth glass bottle is placed under the glass plate. Aberdeen slowly crawled to the edge of the glass plate, fell into the feeding pot, and finally, drained the soil on the glass plate. This method is suitable for smaller-scale breeding.
3. Separation sieve separation method. Between the pool and the pool, a separation sieve of 15-20 cm in length, 10-20 cm in height and 0.3 cm in pore size was constructed. The separation sieve allowed only 2 instar larvae to pass and the female quail did not pass. This law applies to large-scale breeding.
4. Automatic separation slide separation. There is a small pond built in Dianchi Lake. The bottom of the pool is 10-20 centimeters higher than the large pool, and the surrounding edge is a slope with a 60-degree angle to the ground of the large pool. The slope is covered with glass plates, and the scorpions can only slide down and cannot climb. The four walls of the pool are made of four glass plates, and the walls and the bottom of the pool are left with a height of 0.3 cm. In the process of separation, the maternal cubs in the delivery room are poured together into a small pool, which is slid along the slope into the large pool while the female cubs remain in the small pool. This law applies to large-scale breeding.
5. Automatic separation box separation method. A separation box with a length and width of 15-20 cm and a height of 10-20 cm is to be built 10-15 cm above the ground between the pool and the pool. On the side close to the larvae, a 60-degree slope is made downward from the bottom of the separation box, leaving a 0.3-cm gap between the glass bezel and the floor of the separation box. When separated, the mother's pups are put together in a separate box. Only the pups can fall into another rearing tank through this slit, and they can no longer climb, so that the purpose of automatic separation can be achieved. This law applies to large-scale breeding.
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