Although rabbits can breed all year round, the autumn weather is cool, the meat rabbit has a good appetite, reproductive function is active, and the conception rate is high. This is a good time for breeding and breeding.
1. Strengthen nutrition No matter whether it is a male rabbit or a female rabbit, it should maintain a medium sensation, and feed should strive to diversify. On the one hand, it is necessary to ensure the supply of green succulent feed, and on the other hand, a certain amount of concentrate feed (such as bran) should be properly supplemented. Peel, corn, wheat, soybeans, etc.) If necessary, supplemental trace elements such as zinc, manganese, and iodine which play a role in reproduction can be supplemented. In addition, male rabbits were fed with half an egg a day before mating, and females were fed 50 g of malt a day, which was beneficial to increase the conception rate.
2 timely mating should pay attention to observe the female estrus performance. When the female rabbit is excited and uneasy, he runs and jumps in the cage, loses appetite, loses appetite, frequently raises his tail, climbs other rabbits, and actively approaches the male rabbit. When the vulva is swollen, flushed, and moist, breeding is most appropriate. When mating, it is necessary to pay attention to placing the female rabbit in the male rabbit cage for mating. After mating, the female rabbit should be lifted in the hip and photographed twice by hand to promote contraction of the vagina and uterus to prevent the outflow of semen.
3. After compounding, that is, after the first breeding, 7 to 8 hours apart, and then using the same male to mate once. This will ensure the number and quality of sperm required for the conception.
4. Timely elimination of infertile rabbits and old-aged rabbits Male and female rabbits who are infertile multiple times and who are older than 3 years old should be eliminated after fattening.
The installation method of the vehicle-mounted guide plate can be customized, and the most commonly used is the hoop installation.
Hoop installation:
The first type: If your car does not have a pillar, you can install the bracket bar as shown in the picture on the left, and fix the guide plate on the bracket bar with a screw. Fix the guide plate on the bracket bar with a screw. (First put the screw into the guide brand aluminum slot, then pass the screw through the hole of the bracket bar, put the shrapnel, washer, nut, and then tighten the nut).
The second type: install three L-shaped brackets at suitable positions on the roof, install three aluminum bars on the three L-shaped brackets respectively, punch holes in the aluminum bars that are aligned with the L-shaped brackets, and then fix the aluminum bars on the On the L-shaped bracket (first pass the screw through the holes on the aluminum bar and the L-shaped bracket, insert the shrapnel, washer, and nut, and then tighten the nut).
The third type: install two aluminum strips directly on the roof of the car, punch two holes in the appropriate position of the aluminum strip to facilitate the installation of the aluminum strip on the car, fix the aluminum strip with screws, and then fix the guide plate with a hoop On the aluminum bar. Pass the end of the screw with a nut through the aluminum slot on the back of the guide plate, and then align the hoop around the aluminum bar with the screws on the aluminum slot, that is, put the holes at both ends of the hoop into the two sides of the aluminum bar. On the screw, screw on the shrapnel, washer, and nut, and then tighten it.
Arrow Board,Road Work Arrow Board,Led Arrow Board Truck Mount,Led Traffic Arrow Board
Shenzhen Wide Way Optoelectronics Co., Ltd. , https://www.wdmtrafficlight.com