Inappropriate feeding and management 1. Overnutrition, the back-breeding rabbits were developed into obese commercial rabbits. It is recommended that farmers should scientifically deploy feeds and properly adjust the ratio of concentrates to ensure that crude fiber accounts for about 15% of the diet, and appropriate amounts of hay and vegetables are supplemented. 2. Due to lack of nutrition, the resulting female rabbits are too thin. Some female rabbits have a lot of litters and have a long period of lactation, which causes the maternal nutrient reserve to consume too much and it is difficult to recover the sensation. Therefore, care should be taken to “progressively†increase the amount of feed and increase the proportion of protein in the diet during the feeding process. 3. Single feed type, less protein supply, insufficient vitamin E. Should pay attention to the nutritional balance of feed, and do a good job of feed regulation and improvement. Lack of technology, mistakes in operation The breeder's determination of whether the female estrus was unclear or inaccurate, and infertility caused by the discomfort of breeding. When the female rabbit is in estrus, the appetite is decreased and restless. The hind paws are used to knock down the bottom of the cage, and sometimes the hindquarters and the tail are raised. If they are placed in a rabbit cage, they like to approach the male rabbit and are willing to accept mating. It can also be judged by the observation of the genital area of ​​female rabbits. When the female rabbit is in estrus, the genital area is moist, red and swollen. If it is pink, it is the early stage of estrus. The appearance of a large red color is the middle period of estrus. The purplish red is the estrus. This is the best time for breeding. Inflammation caused by inflammation of the reproductive tract Sometimes the female genital area is swollen, inflamed, and even ulcerated out of mucous. This situation can easily lead to female infertility. The affected part can be washed with 0.1% potassium permanganate solution, and oral sulfadiazine, 0.1 g to 0.2 g per kg of body weight fed, 2 times to 3 times a day. Penicillin may also be given intramuscularly at 20,000 to 40,000 units per kilogram of body weight, 2 times to 3 times per day. The inflammation is cured and then the breeding. Congenital infertility This disease occurs in the reserve female rabbits, and some of them can obtain better reproductive effects through the intramuscular injection of the estrogen diethylstilbestrol and follicle stimulating hormone, but they must be eliminated in time when they are not estrus and treatment is ineffective. Infertility Brucellosis, toxoplasma, and spirocheteosis are also important causes of infertility in female rabbits. These pathogens can be transmitted under natural conditions and can also be infected under natural mating conditions. The diseased rabbits have obvious clinical symptoms. The principle of prevention and cure is early detection and early treatment. It should do a good job in the environmental hygiene of rabbit houses, do a good job in disinfection, strengthen nutrition, and enhance the body's resistance to disease. Drape Pack,Vertical Drape Pack,Disposable Drape Pack,Disposable Medical Drape Pack ShaoXing SurgeCare Medical Products Co., Ltd. , https://www.sxsurgecaremedical.com