The breeding of puppies should be as follows:
L, eat bovine colostrum in time. The endocrine milk of bitch after delivery 1 week is colostrum. Colostrum is rich in R- globulin, which is absorbed by the intestine and forms antibodies in puppies, which can enhance the disease resistance of puppies. Puppies must eat colostrum in time, otherwise R- globulin will be destroyed by digestive juice. Colostrum is rich in nutrition, with VA 10 times that of ordinary milk and VD 3 times that of ordinary milk, and it is rich in protein, fat and iron. High acidity is beneficial to digestive activities; Viscosity plays an important role in protecting gastrointestinal mucosa; High mineral content has laxative effect and is beneficial to meconium discharge. The puppy's stomach has digestive function 5 hours after birth, so the puppy must eat colostrum within 12-48 hours after birth, preferably within 6 hours after birth. Under normal circumstances, the bitch's colostrum can be given to the puppy. If artificial feeding is needed, feed it every 3 hours for the first week. Feed every 4 hours from the second to the third week: feed every 6 hours after 20 days. Artificial milk formula: egg 1 piece, 300g concentrated bone soup, proper amount of baby cake powder and 200ml fresh milk. After cooling, add 1 g lysine, 0.6 g methionine, 2 g fast fat and appropriate amount of salt (0.5%) and filter with gauze.
2. Artificial supplementary feeding. After the bitch gave birth for 20 days, the milk production began to decline. Generally, supplementary feeding starts from 15 days after birth. Feed fresh milk or rice and meat every day. The amount of milk per day is about 100 ml, and the milk temperature is between 27-30℃, and each person is fed 3-4 times. After the age of 20, feed 200 ml of milk every day. You can also refer to the formula of flour supplement: 500 grams of lean meat or viscera (chopped), 3 eggs, 300 grams of corn flour, 300 grams of flour, 500 grams of vegetables (chopped), appropriate amount of auxin and 4 grams of salt. After mixing, add water to make steamed buns and cook them. When feeding, add 5 grams of lysine, 3 grams of methionine and 10 gram of fast Tamiflu, sprinkle a proper amount of multivitamins on the cold steamed corn bread, and add a little bone soup for the puppies to lick.
3. Artificial feeding. When the dog dies, gives birth to too many babies or has insufficient breast milk after delivery, the puppy should be artificially fed in time, and milk or milk powder can be used. Because dog milk is thicker than milk, feeding milk alone is not nutritious, so it is necessary to add some milk powder to raw milk to feed puppies. In addition to the death of the bitch, newborn puppies must also take colostrum to enhance their disease resistance and improve their survival rate. Artificial breastfeeding method: within 10 days after birth, the feeding amount of each puppy is about 100 ml, and the tools can be replaced by baby bottles, feeding 4-6 times a day. After opening your eyes, let them exercise their feeding ability, feed the milk to the plate and let them lick it. 10- 20 days after birth, the amount of milk supplement is about 300 ml. After 25 days, these puppies were trained to eat porridge. You can completely stop breastfeeding and eat porridge food in about 45 days.
4. Foster care. This method is suitable for the situation that the bitch gives birth to too many babies, the bitch dies after giving birth, and the bitch has little or no milk after giving birth. At this time, let the puppies be raised by other nursing bitches (find wet nurses and nanny dogs). This method is more conducive to the growth and development of puppies than artificial feeding. However, the delivery time requirements of the two litters are similar, and the variety size is basically the same. Generally, the age difference is less than 3 days. Milk delivery method: the bitch recognizes the puppy by smell. We can make use of this feature to complete the milk delivery, that is, before delivering milk, the puppy's milk or feces diluent is smeared on the dog, which has a large area, making it smell like a puppy and easy to be accepted by the puppy.