I. Feeding and management of suckling piglets: 1. Piglets grow and develop rapidly, and their metabolic functions are vigorous, especially in protein and adult pigs. Therefore, the nutritional requirements of piglets are high in quantity and quality. At the same time, because the digestive organs of piglets are underdeveloped, small in size and imperfect in function, they cannot make full use of plant feed. 2. Piglets are immune deficient, so they are easy to get sick. Therefore, only by eating colostrum can they pass the maternal antibody to the piglets. However, the maternal antibody from colostrum decreased sharply at 2 weeks old, and it was not until the maternal antibody disappeared for a period of time that suckling pigs produced antibodies themselves. 3. Piglets have poor thermoregulation ability and strong response to cold stimulation. There is almost no iron in sow's milk. According to the physiological characteristics of suckling piglets, the following points should be paid attention to in combination with the calving of pigs: ① Give birth well, squeeze out mucus, break umbilical cord, let piglets eat colostrum as soon as possible, and fix nipples well. (2) to do a good job of cold and warm in time. Spy in the delivery room should be controlled at 23-24℃, and the temperature in the piglet incubator should be 30-32℃, which can be reduced by 2-3℃ every week with the increase of weeks. ③ Piglets should cut their teeth, tail and iron. (4) timely feeding. This will make the sow too thin to get out of bed and affect the breeding in the next delivery period, and at the same time promote the piglets to eat early and prepare for weaning within 28 days. ⑤ Keep the pigsty clean and the environment is good, and do all kinds of epidemic prevention work in time. ⑥ Give high-protein and high-energy feed. ⑦ Hybrid boars were castrated at the age of 10 month. Second, the feeding management of weaned piglets means that piglets are born for 4 weeks 10 weeks. Weaning is another intense stress after the piglet is born. The first is the change of nutrition, from eating warm liquid breast milk to eating solid raw dry feed, and the second is from being attached to sows to being completely independent; Third, the living environment has changed, because the delivery room has been transferred to the nursery; Fourth, it is easy to be infected by microorganisms in the sick lips and get sick. According to the above characteristics, 1 should do a good job in piglet breeding, and strictly do a good job in hygiene and immunization. 2. Reasonable grouping, pay attention to the feeding density, 0.3-0.32㎡/ head, good environment, and handle the contradiction between ventilation and heat preservation. 3, feed replacement should be carried out step by step.

If it is a pet, most of the pet pigs on the market are fragrant pigs. Some people always think that pigs are dirty, lazy and weak. In fact, these are all misunderstandings. Pigs that become pets belong to the "gifted" category in the pig family. They are lively and active, very human and will recognize their owners. As long as their owners treat them well, they will repay their owners with excellent performance. After birth, they will recognize their owners with their sense of smell and be very wary of strangers. Excellent sense of smell and hearing, can find the owner's side through smell like a dog. As a "noble" among pigs, pet pigs love cleanliness very much. After they are born, they know that there is a special place to go to the toilet and they will never eat or drink in the same place. They are curious, omnivorous and not picky eaters. They can eat cats, dogs and porridge. Moreover, according to the analysis of scientists, the genetic similarity between humans and pigs is very high, so it is no wonder that now.

Tips: People who keep pet pigs have a broad mind that others can't imagine. What can't a person who can tolerate pigs? And they have special requirements for life. When you get along with these people, you will feel that life is really full of enjoyment.

Therefore, raising pet pigs must have a series of factors such as temperature and environment.