The quality of feeding and management of the female rabbits during pregnancy has a significant effect on the normal growth and development of the fetus, the number of litters, the initial weight of the pups, and the amount of lactation of the female rabbits after delivery. The main point of this period of feeding and management is to provide full price nutrition, strengthen nursing care and prevent miscarriage. After the female rabbit is pregnant, embryonic development can be divided into three periods, namely embryonic stage (1 to 12 days of pregnancy), prenatal stage (13 to 18 days of pregnancy), and fetal stage (19 to 30 days of pregnancy). It has been determined that during the development of the fetus, protein in the body increases with gestational age, and energy metabolism also gradually increases. For this reason, the need for nutrients for pregnant female rabbits is equivalent to 1.5 times that of usual. In particular, young females themselves continue to grow and develop, and they need to have sufficient nutrition, especially protein, minerals, and vitamins. During the feeding of pregnant female rabbits, feeding is also performed according to the condition of the female rabbit. If the female rabbit has a good body condition, it may not necessarily increase the feed amount of the concentrate before days of delivery, and some may also appropriately reduce the amount of the feed to prevent the mother from having too much postpartum milk. If the pregnant female rabbit has a poor body condition, it is not possible to reduce the material before giving birth. Instead, it is necessary to appropriately increase the feed amount of the concentrate.
In this period, we must guard against the miscarriage of female rabbits. Pregnant females are susceptible to miscarriage within 15 to 25 days of pregnancy. Workers must take care that the female rabbits are in a state of quietness, prevent frightened, cold, and thirsty winds, and must prevent female rabbits from biting each other and male rabbits from chasing female rabbits to prevent drinking water. Females over 15 days of pregnancy are kept in single cages, and mothers are advised to avoid pregnancies during pregnancy. It is necessary to pay attention to the preparatory work for the female rabbits before they reach labor. It is a normal physiological phenomenon that the female rabbit pulls the chest abdominal hair before labor, the pulling hair can stimulate the development of the mammary gland, the more the hair pulls, the better the lactation performance is. For unraised rabbits before birth, the abdominal hairs should be pulled down and put into nests by hand. At the same time prepare clean drinking water and some digestible food for the female rabbit.
To do a good job of post-natal care. After the birth of the female rabbit, the rabbit is jumped out of the nest box to look for drinking water. At this time, the baby rabbit can be gently taken out of the nest box, and the nest can be re-arranged, and the dirty hair and stained grass can be sorted out to add a clean and soft cushion. Do a good job nest nest, count the number of puppies, weigh the newborn nest and return it to the nest and cover the clean rabbit hair.
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