Matters needing attention in breeding boars

Boars play an important role in the production of sows, and at the same time, the physical quality and quality of boars also seriously affect the growth and development of boars. If boars are of good quality, it will affect a large group of suckling pigs. So we should be very careful and careful when raising boars and mating. So today, let's take a look at the problems that boars need to pay attention to when breeding.

Mating time

The mating time of boars has a certain relationship with the breeds of boars. The local breeds usually have to wait until they are eight months old and have more than 60 kilograms of vegetables to mate, while the hybrid breeds are generally domineering for about ten months. weight up to kilogram vegetables can be mated for the first time. The time of mating must be chosen well. Mating too early will reduce the use time of boars, but if it is too late, the libido of boars will decrease, which will affect the quality of mating, and in more serious cases, it may lose the ability to mate.

Mating times

The first breeding boar can not be operated too frequently, because at this time it is still in a period of development, too much breeding will affect its development, the normal number of breeding is once or twice a week. When the boar is fully developed, that is, when it is three to five years old, it is generally possible to mate once or twice a day, as long as the nutrition of the boar can keep up. Generally speaking, the service life of boars is only five years, but if it is used reasonably, it can be used for more than five years, but the number of mating will be reduced, and it usually takes one or two days to mate.

Breeding principle

Boars also have principles when mating, among which the most taboo is to use large boars to match sows, so that sows can not bear the weight of boars will affect the quality of breeding, at the same time, sows will be difficult to give birth, or it is not easy to feed piglets after giving birth. There are six general breeding principles: small matching, small matching, large matching, large matching, medium matching and small matching.

Feeding and management

The environment where boars are raised must be clean and safe. Generally, the pigsty should be cleaned every half of the rainy night to prevent the boar from carrying germs and then infecting the sows. Usually, we should often observe the life of the boar in the pigsty to avoid some injuries to its limbs, and at the same time try to prevent the boar from masturbating. If it is not stopped, the reproductive organs will be damaged, thus affecting breeding.

Mating condition

When breeding, it would be better if there is a special site, if not, then try to be in a relatively flat place on the ground, and can not be slippery, the site does not need to be too large, just suitable. The time for boars to mate is usually three 25 minutes. Keep quiet during mating and don't be disturbed by other external factors. After mating, be sure to let the boar move for more than ten minutes and then put it in the pigsty and feed some warm water.

Living standard

The living standard of boars must be good, and the selected feed should ensure that the proportion of vitamins A, D and E is reasonable as far as possible, otherwise it will lead to obesity, weakening of sexual function, slow response and other phenomena in boars. Therefore, it is necessary to go to a special place to buy feed, scientifically match the feed, feed scientifically, feed twice a day, and be as full as possible.

The above are several problems that should be paid attention to in the breeding of boars introduced to you by the pro-agricultural network. If you have any better suggestions, you can also recommend them to the editor, so that the editor can learn more.