Methods of raising pigs, what are the methods of raising pigs

General pig farms (households) can choose to raise fattening pigs, produce and sell piglets, raise the whole process, raise breeding pigs and so on.

1) Raising fattening pigs.

It refers to the pig breeding professional household to the piglet market or the pig farm that produces piglets to buy back weaned piglets for fattening. The advantages are: the operation mode is simple, and the structure and equipment requirements of the pig house are low; The feeding cycle is short, the capital turnover is fast, and it takes 3 to 4 months from input to output.

If the life of the pig house is short, and you can better grasp the market, you can choose this way of raising pigs to get rich.

2) Production and sale of piglets.

3) Whole process feeding.

It refers to the pig farm (household) engaged in all production processes such as pig production, piglet breeding, fattening, etc. The advantages are: self-breeding, there are few opportunities to purchase pigs from outside the field, and the probability of foreign pigs bringing epidemic diseases is less, which can ensure the health of the pig herd; Earnings can be derived from both piglets and fattening pigs, resulting in higher profits per pig.

This pig breeding method requires a more comprehensive pig raising technology and relatively large capital investment, but the impact of market fluctuations and the risk of infection by foreign diseases is relatively small, and the income of pig breeding is relatively stable.

4) Raising breeding pigs.

It refers to the production and breeding of pigs, which is a professional way of feeding, which requires the breeder to have a high level of technical knowledge. The advantages are: the price of breeding pigs is often higher than that of pigs, and if it is a good breed, it can be sold more highly, so the profit is higher; If the breeding technology is high, there is a strong market awareness, and a better sales channel, this breeding method is the most profitable.

What I know is:

1. Traditional pig farming method: The traditional cement enclosure needs to be washed with water.

Second, the fermentation bed pig breeding method:

1. Dilution of fungi: 1kg of Gymboree fermentation bed strains 10 square meters are diluted with rice bran or corn flour and bran without adding water in a ratio of 1:5.

2. Preparation of bedding: an area of 20 square meters requires about 10 square meters (dry weight of about 2000kg) sawdust must be dried and impurities.

3. Sowing bacteria: you can sprinkle while spreading, or you can mix with sawdust and then spread, remember not to add water!!

4. Spread to 50 cm: the thickness of 50 cm is required, if the sawdust is not easy to obtain, it can be partially replaced with rice husks, straws, etc., and the surface is still 20-30 cm thick sawdust as well.

5. Put the pig into the bed: you can put the pig in after paving, don't wait for the fermentation to be good, and the surface can be slightly sprayed with a little water.

6. Scrap or bury fresh manure or urine below 20-30 cm, then cover with sawdust and bulldoze, and start the fermentation work after several operations.

7. Daily maintenance: when the manure and urine are more or infiltrate into the water, it must be pushed evenly, and the humidity of the bedding ring surface of the pig house must be checked frequently, and the moisture content of the fermentation layer that has been started is generally controlled at about 50-60%, and the vent can be opened when the water is excessive, and the humidity can be adjusted by air flow, and part of the material is dragged out to dry or sawdust is added to reduce the humidity.

First, pig breeding should raise good breeding pigs. A high-quality pig is a generation of hybrid pigs, which are produced by crossbreeding Landrace or Yorkshire boars with local sows or Sutai sows, with strong vitality, wide feeding, fast growth and lean meat.

Second, pigs should be fed compound feed. Piglets below 25 kg to feed Chia Tai 551A suckling pig feed as well, more than 25 kg according to the needs of different growth stages, to prepare a variety of raw materials of full price feed, nutrition, no waste.

Third, pig breeding should be combined with refined green feed. Pigs can not be fed with concentrate alone, and the nutrition of a single concentrate is incomplete, the cost is high, and the growth of pigs is slow. Jingqing combines comprehensive nutrition, with crude fiber, vitamins, and minerals, and the cost is low, and it grows fast.

Fourth, pigs should be fattened in a straight line. The traditional hanging frame pig breeding method has a long cycle, low meat yield and high cost, and this method can no longer be used. To adopt the new pig method of linear fattening, the piglets after weaning to the end of slaughter, the use of linear fattening method to improve the level of nutrition, can greatly shorten the breeding period, early, improve the slaughter rate, thereby increasing the economic benefits.

Fifth, pigs should be fed with thick feed. Pigs are fed twice a day and are fed with thick feed. Feed the first time at about 8 o'clock in the morning, feed the second time at about 5 o'clock in the afternoon, and feed the green feed once at about 12 o'clock at noon to increase trace elements, save concentrate and reduce costs.

Sixth, pig breeding should be high-density breeding. Generally, 1 pig can be raised in the square meter pig house, which not only makes full use of the pig house, but also has more pigs, grabs food, gains weight quickly, shortens the breeding cycle, and reduces the cost of breeding.

Seventh, pig breeding should take the road of self-breeding and self-raising. If the average farmer raises pigs, they will buy a generation of hybrid piglets and breed them. If large-scale breeding, first of all, select excellent male and female sows, breed a hybrid generation of piglets, raise commercial pigs, improve the survival rate, help prevent epidemics and reduce costs.

Use of pig feed additives.