Which sow breed is the best? what is the best sow breed?

In fact, there are many good breeds of sows, but which one is suitable for you, according to the breeding situation in your area, such as what kind of pig is good to sell in your area, then choose a good one. In fact, there are many breeds of sows, including meat quality, litter size are very different, let's take a look at the specific.

Which sow breed is better?

If it is to produce commercial piglets, of course, it is good for binary sows, and it is better for Landrace boars to be bred with large white sows, which are crossbred with Duddock boars to produce three-way hybrid lean commercial pigs. fast growth, high lean meat percentage of ketone body and high feed reward. But this kind of sow requires high feeding conditions.

What is the best sow breed?

At present, in China, Taihu sows are the ideal first choice for farmers, and one of the characteristics of lake sows is high reproductive performance. Taihu sow is famous for its high yield performance in the world, and it is one of the best breeds with the strongest fecundity and the largest litter number among pig breeds in China and even in the world, especially Erhualian and Meishan pigs. The average number of first birth is 12, the average number of parturient sows is more than 16, more than three births, each can give birth to 20, excellent sow litter number up to 26, the highest record of 42. Sexual maturation is early, and the quality of boar sperm at the age of 4-5 months reaches the level of young pigs. Sows are in estrus at the age of two months. It is reported that 75-day-old sows can conceive and give birth to normal piglets. Taihu pigs have strong protective ability, high lactation ability and careful rise and lie down, which can reduce piglets being pressed. The feeding rate and breeding rate of piglets were higher.

How to raise sows

The main results are as follows: 1. The purpose of production is to produce piglets with large quantity, large size and good health. Under the condition of a certain number of sows, the feeding and management of sows, especially pregnant sows, directly affects the production quantity and quality of piglets.

2. The effect of sows on fecundity can be reflected by the long interval between weaning and estrus and the small litter size. Overweight sows can also affect reproductive performance. Therefore, the amount of feeding must be controlled in feeding. If you feed too much feed, it will cause feed waste. Increase the metabolic burden of sows (especially in summer). Excessive feed during the period will result in overweight sows, which will increase the need for future maintenance and increase the cost.

Profit and cost of breeding sows

1. The period of a year is about 2 months. According to the calculation of 60 days, the average feed price is 1.4 yuan / jin, the daily consumption is about 2.75 jin, and the feed cost is about 230 yuan.

2. In the later stage, the year is about 4 months. According to 120 days, the average feed price is 1.6 yuan / jin, the daily consumption is about 4.75 jin, and the feed cost is about 900 yuan.

3, less than 2 months a year, according to 50 days, the average feed price is 1.7 yuan / jin, daily consumption is about 6.5 jin, feed cost is about 550 yuan, the next 10 days is the motor period, or in empty pregnancy, or during lactation, the average feed price is 1.56 yuan / jin, the daily dosage is about 3 jin, and the feed cost is about 45 yuan.

4. in addition to the feed cost, breeding also includes breeding expenses, labor costs, epidemic prevention expenses, pigsty room depreciation expenses and other expenses, etc., each sow breeding cost is about 40 yuan, twice a year, the cost is 80 yuan.

5. The labor cost of sow breeding is about 350 yuan per head, the cost of epidemic prevention is about 50 yuan per head, the depreciation of pigsty room is about 100 yuan per head, and other costs including water, electricity and gas are about 50 yuan per head. The feed cost of one sow is 230yuan + 900yuan + 550yuan + 45yuan in one year, the other cost is 80yuan + 350yuan + 50yuan + 100yuan, the total is 2305 yuan, 30 heads is 69150 yuan.

After seeing so much, am I surprised that there are so many breeds of sows, and the differences between breeds are so great? Here, the editor wants to say that what kind of sow you choose has something to do with what you want to do. If you want to raise a pig for money, of course you have to choose a sow with strong breeding ability.