Can binary growing sows breed sows

Let's just say that you can use a match of the same gender as its mother?

1. The growing binary takes Landrace as the paternal parent and Dabai as the mother, and the offspring concentrate the heterosis of Landrace boars and large white sows.

2. The big and long binary takes Dabai as the paternal parent and Landrace as the mother, and the offspring concentrate the heterosis of the big white boar and the landrace sow.

3. The respective properties of Landrace and Big White male and sow are different.

4. After more than 20 years of breeding, Landrace pigs are much better than the original in terms of robustness and disease resistance, and Landrace pigs are better than the original in terms of sows, and the advantages of Landrace pigs as sows should be greater than that of large white pigs, and the length of Landrace is long, and the development of mammary glands is better than that of large white pigs, and the number of litters and the newborn weight of piglets are better than those of large white pigs. From the perspective of actual production, Landrace pigs are better than large white pigs as mothers.

I haven't thought about this before. Literal understanding, personal speculation: the eldest binary takes Landrace as the paternal parent and Dabai as the mother, and the offspring concentrate the heterosis of Landrace boars and large white sows, and the large and long binary takes Landrace as the paternal parent and Landrace as the mother, and the offspring concentrate the heterosis of the large white boar and Landrace sow, so it is necessary to look specifically at the respective performance of Landrace and Landrace male and sow.

Growing binary sows are a combination of Landrace boars as the paternal line and large white pigs as the maternal line.

The big long binary sow is a combination of the big white boar as the paternal line and the landrace pig as the maternal line. That's the difference.

But in essence, they all belong to binary pigs! If you want to buy it, please contact me!

The growing binary sow is to use Landrace as the paternal parent and the big white pig as the female parent.

The big long binary sow is to use the big white pig as the paternal parent and the landrace pig as the female parent.

Landrace pigs have the characteristics of fast growth, high feed utilization, high lean meat rate, more total litter size of sows, more litters of sows, and higher weaning litter weight. ButWeak constitution and poor resistance to stressIn areas with better feeding and management conditions, Landrace pigs are used as the male parent, and crossbred with local pig breeds, and the effect is better. ）

Large white pigs have fast growth rate, high feed utilization rate, and high carcass lean meat rateAdaptableThe total litter size of the sow is larger. Crossbreeding with other breeds, both as a male or female parent, has shown good performance. ）

Landrace pigs are crossed as sows and large white pigs as boars, and the large and long binary sows produced have better reproductive performance.

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The litter size of the inner binary sows is more, except for the Dan line pigs (10-12 on average), the litter size of other strains is general (about 10 heads), and the litter size of the new Dan line has also increased after crossing the Chinese breed Meishan pig. According to the current domestic statistics and actual production process, there is little difference between the number of piglets born in the outer binary and the inner binary, but the importance of the piglets born in the outer binary is higher than that of the inner binary, and the growth rate of piglets in the later stage is also faster than that of the inner binary. In terms of disease resistance, the inner binary is more adapted to the local breeding environment than the outer binary.

Generally speaking, according to the specific situation, the breeding conditions are good, the management can be in place of the external duality, and the economic benefits are better. If the breeding conditions are similar, you can choose to have two yuan, because if you raise one less pig, you will have no money. Inner two anti, resistant to rough feeding, good maternity, disease resistance is also better, the birth rate is relatively high, very suitable for ordinary farmers to breed inner binary sows Taitai and Changtai prospect than the big or grow up of the outer binary prospect, but the price of the outer three yuan piglets is 100 yuan higher than the inner three yuan.

Both breeds have high litter sizes.

Compared with the inner binary, the outer binary has a smaller litter size, while the inner binary has strong fecundity and good maternal ability. This is mainly related to the variety, the gap is not very large, the growth rate of the outer binary is slightly faster, and the inner binary is easy to raise. Birth a few people feel that it still depends on the time of breeding to grasp, the more time to master the better, the more pigs the better, how many sows, if there are only 14, she gave birth to 16 piglets, then there must be two can not afford to raise.

In addition to having sows in the pig farm at the same time, and when the sow is born, it is necessary to raise, or raise more is not much, as long as there is an appropriate number, if each head is less, it is best to give birth to a few, each head is a little better, improve the survival rate, a little better everyone, I am learning a little pig disease every day, is currently a production technician of a large pig company, yesterday a fan left me a message to ask, limited funds, how to choose binary sows and ternary sows.

Local pigs have the advantages of strong adaptability, not strict environmental requirements, tolerance to rough feeding, and high litter size. The downside is slow growth. Binary sows are defined as the stable type obtained by crossing local pigs with imported pigs.

Binary sows inherit the characteristics of high litter size and strong disease resistance of local pigs, and also inherit the advantages of fast growth of foreign excellent breeds. Although the growth rate is not as fast as that of ternary hybrids, disease resistance alone can throw off ternary pigs for several streets. Especially for smallholder farmers, when the equipment can't keep up, choosing binary pigs can reduce the wind a lot.

When a one-yuan sow is mated with another breed of one-yuan boar, the resulting sow is called a binary sow, and it is necessary to choose a gilt among the binary crossbred sows.

Binary sows are the latest breed of pigs, and the economic benefits of binary sows are very good, and binary sows are a new breed bred through special mating.

Tianzhao pig industry binary sow is a combination of Tianzhao Landrace and Tianzhao Dabai miscellaneous leakage forest after the advantages of crossing, strong adaptability, resistance to rough feeding, farrowing, good motherhood, and can make full use of the characteristics of excellent lean pigs with fast growth, good fattening effect and high lean meat rate, which can quickly improve the lean meat rate of commercial pigs. Binary sows have many litters and neat shapes, and the ternary commercial pigs produced after crossbreeding with terminal boar Duroc grow fast, saving feed reputation. The slaughter time is shortened by about 3-5 days compared with the usual return to the empty mu of ternary commercial pigs, and the feed efficiency is improved by about 5%, which can achieve:

1 (feed length 1 kg of live weight). Features: high litter size, easy delivery, less dystocia, high uniformity of piglets, resistance to rough feeding, long service life, high litter size for life.

Summary. Binary cross sows are a generation of hybrid (grown or long) sows that result from crossbreeding with large white sows or large white boars with landrace sows.

Binary sows whose parents are bred by different exotic breeds are called "exobiquitic sows" Exobinary sows refer to hybrid sows produced by crossbreeding between two imported breeds of pigs, such as the most common at present, such as the most common York, Yorksg, Duroc York, Duroc Landrace, etc.

This kind of outer binary sow has the advantages of large size, high lean meat rate, moderate litter size, plump body, strong limbs, straight back and waist, no hooves and no belly, etc., in the case of better feeding conditions, there is a higher production performance and market price, and it is the basic sow group that most farms and farmers like to raise. Zhumei Group Breeding Farm provides information.

What is a binary cross sow.

Binary cross sows are a generation of hybrid (grown or long) sows that result from crossbreeding with large white sows or large white boars with landrace sows. Binary sows whose parents are bred by different exotic breeds are called "exobiquitic sows" Exobinary sows refer to sensitive hybrid sows that are crossbred between two imported breeds of pigs, such as the most common at present, such as the most common York, Yorksg, Duroc York, Duroc Landrace, etc. This kind of outer binary sow has the advantages of large size, high lean meat rate, moderate litter size, plump body, strong limbs, straight back and waist, no hooves and no high touch the tow bridge and belly, etc., in the case of better feeding conditions, there is a higher production performance and market price, and it is the basic sow group that most farms and farmers like to raise.

Zhumei Group Breeding Farm provides information.

It's better to grow a binary sow, or to grow a binary sow.

How to feed purebred sows.

1. The growing binary takes Landrace as the paternal parent and Dabai as the mother, and the offspring concentrate the heterosis of Landrace boars and large white sows. 2. The big and long binary takes Dabai as the priest and Landrace as the mother, and the offspring concentrate the heterosis of the big white boar and the landrace sow. 3. The respective properties of Landrace and Big White male and sow are different.

4. Now Landrace pigs after more than 10 years of breeding, from the strength of limbs and hooves and disease resistance are much better than the original, and Landrace pigs as sows, the advantage should be greater than that of large white pigs, long white body length, mammary gland development is better than that of large white pigs, in addition to the number of litters and piglets cherry blossom banquet newborn weight are better than large white pigs. From the perspective of actual production, Landrace pigs are better than large white pigs as mothers.

Summary. Hello! The main thing is that the characteristics are different.

Growing up binary sows, i.e. the mother is York, and the matching boar Landrace, two-thirds of them show the characteristics of the paternal system, with large ears and slightly forward tilting, body length and long limbs, and a slightly lower abdomen.

Large-length binary sows, then the sow is Landrace, with a matching boar of about a k, two-thirds of the paternal system characteristics, small erect ears, slightly shorter body, thick limbs, and a wide back.

Is there a difference between growing and growing binary sows?

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Hello! The main thing is that the characteristics are different. Growing up binary sows, that is, the mother is Yoke Nianru, and the matching boar Landrace, two-thirds of the performance is the characteristics of the paternal system, the ears are large and slightly forward, the body is long, the limbs are long, and the lower abdomen is slightly down.

Large and long binary sows, the sow is longline, with a matching boar about a gram, two-thirds of the paternal system characteristics, small ears and straight piglets, slightly shorter body, thick limbs, and wide back.

Binary sows grow faster, and the main production task of the sow is to breed piglets and provide a source of pigs; Annual sow productivity refers to the number of weaned piglets produced per sow per year; Improving and increasing the management of sows and increasing the number of live piglets per year are the main goals of rearing sows. If it is the production of commercial piglets, of course, it is better to be a binary sow, and it is better to grow a binary sow born by Landrace boars mating with large white sows, which are crossed with Dudoc boars to produce ternary hybrid lean commercial pigs, with fast growth, high keto lean meat rate and high feed remuneration. But this sow requires high feeding conditions.

If you are in a mountainous area, the economy is not developed, the feeding management is more extensive, in order to make full use of the local agricultural and sideline products to feed the pigs, it is recommended that you raise local sows, because the local sows are more resistant to rough feeding, strong adaptability, high number of births, this kind of sow and excellent breeding boars mate, the piglets are also good, with the hybrid advantages of local pigs and boars, the meat is delicate and delicious. Exobinary sows refer to hybrid sows produced by crossbreeding between two imported breeds of pigs, such as the most common at present, such as Yorklands, Yorksgro, Duroc York, Duroc Landraces, etc. This kind of outer binary sow has the advantages of large size, high lean meat rate, moderate litter size, plump body, strong limbs, straight back and waist, no hooves and no belly, etc., in the case of better feeding conditions, there is a higher production performance and market price, most farms, farmers like to raise the basic sow herd.

The representative breeds of pigs can be divided into two categories: landraces and breeds. Local varieties of Honghuai shirt refer to some ancient varieties that are native to China and have a long history of cultivation, which are suitable for breeding in rural areas.

Since the founding of the People's Republic of China, the cultivated varieties are new varieties that have been cross-bred by using China's local varieties and imported varieties from abroad.

Binary sows grow faster.

Binary sow refers to the long-landrace boar and the Chinese New Year's Eve white sow crossbreeding, binary sow littering, binary sow offspring, outer ternary commercial pig growth performance is good, growth rate is fast, 6 months weight can reach 110-120 kg, average daily increase Hail weight 600-660 grams. In addition, the slaughter rate is high, and the lean meat trapping rate is also high. The slaughter rate is above 72%, and the lean meat rate is 61%-65%.

Summary. 1. The growing binary takes Landrace as the paternal parent and Dabai as the mother, and the offspring concentrate the heterosis of Landrace boars and large white sows.

2. The big and long binary takes Dabai as the paternal parent and Landrace as the mother, and the offspring concentrate the heterosis of the big white boar and the landrace sow.

3. The respective properties of Landrace and Big White male and sow are different.

4. After more than 20 years of breeding, Landrace pigs are much better than the original in terms of robustness and disease resistance, and Landrace pigs are better than the original in terms of sows, and the advantages of Landrace pigs as sows should be greater than that of large white pigs, and the length of Landrace is long, and the development of mammary glands is better than that of large white pigs, and the number of litters and the newborn weight of piglets are better than those of large white pigs. From the perspective of actual production, Landrace pigs are better than large white pigs as mothers.

Is there a difference between growing and growing binary sows?

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1. The growing binary takes Landrace as the paternal parent and Dabai as the mother, and the offspring concentrate the heterosis of Landrace boars and large white sows. 2. The big and long binary takes Dabai as the priest and Landrace as the mother, and the offspring concentrate the heterosis of the big white boar and the landrace sow. 3. The respective properties of Landrace and Big White male and sow are different.

4. Now Landrace pigs after more than 10 years of breeding, from the strength of limbs and hooves and disease resistance are much better than the original, and Landrace pigs as sows, the advantage should be greater than that of large white pigs, long white body length, mammary gland development is better than that of large white pigs, in addition to the number of litters and piglets cherry blossom banquet newborn weight are better than large white pigs. From the perspective of actual production, Landrace pigs are better than large white pigs as mothers.