Large white pig: origin of the breed and breeding prospects

The large white pig breed is currently the most common in Russia. This is explained by the ease of keeping and breeding individuals, as well as the possibility of obtaining large quantities of high-quality meat and lard.

Unlike many others, large white pigs are unpretentious, easily adapt to any conditions and climate, grow quickly and gain weight.

These animals can be raised both at home and on farms and large enterprises.

At the same time, there are some nuances that should be taken into account when purchasing and breeding pigs of the breed. This article will tell you what problems may arise.

Origin story

The homeland of the Russian Large White pig is England. First, long-eared pigs were bred, and then regularly improved, creating favorable conditions and providing careful care for the animals.

This is how the Leicester pig breed was developed. In the 19th century, the English pig breed was increasingly improved. Pigs of local origin were crossed with foreign breeds on many farms at once.

As a result of such matings, many new breeds appeared, but their heredity was not stable.

Later, in the 30s of the 19th century, a British cattle breeding scientist nevertheless developed a stable breed of pigs, the huge advantage of which was rapid maturation.

However, they were small in size. Another clearly noticeable disadvantage was that the animals were very demanding in their care and living conditions. This breed has not become widespread in farming.

However, after 20 years, farmers mixed this breed with Leicester pigs and presented this crossed version at an agricultural exhibition.

This breed already had good fertility, excellent meat qualities and one of the main advantages - unpretentiousness to living conditions. The breed was named Yorkshire after the place where it was bred.

It became very popular and in 1885 a uniform standard was developed to avoid the extinction of the breed. Since that time, the breed began to be called Large White.

These pigs were brought to European countries in the late 80s of the 19th century. However, due to the war, the breed almost completely disappeared in Russia.

The large white pig breed was again exported to Russia in the 20s of the 20th century.

Then they brought in 600 purebred animals. It was they who became the basis for the breeding of pedigree domestic pigs in the country, which soon began to be further improved.

Therefore, now pigs differ in many ways from their own breed before. They are even more prolific, larger in size and well adapted to any weather conditions and almost any climate.

Advantages and disadvantages of the Landrace breed

There is no ideal pig breed. Each has its own positive and negative characteristics. In terms of productivity, German Langrass is one of the best species among the whole variety of bacon pigs. The ratio of fatty tissue to meat, its taste characteristics and nutritional value make ladras bacon the most sought after. Each carcass contains approximately 57% meat, which is much more than that of other breeds of animals.

Advantages of Landrace

• noticeably gain weight in a short time;
• do not require too much feed when growing;
• have a fairly friendly character (individuals do not conflict with each other or with people, and do not hurt each other);
• sows are very fertile;
• provide tasty and nutritious meat;
• have a very thin subcutaneous layer of fat.

Disadvantages of Landrace

• The peculiarity of breeding this species is that the quality of bacon strongly depends on the composition of feeding mixtures;
• exposure to stress (relocation, weather changes) and deterioration of health and productivity due to this;
• when food or housing conditions change, they quickly lose weight and/or die.

Therefore, judging by the reviews, the breed requires exceptional attention to growing conditions and a balanced diet.

Description of the breed

Characteristic:

• The breed of large white pigs belongs to the meat-greasy pig breed. Pigs of this breed are large, have a medium-sized head of non-standard shape, light, a wide forehead, and a rather small snout, although the neck is thick and long.
• The back of the animals is wide, curved upward.
• Their ears are small, elastic, do not droop, but are directed upward.
• The body and chest are long and quite wide. The length of the body in males can reach 2 meters, and in females - 1 meter 70 centimeters.
• The loin of pigs is also wide with a transition to the sacrum, and the ribs have a rounded shape.
• The sides and belly do not hang down.
• Sows have at least 12 teats.
• The breed's hooves are smooth and very strong.
• The skin of pigs has soft bristles and no folds on the body.

In general, the breed is very different, and it is difficult to confuse it with another. The most important difference is the large size of the animal.

The milk production capacity of queens reaches 90%.

The nature of the animals is calm, without aggression; females are also good mothers and carefully care for their offspring.

The weight of a small piglet at the age of 2 months is approximately 25 kg, at 6 months - 100, and adult animals weigh 270 kg for females and about 400 for males.

Naturally, only healthy animals that are properly cared for have this weight. At one time, sows usually give birth to up to 12 piglets.

Ukrainian steppe white pig

Large white pigs have a strong constitution and heavy weight. A boar weighs 330-355 kg, and a pig weighs 225-255 kg. Animals have strong bones, harmonious, regular physique. The body is massive, long - 192 cm in males, 169 cm in females. The head is of medium size, the forehead is wide, the snout is of medium length. Representatives of the breed are distinguished by a deep chest, wide back, and massive loin.

The neck is wide and long, the legs are of medium definition. The shape of the ribs is rounded, the paws are strong, with powerful hooves. The eyes are small, dark in color. Pigs have a light pink skin tone, its structure is dense and elastic. The pig's body is covered with thin, dense bristles.

• Animals are early maturing - they gain 750 g of weight in 24 hours. Individuals weighing 100 kg are taken for slaughter; piglets gain this weight within six months after birth. In order for a pig to gain 1 kg of weight, 4 kg of feed must be spent on it.
• By the 1st year the animal gains about ~200 kg. An adult sow weighs 240-255 kg, a boar gains up to 355 kg.
• The slaughter weight of the carcass to the pre-slaughter weight of the pig is 81%. The meat is penetrated with thin layers of fat, which gives it juiciness and softness.
• High level of fertility - an adult sow gives birth to 10 to 14 piglets.

Among the modern livestock of large white pigs, the following productive varieties are distinguished:

• meat;
• meat-greasy;
• greasy.

Brought from England, it is considered an older and more widespread breed.

The popularity of the breed in our country is associated with its versatility - animals can be successfully fattened to fatty conditions, producing bacon or high-quality meat. As a result of the breeding work carried out, it was possible to strengthen the constitution of the large white pig and change the type of breed in the meat and fat direction.

Animals of this breed are large

• The head is moderate in size with a wide forehead and a medium-length snout.
• The ganaches are meaty, dense and widely spaced.
• Ears are elastic, directed upward, forward and to the sides
• The neck is short, muscular, and smoothly blends into the body.
• The shoulders are wide and fleshy.
• The withers are wide and straight, without depressions behind the shoulder blades.
• The legs are dry, well muscled, the hooves are strong.
• The chest is wide and deep.
• The back is wide, straight or slightly curved upward (arched), imperceptibly passing into the chest and sacrum.
• The belly is voluminous, but not saggy, dense.
• The sacrum is wide, fleshy
• The hams are wide, round, fleshy and without sharp interceptions, descending to the hock joint.
• The skin is soft, elastic, without folds at the joints, evenly covered with light bristles.
• The color of pigs is white.

The live weight of adult boars is 280-370, sows - 200-270 kg. The fertility of adult sows is 11-12, and sometimes 14 or more piglets per litter, their milk yield reaches 70-90 kg. Slaughter yield is 82%.

Animals of this breed, when well fed, produce meat of very high quality. If you cut a piece of meat from a fattened pig across the muscle fibers, you will see that it is all evenly sprouted with thin layers of fat and has the appearance of marble, which is why it is often called “marbled.” This meat is very juicy, tender, tasty and is in great demand among consumers.

Some disadvantage of the large white breed, as well as other white breeds, especially for the south of Ukraine, is their white color, as a result of which the animals suffer from sunlight.

This is the first domestic breed, created at the Askania-Nova Institute, and ranks second in number in Ukraine.

Meat and lard areas of productivity. Animals of this breed are good at inheriting economically useful traits, combining the productive qualities of the large white breed and the acclimatization qualities of local pigs, which easily tolerate the harsh conditions of the hot summer and windy cold winter of the southern Ukrainian steppes.

When fattening, young animals of the Ukrainian steppe white breed will give good weight gain - at one year of age, pigs have a live weight of 180-190 kg. The live weight of adult boars reaches 270-350 kg, of queens - 200-260 kg. The fertility of queens is 10-12 piglets per litter, milk production often exceeds 1) kg. The slaughter yield is 82-84%.

Price

The price for a large white breed pig starts from about 3,500 rubles, depending on the seller and place of purchase.

Weak and sick piglets that should not be purchased have several distinctive features:

• Staying calm when trying to touch the body. Healthy small individuals are afraid of strangers and will run away, making a sound, if someone tries to pet them. If you try to pick them up, they will try to escape.
• Suspiciously calm behavior. If the piglet is not frightened by any other external factors and is constantly lying down, it is most likely weak or sick. Also, a weak piglet does not eat with everyone else, but can drink water at this time.
• Light weight. A two-month old white large healthy piglet weighs about 23 kilograms. You should not buy a small pig if it weighs less than 20 kilograms at 2 months.
• Eye-catching appearance. For example, if one of the piglets has spots on the skin, floppy ears, etc., you should not purchase it. Particular attention should be paid to the legs - they must be strong to support a large body. Bad signs include tearing and rapid breathing.

A healthy piglet born from a large white pig runs, reacts to external stimuli and approaches the feeder if food is placed there. These are the active piglets you need to buy.

Important! When purchasing, you must ask the seller what the piglets ate and whether they were vaccinated. With a sudden change in diet, small individuals lose their appetite and get sick.

How to choose piglets

Of course, it is better to purchase purebred piglets from a breeder: this way you will know exactly who you bought and what indicators you need to expect. If a piglet is bought for personal farming on a regular market, then you need to pay attention to its health.

A sick piglet is inactive and does not run away if you reach out to it. Healthy piglets squeal and try to hide from a stranger. A Russian White pig should weigh about 25 kg by 2 weeks - if this is not the case, then either this is a sick individual or a representative of some other breed. Spots on the skin and irregular appearance will also indicate that the baby belongs to a different breed.

Did you know? In fact, pigs are very clean animals. If they have enough space, they will be careful to keep the area where they sleep or eat free of dirt.

It is also important to find out what the babies were fed and what vaccines have already been given. When purchasing piglets from a breeder, you will be provided with supporting documents, which you will not find on the spontaneous market.

Reviews

Large white pigs are popular, but many farmers still prefer other breeds. Therefore, the former have pros and cons.

According to farmers, the advantages of white pigs include these positive qualities:

• Calm disposition. Boars and sows are not violent and easily get along with representatives of other breeds. They are not aggressive towards people.
• No special food preferences. Animals are practically omnivorous. They can eat anything that other breeds of pigs eat.
• Early puberty. A female happens to a male at the age of one year. Moreover, one-year-old individuals are already able to bear offspring.
• Fertility. One individual can bear 12 piglets or more. As a result of the first farrow, approximately 10 cubs are born, and then the sow shows greater fertility.
• Genetic flexibility. New generations retain the positive properties of their ancestors. They are also transmitted through selection.
• Good meat productivity. The live weight of a male can reach 370 kilograms, and of a female - 270. The slaughter yield in this case is approximately 82 percent.

Large white pigs also have disadvantages:

• Poor tolerance to severe frosts and sunlight. This is due to relatively sparse hair and light skin. With such temperature changes, the appetite of individuals sharply decreases. After exposure to cold and drafts, pneumonia may occur, and exposure to direct sunlight on the skin can lead to burns.
• Tendency to obesity. Firstly, with a large mass of fat layer, the taste characteristics of the meat deteriorate. Secondly, obesity is fraught with diseases that shorten life expectancy.
• Low position of the sacrum. Tissues in this area grow poorly, therefore, meat productivity decreases.

Possible diseases

Animal health is always a key factor in achieving maximum productivity. Therefore, the farmer must be aware of the diseases that are key to raising pigs, including being able to identify their symptoms and know what measures should be taken. Prevention of dangerous diseases is no less important. Let's look at the most common of them:

1. Exudative dermatitis is a skin lesion caused by staphylococcal infection (Staphlococcus hyicus). When the liver and kidneys are damaged, herd mortality occurs. Skin lesions begin in the form of dark areas that spread throughout the body and begin to peel off, becoming covered with greasy crusts.

   
   Antibiotics and skin treatments are used for treatment. The disease is prevented by timely cleaning of the pigsty, care of teats after farrowing, and timely treatment of any skin damage. Rough jambs, floors and other traumatic surfaces can lead to scratches, which become entry points for infection. Staphylococci can also enter the body through the bites of skin parasites.

2. Coccidiosis is very common among young animals (suckling piglets). Caused by three types of intracellular parasitic coccidia. The main symptom is diarrhea. Occurs between 10 days and 15 weeks. Acute cases are treated with coccidiostats. Complications can manifest themselves in the form of secondary infections that affect the intestinal walls. Feces are the main source of infection, as are flies that carry coccidia. Therefore, regular manure removal is essential for the health of pigs.
3. Respiratory diseases and their manifestations include coughing, sneezing, abdominal breathing, decreased growth rate and potential mortality. To treat them, antibiotics are prescribed depending on the cause of the disease. Poor ventilation, high levels of carbon dioxide and ammonia in the air can aggravate the condition of animals. High levels of ammonia affect the respiratory tract and make pigs more susceptible to infection. Pneumonia leads to mortality as one of the types of complications after respiratory diseases. Treatment depends on the severity of the damage to the body and consists of taking antiviral drugs and additional symptomatic treatment.
4. dysentery manifests itself in the form of diarrhea with or without blood. Caused by the bacteria Brachyspira hyodsenteriae. The animal refuses food and begins to rapidly lose weight. It is treated with antibiotics, which are given along with food or drink. Rodents can be the source of diarrhea, so control of them is a priority preventive measure.

The Russian White breed is an excellent choice for both productivity and ease of care for any farmer. These pigs have many advantages, and 2/3 of farms prefer to breed them. With good nutrition and disease prevention, such animals can produce up to 200 kg of meat and lard with excellent taste characteristics.

Productivity

Productivity characteristics	Description
Weight of an adult hog	320-340 kg
Adult sow weight	210-230 kg
Number of piglets per birth	10-12
Precocity	high
Milk production of a sow during lactation	85-100 kg
Newborn piglet weight	1,1 — 1,3
Piglet weight at 2 months	18-20 kg
Daily weight gain	700 - 900 g
Meat yield	80-82%

The offspring born are characterized by high viability; almost all newborn piglets survive. This is facilitated by the mother having enough milk.

The high precocity of the breed means that with a properly selected diet, piglets weigh 90–100 kg by six months.

Pig choice

It is necessary to purchase piglets for your farm only at breeding farms and exhibitions. When purchasing an animal on the market, from a reseller, there is no guarantee of the health and breeding value of the piglet.

Due to the difficult situation in our country regarding ASF (African swine fever), before purchasing, you need to check with the local veterinary station about the welfare of the farm regarding this disease.

They buy weaned piglets, no younger than one and a half months. The optimal age is 2 months. Signs of a healthy piglet:

• weight 16 - 18 kg;
• clean skin without wounds, pimples and blemishes;
• active behavior, loud squealing when trying to pick up the baby.

A piglet ready for sale must be able to eat not only milk, but also “adult” feed, otherwise, be a “korytnik”. The droppings of the “korytnik” have a grayish-brown color, while those of a piglet that drinks only milk have yellow droppings.

Before the sale, the responsible seller gives the piglet the necessary vaccinations and injects the baby with iron-containing vitamins. If this has not been done, the buyer needs to pierce the animal himself, or call a veterinarian for this procedure.

When purchasing, you must first adhere to the diet that the seller had. The transition to new food is carried out gradually, over 2 - 3 weeks.

Breeding

Large white pigs become sexually mature at six months, but it is advisable not to allow mating until they are one year old. A female that is too young will either not be able to bear offspring and farrow, or she will have other reproductive problems.

Attention! Before mating, you need to check whether the female has gained 120 kilograms. This weight is necessary for the animal to bear fruit.

In order for mating to proceed without incident, you need to calculate the appropriate period.

The female will be ready to mate when she shows these signs:

• restless behavior. The pig runs more than walks and makes squeals.
• loss of appetite. It may either decrease or disappear.
• expiration. The discharge is usually scanty.
• change in the appearance of the external genitalia. They acquire a reddish tint and increase slightly in size.

The duration of gestation in a large white pig is slightly less than four months.

You can recognize the approach of labor by these signs:

• Marked changes in the external genitalia and mammary glands. The former turn red and swell, while the latter noticeably enlarge.
• Low abdominal position. Before childbirth, it drops significantly.
• Unusual behavior. The sow is not too active, but restless. She can move straw to prepare the area for birth.

You should not leave the female alone during childbirth. We need to help both her and her offspring.

Piglets need to be cleared of uterine mucus. Particular attention should be paid to the external respiratory, visual and auditory organs. Then you should cut off the umbilical cord and lubricate it with iodine.

Within an hour after birth, it is necessary to attach the piglets to the mammary glands of the sow. Their absorption of colostrum will not only be good for their immune system, but will also improve the mother's condition.

Reproduction

Puberty in females of the large white breed occurs in the sixth month of life, but in order to avoid problems with pregnancy and childbirth, it is recommended that they occur no earlier than ten months of age. It is also not recommended to use in breeding queens whose weight has not yet reached 120 kg.

The calm nature of the breed makes the sows excellent for artificial insemination. When choosing this method, you can not keep breeding boars, but order seed material from nurseries and large pig breeding farms.

The onset of a favorable time for fertilization can be determined by several signs:

1. Behavior. The female becomes restless and squeals.
2. Changes in the appearance of the genital organs: due to a rush of blood, they increase in size and turn red.
3. Appetite. The pig eats less than usual or refuses to eat at all.

Interesting video

In this video you can see what the behavior of a female large white breed looks like during the period of sexual heat (loud frequent grunting, squeals, position of readiness for mating):

Note! Pregnancy in sows lasts about 115 days. Shortly before giving birth, the female begins to worry and look for a suitable place, digs and drags the litter. Before childbirth, the mammary glands become greatly enlarged, and the abdomen sags. Redness of the genitals is also possible.

In order for the birth to take place without complications, you should monitor the process and help the sow: clean the stigmas and feet of newborns from mucus, cut and cauterize the umbilical cord. It is worthwhile to immediately place the first piglets on the nipples, without waiting for the end of labor. This will ease the condition of the sow and help her give birth faster.

To gain useful knowledge about pig breeding, we recommend reading the relevant articles on pig mating and artificial insemination.

Content

Keeping white large pigs is not much different from the recommended conditions for representatives of other breeds.

But there are still a few features that you need to pay attention to:

• warm pigsty. In addition to good ventilation, you need to take care of insulation. Be sure to put hay, sawdust or straw on the floor. If necessary, heaters and lamps should be used.
• stability of objects and strength of walls. Despite the fact that the animals are not violent, they are capable of breaking thin walls and knocking down shaky structures. They especially often damage wooden objects, as they like to rub against them.
• canopy in open space. Direct sunlight is bad for fair skin. You can protect white pigs from overheating with the help of a canopy.

Important! Pigs love to bathe, so you need to provide them with conditions for this process.

Hygiene

Compliance with sanitary standards and animal hygiene requirements will help to avoid a number of diseases and ensure conditions for keeping animals.

The premises where the animals are kept must be cleaned daily, even if the pigsty has a slatted floor or grooves for draining pig waste.

The litter must be clean and dry and changed regularly. Drinkers, feeders and various equipment used to care for pigs should be washed regularly and periodically disinfected.

Once every 7 days it is required to disinfect the premises where animals are kept. For processing, use caustic soda or slaked lime. The walls and ceiling in the pigsty should be whitewashed periodically.

To combat helminthiasis, it is recommended to keep piglets and adult livestock separately, wash the sow before farrowing, and control the quality of feed mixtures.

Feeding

Large white pigs are almost omnivorous, but their nutrition requires special attention. These animals have a tendency to become obese. If they consume predominantly grain feed, their meat will have poor palatability.

The solution to the problem is a balanced diet.

It should contain not only grains and mixed feed, but also these garden crops:

• potato;
• pears;
• pumpkin;
• zucchini;
• corn;
• radish;
• cabbage;
• legumes;
• apples;
• beet.

Their amount in the diet needs to be increased in winter, since pigs will not be able to obtain the necessary vitamins and minerals from fresh grass.

If it is not possible to feed vegetables in normal quantities in winter, animals should be given vitamin and mineral complexes.

Proper diet for a pig:

Type of feed	Quantity
Concentrates	65%
Potato	15%
Roots	12%
Silage	4%
Hay	4%

Attention! Pigs need to eat about 10 grams of salt per day.

Sows should not be given too much food, even if it involves vegetables and fruits, as there is a high risk of problems when bearing offspring.

After giving birth, their diet should not be changed. Ignoring this rule is fraught with consequences such as indigestion and changes in the taste of milk.

Complementary foods can be introduced into the diet of piglets as early as the third day after birth. It is advisable to chop large foods, and be sure to boil root vegetables.

Grown piglets need to consume at least two kilograms of feed per day. Their diet must include root vegetables and wheat with whey from milk.

Important! Keep the water in the drinking bowl clean. It needs to be replaced especially often in the summer. The water must not be overheated to avoid infecting animals with intestinal infections. It is also necessary to monitor the feeder. The feed must not be allowed to rot.

It’s easy to prepare pig food at home:

• Mix half a kilogram of barley with oats (400 grams).
• Grind the mixture. You should get crushed grain.
• Add to the mixture 200 grams of alfalfa flour, 150 grams of meat and bone meal, 100 grams of sunflower cake, 30 grams of chalk and 15 grams of salt.

You can prepare feed for piglets in this way:

• Grind a kilogram of wheat by crushing.
• Add 100 grams of feed yeast, 50 grams of feed fat, 15 grams of chalk and 5 grams of salt to the wheat.

Important! The resulting feed must be mixed thoroughly.

Caring for piglets

Regardless of whether the farmer plans to keep the uterus and babies together or separately, they must be attached to the nipples.

It is recommended to raise piglets separately. This will provide them with adequate nutrition in the required amount from the very first days of life and living conditions. Separate housing will allow the sow to recover quickly after giving birth.

Babies first need to create temperature conditions. This is the basis for their growth and development. The room is heated using a stove or infrared lamps to 30 degrees Celsius.

Important! There should be no drafts in the stall. Clean and dry bedding should be prepared in advance.

Small portions of solid food can be added to the piglets’ nutrition menu already on the third day after birth. When feeding babies, you need to make sure that they all receive the required amount of food. Weakened ones can be fed separately.

There are no changes in the sow's diet. It is important to provide her with a sufficient amount of clean drinking water, since during childbirth the body loses a lot of fluid.

Diseases and their treatment

It is difficult to call the immune system of large white pigs weak.

Representatives of the breed rarely get sick, but they are still susceptible to most diseases that worsen the body condition of other pigs.

The only disease that often affects the bodies of large white boars and sows is pneumonia.

She has certain symptoms:

• cough;
• temperature increase;
• lacrimation and increased salivation;
• rapid breathing.

Attention! Pneumonia is especially dangerous for young animals. Usually piglets die at the first stage of the disease. If all symptoms are detected, you should immediately contact a veterinarian.

A measure that can be taken before the specialist arrives is to lower the fever. If there are no suitable drugs, you can give regular paracetamol.

The maximum daily dose is 1 gram. You need to crush the tablet, and then mix it with water and give it to the animal.

Your veterinarian may recommend antibiotic injections twice daily. Sick animals are also prescribed anti-inflammatory drugs.

The dosage must be agreed with a veterinarian, who will take into account the weight, age and stage of the animal’s disease.

Large white pigs suffer from sunstroke no less often than from pneumonia.

Overheating is not a disease, but a dangerous condition of the body.

It has several characteristic symptoms:

• depressed state. Boars and sows ignore irritating factors (other representatives of fauna, etc.). Their reflexes become dull.
• change in gait. She may be unsteady, her legs will give way.
• uneven breathing. Usually it increases, as does the pulse.

Important! In severe cases, convulsions, vomiting and foam from the nose are not excluded. In such a situation, you need to urgently contact a veterinarian.

In the case of a large white pig suffering from heatstroke, you need to act as follows:

1. Limit the influence of negative factors. Take the pig to a cool place. If it is a barn, open the vents and windows in it.
2. Saturate your body with moisture. Give the pig cool water (about 22 degrees). The same water should be poured over the head and chest area. You can pour a small amount into the rectum.
3. Administer hypertonic solution. Taking this measure is necessary if the animal’s condition deteriorates sharply. A solution of glucose with caffeine is suitable for administration.

Peculiarities

Pig meat is rich in proteins, vitamins, fat and minerals. Animal farming originated in East Asia. All known breeds of cattle can be divided into different groups. According to carcass characteristics, pigs are divided into:

• bacon breeds: Estonian, Landrace;

• universal : white pigs, Berkshire, Kemerovo;

• sebaceous : Ukrainian steppe, Mirgorod, large black;

• meat : steppe white, Welsh, North Caucasian.

Characteristics of meat breeds:

• the body is elongated, strong;
• lightweight body, meaty hams;
• chest girth is significantly smaller than the size of the carcass.

External signs of the sebaceous group:

• large, heavy carcass, wide sternum, girth equal to body size or larger;
• hams are large, meaty;

The universal breed is an intermediate stage between the listed groups.

What other types of large white breed are there?

Ukrainian steppe

Appeared in 1926-1934, through the efforts of the breeder and member of the Academy of Sciences of the Ukrainian SSR M.F. Ivanova. Created specifically for the hot and arid part of Ukraine, the steppe zone. Comes from the mating of local late maturing females with breeding white Yorkshire boars.

The characteristics are slightly different from the original: the ears of the Ukrainian steppe are larger, drooping, the skin is denser, and the stubble is thicker. The animals eat up and grow a little slower than their white ancestors.

Siberian northern

Appeared in the early 40s at the Novosibirsk Research Institute of Animal Husbandry. From its English ancestors, the Northern Siberian inherited a light color (sometimes reddish), protruding ears, a large arched back, and a calm disposition.

Siberian blood results in rougher skin and thicker hair, which allows pigs of this variety to withstand harsher winters.

The meat yield of Siberian pigs is lower, and they grow somewhat slower than their English ancestors, but the adaptability of this breed to Siberian weather with its wide seasonal temperature range makes them an ideal option for breeding in Siberian conditions.

Yorkshire

The original "white English pigs". Compared to their Russian counterparts, Yorkshires are larger and more massive.

In Russia, a pure breed is rare, since many people cannot afford purebred Yorkshire pigs, and they are much more difficult to maintain than hybrid varieties.

Yorkshire pigs are distinguished by their tucked bellies, large protruding ears on a small head, elongated body and short legs.

There are no folds on the skin or legs. The character is calm and flexible. Yorkshire meat makes excellent marbled pork.

They do not tolerate cold well, from which they often begin to catch colds, and heat - strong sunlight is dangerous due to the formation of burns on the skin. They have a tendency towards obesity.

Latvian white

Comes from matings of large whites with Latvian ones, with the addition of admixtures of German long-eared ones.

Representatives of the variety look very similar to English white pigs: light skin, balanced bones, long body.

The height at the withers is slightly greater due to the length of the legs; the ears may droop. The weight and meat yield is slightly less than that of Yorkshires and large whites. The Latvian white pig breed is prolific and early maturing.

Yorkshire Belarusian

The Yorkshire breed originates from England in the 19th century. Its representatives were brought to the territory of the USSR in the 1940-1950s.

Belarusian breeders pay a lot of attention to the development of this breed. Its hybrids were obtained by crossing Yorkshires with Landrace, Large White, and Belarusian meat. The results obtained with the last two types are considered especially successful.

In 2010, a type of Yorkshire breed was developed in Belarus - “Dneprobugsky”. The specialists managed to achieve the following indicators:

• multiple births - 11.5-12 piglets;
• piglet growth – up to 900 g per day;
• age of weight gain of 100 kg – 165-170 days;
• meat yield – 62-63%;
• Lard thickness is on average 20-22 mm.

Belarusian Yorkshire dogs have a body length of 162 cm for boars and 160.6 cm for sows. Their differences are erect ears, massive shoulders, strong legs and smooth skin. Read more about them in the article “Yorkshire pigs”.

Is it profitable to start?

To obtain good quality products, it is necessary to properly care for animals; this is possible both in a pig farm and in personal production.

The large white pig breed has become the most popular in Russia, and experts believe that it can replace all other breeds. After all, she has very good characteristics.

For growing on farms, a huge advantage is the pig’s fertility and early maturity. Piglets grow quickly, after 6 months they can be taken to slaughter, because the animal has sufficient weight.

The product has excellent characteristics, it has a good ratio of meat and lard. This naturally allows farmers to make greater profits without spending a lot of money on creating suitable conditions and on food for animals.

For your own breeding, the advantage is that the animals are very easy to keep, because they are unpretentious to both care and climatic conditions.

Breeds of pigs for backyard breeding: important features

First of all, you need to decide: do you need one or two pigs just for the family or do you have a goal to start a business? Pork is in demand in our country, especially farm pork, which by definition is of the highest quality. Pigs are easy to raise (the average litter per year is 30 piglets), building a pigsty is not the most difficult thing. But you need to know: pigs need constant care, preventive examinations and treatment.

Pigs in a pigsty

There is a common myth that pigs are omnivorous, and can be fed anything without having to spend a lot of money on feed. However, with such a diet, the pig’s meat will be of low quality and even dangerous to health. Selling it at a high price, much less finding regular customers, will become impossible.

Methods of content

In Russia and neighboring states of the former USSR, a no-walk method is widespread, namely the construction of a pigsty. All technical recommendations can be found in specialized publications. In short: it must be warm in the cold season, good ventilation.

Pigsty

The floor should be at a slight slope, with a sufficient amount of bedding (straw, hay, sawdust). It must be changed once a week with simultaneous cleaning to avoid outbreaks of infection. Disinfection should be carried out monthly: using special agents based on chlorine and formaldehyde, clean the walls, pens themselves, floors, etc.

Tips for setting up a pigsty

It is advisable to have a small pool for rinsing pigs in them. In summer it should be cool: otherwise the pig will gain weight poorly, or even lose it.

Stall with pigs

A walking system is preferable. Pigs get sick less, their meat tastes better, and there are no conflicts within the herd. The site must be strong and carefully fenced. It is necessary to plant various legumes on it: clover, sweet clover, etc.

Pasture

The farm or site must have a source of clean water, convenient road connections for bringing in feed and transporting it to slaughter. If the animal becomes nervous due to potholes, noise, etc. its meat after slaughter will taste significantly worse.

Device diagram

Feeding

The productivity and fertility of various breeds of pigs depends on the optimal feed suitable for a particular breed. Every day the feed should contain at least 18% protein. Grains (oats, corn, wheat) should be consumed in moderation, especially in the diet of meat breeds. Be sure to have different types of vegetables. The market offers ready-made dry food with a balanced content of all nutrients.

Daily ration