In the modern large-scale pig breeding system, the nutrition management of piglets during lactation is the core link to determine the survival rate, weaning uniformity, later fattening efficiency and the overall profitability of pig farms. The intestinal development, nutritional reserve and immune construction of piglets at 0-3 weeks after birth directly determine their life-long production performance, and are also the key window period for preventing and controlling stress diarrhea in stiff pigs, weak piglets and weaning.
With the upgrading of pig breeding technology and the popularization of high-yield and super-reproduction sows, the number of litters per fetus has increased greatly, and most large-scale pig farms generally face the common problem that the lactation ability of sows can not keep up with the number of litters. High-yield sows generally have the problems of short lactation peak period, insufficient effective milk quantity, and decreased milk nutrient concentration in the later period, so it is impossible to fully cover and feed the whole litter of piglets, and it is easy to have uneven milk grabbing, strong and weak individual differentiation, and delayed development of piglets with low birth weight.
Lima Biotechnology, as the original manufacturer specializing in the field of piglet animal nutrition, relies on independent formula research and development, standardized production workshop and whole-process quality control system to provide ground-based nutrition solutions for pig farms, breeding cooperatives and feed distributors.
Why Sow Milk Is Essential for Newborn Piglets？
Staged nutritional composition of sow breast milk
The sow's milk is divided into two core stages: colostrum and normal milk. The nutrition dynamically adapts to the growth rhythm of piglets and has strong species adaptability. Colostrum within 24 hours after delivery is rich in ultra-high concentration immunoglobulin, growth factors, cytokines and active flora, with high protein content and moderate fat, which is the core carrier for piglets to obtain basic immunity. The proportion of lactose, milk fat and digestible protein in transition milk from 3 to 7 days after delivery and regular milk after 7 days is increased, which can provide sufficient energy and nutrition for piglets in the fast growing period, and the natural absorption rate is much higher than that of ordinary artificial feed.
Physiological and nutritional needs of newborn piglets during lactation
The digestive system of newborn piglets is immature, and the secretion of endogenous digestive enzymes is insufficient, especially the activities of amylase and protease are extremely low, so it is impossible to digest coarse feed materials such as macromolecular plant protein and crude fiber. The core nutritional requirements of piglets during lactation are: high digestible protein, suitable milk fat, sufficient lactose, balanced trace elements and vitamins, and a mild and non-irritating nutritional environment is needed to avoid diarrhea and stress caused by intestinal burden.
The core role of colostrum passive immunity
Newborn piglets have no innate immunity, so they can't synthesize antibodies themselves. Specific antibodies such as IgG and IgM in colostrum are the only passive immune source after birth, which directly determines the survival rate of piglets in the early stage. Adequate colostrum intake can effectively resist the invasion of common intestinal pathogens such as Escherichia coli and Salmonella, and greatly reduce the incidence of lactation. This is also the core shortcoming of artificial milk replacer. The formal industry products can only strengthen immune assistance through functional additives, and cannot completely replace the immune value of colostrum.
The shaping effect of breast milk on intestinal development of piglets
Intestinal health of piglets is the core cornerstone of growth performance. Active prebiotics, small molecular nutritional factors and natural flora in breast milk can effectively promote the proliferation of intestinal villi in piglets, increase the height of villi, reduce the depth of crypt, stabilize the integrity of intestinal barrier and adjust the microecological balance of intestinal tract. Early exclusively breast-fed piglets have better intestinal development, less weaning stress and higher feed digestibility, which is a long-term verified breeding law in the industry.
Congenital growth advantage of breastfeeding
In the practice of breeding, healthy piglets with sufficient colostrum and breast milk have sufficient vitality, low diarrhea rate and uniform weight gain during lactation, and their anti-stress ability is significantly better than that of weaned piglets. This early growth advantage can continue to the whole process of weaning and fattening, effectively reducing the occurrence of stiff pigs, improving the uniformity of the whole litter of pigs and reducing the breeding loss.
Why Farmers Replace Sow Milk with Milk Replacers？
Supplementary feeding scene of litter for super-high-yield sows
At present, the litter size of mainstream high-yield sows is generally more than 14, and some strains can reach 18-20. However, the number of effective nipples of sows is fixed and the upper limit of lactation is limited, which can not meet the nutritional needs of the whole litter of piglets, and there are bound to be problems of insufficient milk grabbing, long-term hunger and delayed growth of vulnerable piglets. At this time, supplementing milk powder can balance the nutritional intake of piglets and narrow the individual weight gap.
Emergency scene of insufficient lactation performance of sows
After multiple breeding, the lactation function of high reproductive performance sows is weakened, and there are generally problems such as shortened lactation peak period, thin milk in the middle and late stage and insufficient nutritional concentration. At the same time, postpartum weakness, inflammation, poor feeding and other problems of sows will also directly lead to a decline in lactation, which can not support the rapid weight gain of piglets, and it is necessary to supplement the nutritional gap with milk powder.
Special maintenance scene of low birth weight and weak offspring
In the litter mode, there must be some weak piglets with low birth weight. These piglets have poor vitality and weak ability to grab milk. It is easy to lag behind, form stiff pigs and even die if they rely solely on breast milk. Milk replacer has finer nutrition, better palatability and lower digestive burden, which can supplement nutrition for weak offspring, quickly restore vitality and improve the survival rate of weak offspring. It is a standard scheme for the maintenance of weak offspring in the industry.
Substitution feeding scene of orphaned and lactating sows
In the process of breeding, sows will have no milk, postpartum paralysis, severe infection, death and other emergencies, which will produce orphans without milk to eat; At the same time, cross-foster care in pig farms is limited by the delivery period and lactation of sows, and it is impossible to achieve all piglet foster care. In this scenario, high-quality milk replacer is the only safe and sustainable breast milk substitute to ensure the normal growth and development of orphans.
Why Choose Lima Biotech Pig Milk Replacer?
Combining the requirements of industry standardized formula and the practical pain points of large-scale pig farms, LIMA BIOTECH has been deeply involved in the field of piglet nutrition, relying on the compliance production qualification and mature R&D system to create commercial-grade piglet milk replacer suitable for pig farms and feed distributors around the world, strictly following the industry nutrition standards, giving consideration to safety, stability and growth effect, and is a high-quality choice for bulk procurement and large-scale breeding.
Scientifically formulate raw materials and meet the high-end standards of the industry.
The core raw materials of the product are high-quality skimmed milk powder, high-protein whey powder, Peruvian super steamed fish protein concentrate, soy protein isolate and hydrolyzed wheat protein, and high-end functional ingredients such as compound immune enhancer, full-spectrum multivitamin, special enzyme complex for piglets, acidifier, coated lactic acid bacteria and organic trace elements. No inferior dross raw materials are filled, and the nutritional ratio is suitable for the characteristics of breast milk, giving consideration to high digestibility and immune protection, and avoiding diarrhea and growth lag of piglets from the formula level.
Multi-scene standardized usage, adapting to the pain points of the whole breeding cycle
Through a large number of pig farms, the product is suitable for the four core breeding scenes, and the usage is unified and standardized, and it is easy to land: when sows are lactating/severely lactating, they can be mixed according to the ratio of 1:4, which can replace breast milk to feed orphans and lactating piglets all the time; In the prevention and control stage of weaning stress, feed the mixture for 10-15 days according to the ratio of 1:10, which can effectively reduce weaning diarrhea and mortality; The weak ones promote growth and maintenance, and feed them continuously for 15 days at 1:10, so as to quickly fill the nutritional gap and improve weight gain; In the stage of insufficient lactation of sows, feed is supplemented during the whole process to balance milk nutrition and narrow the individual differences of pigs.
The measured culture data shows that the effect is intuitive and controllable.
Piglets fed with this milk replacer in a standardized way gained more than 5kg on average, and the weaning litter weight, the uniformity of pigs and the survival rate were significantly improved compared with those fed without supplementary feeding. The product has excellent solubility, no caking and precipitation, suitable for manual feeding and automatic liquid feeding equipment, long shelf life of 18 months, low storage loss, and suitable for bulk stocking and long-term distribution.
Actual Effect of Milk Substitute on Growth Performance of Piglets
Performance of daily average weight gain (ADG)
The average daily weight gain of piglets fed with high-end milk replacer can be close to the level of healthy piglets with sufficient breast milk, especially for weak piglets with lack of milk, and the weight gain after supplementary feeding is remarkable, which can effectively catch up with the normal growth rhythm of piglets. However, the milk replacer with unbalanced formula and inferior raw materials will hinder the digestion and absorption of piglets, and the average daily weight gain will be greatly low, forming a stiff pig.
Feed intake, palatability and digestibility
After flavor optimization and process refinement, the regular commercial milk replacer has pure milk flavor and palatability, which can quickly induce piglets to take the initiative to eat. Small molecule digestible raw materials are matched with special enzyme preparation, which has high digestion and absorption rate and low intestinal stress; On the contrary, the low-end milk replacer has poor solubility, blunt taste and rough raw materials, which is easy to cause piglets to refuse to eat, indigestion and persistent diarrhea.
Feed-meat ratio (FCR) and culture efficiency
On the premise of scientific feeding and standardized management, high-end milk replacer has high nutritional conversion rate, low loss and stable feed-to-meat ratio, and can achieve efficient weight gain of piglets at low feeding cost. For large-scale pig farms, stable growth efficiency can effectively reduce breeding loss, shorten fattening cycle and improve overall breeding efficiency.
Survival rate and vitality of piglets
One of the core values of milk replacer is to solve the problem of nutritional deficiency of weaned, orphaned and weak piglets, and reduce hunger stress and malnutrition death of piglets. In pig farms that are reasonably supplemented with qualified milk replacer, the mortality rate of suckling piglets can be significantly reduced, the vitality and disease resistance of weak piglets can be significantly improved, and the breeding loss can be greatly reduced.
Weaning weight and uniformity of pigs
Adequate and balanced nutrition supply during lactation is the key to improve weaning weight of piglets. Supplementing high-quality milk replacer can effectively narrow the weight gap between strong and weak piglets and improve the average weaning weight and uniformity of the whole litter. Piglets with a standard weaning weight and a uniform population have less stress in the later weaning period and faster fattening growth, which is the core basis for reducing costs and increasing efficiency in pig farms.
FAQ-PIG MILK REPLACER SOLUTIONS
Q1: Can milk replacer completely replace sow's breast milk?
A: when breast milk is sufficient, it is not recommended to completely replace it; High-quality and compliant milk replacer can completely replace breast milk to ensure the normal growth and development of piglets in the scene of sow lactation, serious lactation shortage and orphan farms.
Q2: At what age can piglets start feeding milk replacer?
A: Piglets can be fed with a small amount of colostrum after eating enough colostrum (1-3 days old), and can be fed with normal supplementary feeding or alternative feeding at 7 days old to meet the early maintenance needs of weak and orphaned piglets.
Q3: Can milk replacer improve weaning weight of piglets?
A: yes. Standardized supplementary feeding can make up for the nutritional gap, reduce the growth lag, effectively improve the weaning weight and average litter weight of piglets, and optimize the uniformity of pigs.
Q4: Is milk replacer suitable for feeding weak offspring?
A: it fits perfectly. Milk replacer has fine nutrition, easy digestion and low stress, which is the core special product for the weak in the industry to maintain, restore vitality and improve survival rate.
Q5: How to control the daily feeding amount of piglet milk replacer?
A: It needs to be dynamically adjusted according to the age, weight and growth state of piglets, following the principle of small quantity and multiple times and step by step. Customers who purchase in bulk can obtain the manufacturer's exclusive accurate feeding scale.
Q6: Can milk powder substitute reduce piglet mortality?
A: yes. By solving the core problems such as nutritional deficiency, low immunity and hunger stress of piglets, the morbidity and mortality during lactation can be effectively reduced and the breeding loss can be reduced.
Q7: What are the core high-quality ingredients of high-end milk replacer?
A: The core is highly digestible whey powder, skimmed milk powder, high-quality milk fat, suitable lactose, balanced amino acids, and functional components such as fish protein, hydrolyzed protein, multivitamins, organic trace elements, probiotics, enzyme preparations, acidulants, etc.
Q8: How to store milk replacer correctly?
A: Sealed and stored in a cool, dry and ventilated environment, away from humidity, high temperature and exposure to sunlight. Use it up as soon as possible after opening to avoid caking, deterioration and nutritional failure. The regular shelf life of compliant products is 18 months.
Summary
Lima Biotechnology focuses on the research and development and standardized production of nutritional milk replacer for piglets, with complete qualifications, scientific formula and stable measured results. It can provide global B-end customers with batch purchase of finished products, customized formula and one-on-one technical guidance services, and welcomes industry customers to negotiate long-term and stable cooperation to help pig farms to refine and standardize breeding.
- About Lima Biotech
- Careers-Lima Biotech
- Code of Conduct-Lima Biotech
- Conditions of Sale-Lima Biotech
- Contact-Lima Biotech
- Cookies Policy-Lima Biotech
- Find Agent-Lima Biotech
- Global Warehouses
- Investor Relations-Lima Biotech
- Legal Information-Lima Biotech
- Privacy Policy-Lima Biotech
- Success-Lima Biotech
- Sustainability-Lima Biotech
- World Class Manufacturing-Lima Biotech
Prev:
