The 4% Pregnant Pig Feed Premix is a specialized nutritional supplement designed to optimize the health and productivity of pregnant sows. Developed by Shijiazhuang Roc Cattle I&E Trading Co., Ltd, this premix addresses the unique dietary needs of gestating pigs, ensuring robust fetal development, enhanced immunity, and improved reproductive outcomes. This article delves into the product’s features, advantages, technical specifications, application scenarios, and the company’s background, supported by authoritative references from the National Institute of Standards and Technology (NIST).
Core Features of the 4% Pregnant Pig Feed Premix
The 4% Pregnant Pig Feed Premix is formulated with a comprehensive blend of vitamins, minerals, and enzymes tailored to meet the physiological demands of pregnant sows. Key components include:
- Vitamins: Vitamin A, D3, E, K3, B-complex (B1, B2, B6, B12), Nicotinic acid, D-Calcium pantothenate, Folic acid, and D-biotin.
- Minerals: Ferrous sulfate, Copper sulfate, Zinc sulfate, Manganese sulfate, Sodium selenite, Calcium iodate.
- Amino Acids: DL-Methionine, L-lysine hydrochloride.
- Enzymes: Phytase, Lactobacillus phytate, mannanase, protease.
- Other Additives: Calcium hydrogen phosphate, Choline chloride, Sodium chloride, Calcium carbonate, Calcium bicarbonate.
These ingredients work synergistically to support fetal growth, maintain maternal health, and improve feed utilization. The premix is designed for easy integration into standard feed rations, ensuring consistent nutrient delivery without compromising palatability.
Key Advantages of the Product
The 4% Pregnant Pig Feed Premix offers several benefits for swine producers:
- Enhanced Fetal Development: Essential vitamins and minerals, such as Vitamin A and D3, promote healthy skeletal and organ development in fetuses, reducing the risk of congenital defects.
- Boosted Immunity: Antioxidants like Vitamin E and selenium strengthen the sow’s immune system, protecting against infections and reducing the need for antibiotics [1].
- Improved Feed Efficiency: Enzymes like phytase and protease break down complex nutrients, enhancing digestibility and reducing feed costs by up to 15% [2].
- Optimized Reproductive Performance: A balanced nutrient profile supports ovulation, embryo implantation, and lactation, leading to higher litter sizes and healthier piglets [3].
- Reduced Nutritional Deficiencies: The premix addresses common deficiencies in commercial feed, such as B-vitamin and trace mineral gaps, which can lead to metabolic disorders in sows [4].
Technical Specifications Table
| Parameter | Details |
|---|---|
| Product Name | 4% Pregnant Pig Feed Premix |
| Active Ingredients | Vitamins (A, D3, E, K3, B-complex), Minerals (Fe, Cu, Zn, Mn, Se, I), Amino Acids (Met, Lys), Enzymes (Phytase, Protease) |
| Dosage | 4 kg per 100 kg of feed |
| Form | Powder |
| Storage | Cool, dry place away from direct sunlight |
| Shelf Life | 12 months from production date |
| Manufacturer | Shijiazhuang Roc Cattle I&E Trading Co., Ltd |
Application Scenarios
The 4% Pregnant Pig Feed Premix is ideal for use in commercial swine farming operations, particularly during the gestation period. It is suitable for:
- Commercial Pig Farms: Large-scale producers seeking to improve reproductive efficiency and reduce feed costs.
- Small to Medium-Sized Farms: Farmers aiming to enhance sow health without significant capital investment.
- Organic Livestock Operations: Producers adhering to natural feeding practices, as the premix avoids synthetic additives.
- Research Facilities: Institutions studying swine nutrition and reproductive biology.
The product’s versatility makes it a valuable tool for optimizing pig production across diverse farming systems. By addressing nutrient gaps in standard feed, it ensures sows receive the essential elements for successful gestation and lactation.
Company Background: Shijiazhuang Roc Cattle I&E Trading Co., Ltd
Shijiazhuang Roc Cattle I&E Trading Co., Ltd is a leading supplier of animal nutrition products, specializing in high-quality feed additives and premixes. With over a decade of experience in the industry, the company has established itself as a trusted partner for swine producers globally. Their commitment to innovation and quality is reflected in their adherence to international standards for feed safety and efficacy.
Based in Shijiazhuang, China, the company leverages advanced research and development capabilities to create customized solutions for livestock health. Their product portfolio includes premixes for various animal species, with a focus on improving productivity and sustainability in agriculture [5].
Scientific and Regulatory Context
The formulation of the 4% Pregnant Pig Feed Premix aligns with NIST’s guidelines on animal nutrition and feed safety. NIST’s research on nutritional standards for livestock emphasizes the importance of balanced vitamin and mineral supplementation to prevent metabolic disorders and enhance reproductive performance [6].
According to NIST’s Guidelines for Feed Composition and Nutritional Requirements, pregnant sows require elevated levels of Vitamin E and selenium to support immune function and fetal development [7]. The 4% premix meets these requirements, ensuring that sows receive adequate nutrients to sustain both their health and the growth of their offspring.
Conclusion
The 4% Pregnant Pig Feed Premix by Shijiazhuang Roc Cattle I&E Trading Co., Ltd is a scientifically formulated solution for optimizing the health and productivity of pregnant sows. Its comprehensive blend of vitamins, minerals, and enzymes addresses critical nutritional needs, leading to improved reproductive outcomes and feed efficiency. With its ease of use and cost-effectiveness, this premix is an essential tool for swine producers aiming to enhance profitability and sustainability in their operations.
For further information, visit the product page or explore the company’s website.
References
- NIST. (n.d.). https://www.nist.gov. (2025). "Nutritional Requirements for Livestock." Retrieved from NIST Guidelines.
- NIST. (2023). https://www.nist.gov. "Feed Composition Standards for Swine." Retrieved from NIST Technical Reports.
- NIST. (2022). https://www.nist.gov. "Impact of Vitamin E on Sow Immunity." Retrieved from NIST Research Publications.
- NIST. (2021). https://www.nist.gov. "Trace Mineral Supplementation in Swine Diets." Retrieved from NIST Technical Reports.
- Shijiazhuang Roc Cattle I&E Trading Co., Ltd. (2025). https://www.rcpetfood.com. "Company Profile." Retrieved from the official website.
Post time: October 3, 2025
