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Allicin for Animal Feed: A Natural Key to Pioneering Green and Efficient Livestock Raising
Release time:
2025-05-30
Under the dual pressure of ensuring food safety and maximizing farming efficiency, the livestock industry is urgently seeking innovative solutions that can not only safeguard animal health and enhance production performance but also meet the “antibiotic-free” requirement. Garlicin—a natural active ingredient extracted from this ancient spice—is emerging as a highly acclaimed “golden” additive in green and sustainable livestock farming, thanks to its unique biological efficacy.
The core value of allicin lies in its outstanding **comprehensive health protection capability**:
A Powerful Antibacterial and Disease-Resistant Guardian: The organic sulfur compounds found in allicin—such as diallyl disulfide and trisulfide—exhibit remarkable inhibitory and lethal effects against a wide range of Gram-negative bacteria, Gram-positive bacteria, and even certain fungi and viruses. When added to feed, these compounds effectively suppress the proliferation of harmful pathogens like Salmonella and Escherichia coli in the animal’s intestinal tract, maintaining the balance of the gut microbiota and significantly reducing the incidence of common bacterial diarrheal diseases, thereby establishing a natural barrier for animal health.
Immune-boosting power source: It stimulates the development of immune organs in animals (such as the thymus and spleen), activates macrophage activity, promotes antibody production, comprehensively enhances animals’ nonspecific immunity, strengthens herd resistance to disease, and effectively addresses stress challenges posed by environmental changes.
Highly Effective Feed Attractant and Digestion Booster: The rich, distinctive aroma of garlic exerts a remarkably strong appetite-stimulating effect on most animals, making it particularly suitable for those experiencing poor appetite or under stress. At the same time, it stimulates the secretion of digestive juices and activates the activity of digestive enzymes—such as proteases and amylases—significantly enhancing the digestibility and absorption of nutrients in feed, reducing waste, and lowering the feed-to-meat or feed-to-egg ratio.
Quality Improvement Wizard: Long-term supplementation with allicin can effectively reduce fat deposition in animals, improve meat flavor (reducing fishy odors and enhancing aroma), making poultry and livestock meat more delicious and eggs and milk of superior quality—thus directly boosting the market competitiveness of farmed products.
Compared to chemical drugs or traditional additives, the core advantages of garlicin for animal feed lie in its **natural safety and high efficiency with environmental friendliness**:
Natural and residue-free, safe and worry-free: **Derived from natural garlic, it is completely metabolized in animals without leaving any harmful residues. It complies with increasingly stringent global food safety regulations and the overarching trend of “reducing or banning antibiotics,” ensuring the ultimate safety of meat, eggs, and dairy products.**
Does not induce drug resistance: Its unique antibacterial mechanism makes it difficult for pathogenic microorganisms to develop resistance, ensuring long-term efficacy and addressing the challenging issue of antibiotic overuse.
Significant economic benefits: Practical data strongly demonstrate that the rational use of allicin can increase weight gain rates (typically by 10-15%), reduce mortality and culling rates, and lower feed costs. With an outstanding input-output ratio, allicin is a powerful tool for livestock farmers to cut costs and boost efficiency.
Green and Eco-Friendly: **Reduce or even eliminate the use of antibiotics, effectively alleviating the pollution pressure on soil and water resources caused by drug residues, and promoting the sustainable development of the livestock industry.**
Latest experiment
Broiler Glucose Oxidase Experiment
One-day-old Ross 308 broiler chickens were selected, with a total of 4 chicken houses, each housing 11,000 birds. The birds were randomly divided into a control group and a treatment group, with 2 chicken houses assigned to each group. The control group was fed a commercial diet supplemented with Changle (allicin and oregano phenol) at 100 mL/ton, while the treatment group was fed a commercial diet supplemented with glucose oxidase at 100 U/L. During the trial period, birds had free access to feed and water. The trial lasted for 42 days. The experimental diet consisted of corn, soybean meal, wheat, cottonseed meal, DDGS, peanut meal, duck fat, and premixes, among other ingredients; nutritional parameters are shown in Table 1.
Lactic Acid Bacteria Experiment
Effect of Lactic Acid Bacteria on Broiler Diarrhea: A Raising Experiment Experimental Site: Jiyang Zheng* Animal Husbandry Farm Experiment Period: August 31, 2015 – September 4, 2015 Experimental Subjects: 30-day-old broilers Experimental Design: Control Group: Normal feeding + normal drinking water Experimental Group: Normal feeding + normal drinking water + lactic acid bacteria (liquid)
Piglet Fruit Milk Flavor Experiment
Twenty 28-day-old weaned piglets of the Duroc × Landrace × Large White crossbreed, with similar body weights and in good health, were selected for the trial. They were randomly divided into two treatment groups: a control group and a test group. The control group was fed a basal diet, while the test group was fed a basal diet supplemented with 600 g/t of fruit-milk flavoring. Each group consisted of five replicates, with two piglets per replicate. During the trial period, the pigs had free access to feed and water, and the trial lasted for 28 days.
In this trial, 120 healthy, growing pigs of similar body condition, weighing 80 ± 10 kg, were randomly divided into a control group, an antibiotic group, and an essential oil group. The specific feeding design is shown in Table 1. Each group consisted of 4 replicates, with 10 pigs per replicate. The trial duration was 29 days. The experimental diet was formulated according to the nutritional requirements outlined in NRC (2012). During the trial, pigs had free access to feed and water, and were subjected to routine husbandry management and vaccination protocols. Body weights at the beginning and end of the trial, as well as feed intake, were recorded. At the end of the trial, fresh fecal samples were collected from each pig, placed into sterile 10 ml centrifuge tubes, and stored at -80℃.
Tian Yikang replaces chlortetracycline in the ROSS-308 trial.
This experiment employed a single-factor experimental design. A total of 6,000 Ross-308 broiler chickens, aged 1 day and with roughly similar body weights and good health conditions, were randomly selected and divided into three treatment groups, with five replicates per group, each replicate consisting of 400 chickens. The control group was fed a basal diet based on corn and soybean meal. The experimental group 1, the antibiotic group, had 50 g/t of a 15% chlortetracycline premix added to the basal diet. The experimental group 2, the Tianyikang addition group, had 1,500 g/t of Tianyikang added to the basal diet. The entire experiment lasted for 42 days.