The main active ingredient of garlic extract is allicin, including diallyl sulfide (CH2=CHCH2)2S3, which is a very unstable organic sulfide, easy to degrade, almost completely decomposed after 20 hours at room temperature (20 ℃), and it decomposes faster when heated. Allicin is very unstable, therefore, it is very difficult to extract and preserve allicin.
Allicin is a light yellow powder or light yellow oily liquid, that generally has a strong odor. The melting point is 25°C, the boiling point is 248.6, the density is 1.148g/cm3, and the refractive index is 1.561. Soluble in ethanol, chloroform or ether. The solubility in water is 2.5% (10°C), the pH value of its aqueous solution is 6.5, and an oily precipitate forms when standing. It is miscible with ethanol, ether and benzene. It is unstable to hot alkali and stable to acid. It is produced by the conversion of allicin under the action of allicin. It exists in the bulbs of the lily plant garlic, and also in the bulbs of onions, and has a strong garlic odor and a spicy taste.
The benefits of garlic Extract are as follows:
1. Widespread antibacterial and strong antibacterial properties. Allicin has a strong killing effect on both Gram-positive bacteria and Gram-negative bacteria, and can effectively inhibit the occurrence of long-term diseases in fish, livestock and poultry.
2. Seasoning to attract food and improve feed quality. It has a strong, pure garlic smell and can replace other flavoring agents in feed. It can improve the odor of feed, stimulate fish, livestock and poultry to produce a strong attracting effect, increase their appetite and increase feed intake.
3. Enhance immunity and promote the healthy growth of livestock, poultry and fish. Adding an appropriate amount of allicin to the feed can promote the growth of fish, livestock and poultry, and improve the survival rate of animals.
4. To improve the quality of animals, adding an appropriate amount of allicin to the feed can effectively regulate the formation of amino acids that stimulate the production of aroma in the meat, and increase the production of the aroma components of animal meat or eggs, so that the flavor of animal meat or eggs is more delicious.
5. Detoxification and insect repellent, mildew-proof and fresh-keeping. Adding allicin to feed can have the functions of clearing temperature, detoxification, promoting blood circulation and removing silt, and can significantly reduce the toxicity of mercury, cyanide, nitrous acid and other harmful substances in feed. It can effectively expel insects, flies, mites, etc., and play a role in protecting the quality of feed and improving the environment in livestock and poultry houses.
6. Non-toxic, no side effects, no drug residues, no drug resistance. Allicin contains natural bactericidal ingredients, which are metabolized in the original form in animals. The main features that are different from other antibiotics are non-toxicity, no side effects, no drug residues, and no drug resistance. It can be used continuously, and has the functions of anti-virus and improving the fertilization rate of eggs.
7. Anti-coccidiosis. Allicin has a good control effect on chicken coccidiosis and can replace anti-coccidial drugs in non-coccidial epidemic areas.
Garlic extract is one of our main products, which is widely used in the food, medical and feed industry.
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