Feed additive for livestock and poultry and preparation method thereof

A technology for livestock and poultry feed and additives, which is applied in the fields of animal feed, animal husbandry, additional food elements, etc., can solve the problems of destroying the normal microflora of the gastrointestinal tract, weak complexing ability of potassium fulvic acid, and poor palatability of traditional Chinese medicine formulations. , to achieve the effect of improving the body's immune function, ensuring the body's metabolism, and achieving excellent results

Pending Publication Date: 2018-11-30
任德兵
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  • Application Information

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Problems solved by technology

[0002] With the progress of society, people's living standards are improving day by day, and the livestock and poultry industry has also developed and grown, and higher requirements have been put forward for livestock and poultry feed. Studies have shown that antibiotics can promote the growth of livestock and poultry and prevent diseases, so some feed manufacturers In order to one-sidedly pursue the feed effect and meet the needs of some farmers, a large amount of antibiotics are added to the feed. Some manufacturers even add some high-residue antibiotics to the feed in order to improve the growth rate of livestock and poultry and prevent diseases. , chemical elements that may cause toxic and side effects to humans, livestock and poultry, and prohibited drugs such as β-adrenaline and diazepam. Long-term use of antibiotics in feed destroys the normal microbial flora in the gastrointestinal tract on the one hand and leads to drug-resistant strains The increase of the drug effect decreases, on the other hand, it is harmful to human health
In recent years, people have not given up the research and development of alternatives that can replace antibiotic feed additives for livestock and poultry, such as probiotics, oligosaccharide preparations, enzyme preparations, and saponins. However, due to poor stability or inconsistent effects, antibiotics have not been completely replaced. For this reason, the patent application number is CN201110202715.1, which discloses a pig feed additive. 10-30 parts of lanthanum acid, 10-30 parts of cerium citrate, 10-50 parts of potassium fulvic acid, 0.1-5 parts of EDTA, and 0.1-5 parts of citric acid. problem, but the cost of separation and purification of lanthanum and cerium is high, lanthanum citrate and cerium citrate are easy to deteriorate during storage and produce some substances that cannot or are difficult to absorb by the body, the palatability of traditional Chinese medicine formula is poor, the content of fulvic acid is low, and potassium fulvic acid complex The synthesizing ability is weak, and the high content of rare earth elements inhibits the activity of beneficial microorganisms and related enzymes, so its effect is limited

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  • Feed additive for livestock and poultry and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0022] Embodiment 1, a kind of livestock and poultry feed additive its preparation method, carries out according to the following steps:

[0023] (1) Stir and mix 0.5 kg of rare earth (Inner Mongolia Tianci Mining Co., Ltd.: the same below) and 4 kg of lysine, then add 4 kg of 9-degree white vinegar and heat to boil, then react for 5 minutes to obtain the lysine rare earth product;

[0024] (2) Add 6 kg of biochemical potassium fulvic acid (produced by Jinan Ruixin Co., Ltd.: the same below) to the above-mentioned lysine rare earth product, and stir and complex at intervals of 24 hours at 40 ° C to obtain a complex complex;

[0025] (3) Add 8kg of bentonite to the complex complex, mix and stir, put it in a drying room at 60°C, and dry it for 2 hours to obtain the additive material;

[0026] (4) The remaining 5 kg of biochemical potassium fulvic acid is also dried, then mixed with additives and crushed, passed through an 80-mesh sieve, and stirred evenly after passing through t...

Embodiment 2

[0027] Embodiment 2, a kind of livestock and poultry feed additive its preparation method, carries out according to the following steps:

[0028] (1) Stir and mix 1.5kg of rare earth and 6kg of lysine, then add 6kg of 9-degree white vinegar, heat to boiling and stir for 8 minutes to obtain lysine rare earth product;

[0029] (2) Add 6Kg of biochemical potassium fulvic acid to the above-mentioned lysine rare earth product, and stir and complex at intervals of 24 hours at 40°C to obtain a complex complex;

[0030] (3) Add 8kg montmorillonite powder to the complex complex, mix and stir, put it in a drying room at 60°C, and dry it for 3 hours to obtain the additive material;

[0031] (4) The remaining 15 kg of biochemical potassium fulvic acid is also dried, then mixed with additives and crushed, passed through a 90-mesh sieve, and stirred evenly after passing through the sieve for packaging.

Embodiment 3

[0032] Embodiment 3, a kind of livestock and poultry feed additive its preparation method, carries out according to the following steps:

[0033] (1) Stir and mix 1 kg of rare earth and 5 kg of lysine, then add 5 kg of 9-degree white vinegar and heat to boil, then react for 10 minutes to obtain lysine rare earth product;

[0034] (2) Add 6 kg of biochemical potassium fulvic acid to the above-mentioned lysine rare earth product, and stir and complex at intervals of 24 hours at 40 ° C to obtain a complex complex;

[0035] (3) Add 10kg of bentonite and montmorillonite powder mixture (any ratio other than 0) to the complex complex, mix and stir, and then put it in a drying room at 60°C for 4 hours to obtain additives;

[0036] (4) The remaining 25kg of biochemical potassium fulvic acid is also dried, then mixed with additives and crushed, passed through a 100-mesh sieve, and stirred evenly after passing through the sieve for packaging.

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Abstract

The present invention discloses a feed additive for livestock and poultry. The feed additive is characterized by being prepared from the following raw materials in parts by weight: 5-15 parts of rareearth, 40-60 parts of lysine, 40-60 parts of white vinegar at 9 degrees of acidity, 110-310 parts of biochemical fulvic acid potassium and 80-100 parts of a filler. The product enables broiler chickens to conduct slaughtering at seven weeks by a feeding experiment; average body weight is 2.42 kg; a feed conversion ratio is 2.05:1; weight gain is increased by 6.8%; a feed utilization rate is increased by 6.5%; a daily weight gain of pigs is increased by 22.5%; and the feed conversion ratio is reduced by 20.3%.

Description

technical field [0001] The invention relates to the field of feed, in particular to a livestock and poultry feed additive and a preparation method thereof. Background technique [0002] With the progress of society, people's living standards are improving day by day, and the livestock and poultry industry has also developed and grown, and higher requirements have been put forward for livestock and poultry feed. Studies have shown that antibiotics can promote the growth of livestock and poultry and prevent diseases, so some feed manufacturers In order to one-sidedly pursue the feed effect and meet the needs of some farmers, a large amount of antibiotics are added to the feed. Some manufacturers even add some high-residue antibiotics to the feed in order to improve the growth rate of livestock and poultry and prevent diseases. , chemical elements that may cause toxic and side effects to humans, livestock and poultry, and prohibited drugs such as β-adrenaline and diazepam. Long...

Claims

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Application Information

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IPC IPC(8): A23K20/105A23K20/142A23K20/20
CPCA23K20/105A23K20/142A23K20/20
Inventor 任德兵任海文
Owner 任德兵
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