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CN106879832A - Improve the feed addictive and its preparation method of Funiu White Goat speed of weight increment and immunity - Google Patents

Improve the feed addictive and its preparation method of Funiu White Goat speed of weight increment and immunity Download PDF

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Publication number
CN106879832A
CN106879832A CN201611261612.1A CN201611261612A CN106879832A CN 106879832 A CN106879832 A CN 106879832A CN 201611261612 A CN201611261612 A CN 201611261612A CN 106879832 A CN106879832 A CN 106879832A
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Prior art keywords
speed
funiu
feed addictive
parts
culture
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CN201611261612.1A
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Chinese (zh)
Inventor
孙弋博
崔悦
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Xinchang County Seienee Biological Technology Co Ltd
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Xinchang County Seienee Biological Technology Co Ltd
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Priority to CN201611261612.1A priority Critical patent/CN106879832A/en
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  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)

Abstract

The present invention relates to a kind of feed, more particularly, to the feed formula for improving goat resistance against diseases.The invention aims to provide a kind of feed formula for improving goat resistance against diseases.Solving the technical scheme of its problem is:Improve the feed addictive of Funiu White Goat speed of weight increment and immunity, including following percentage by weight composition:20 60 parts of Se-enriched yeast, 15 parts of tromethamine, 0.2 2 parts of pullulan, 20 40 parts of sodium selenite.The preparation method of the feed addictive of Funiu White Goat speed of weight increment and immunity is improved, is comprised the following steps:1)Saccharomycete culture;2)Shake flask fermentation culture;3)Fermentation tank culture.

Description

Improve the feed addictive and its preparation method of Funiu White Goat speed of weight increment and immunity
Technical field
The present invention relates to a kind of animal feed additive, more particularly, to raising Funiu White Goat speed of weight increment and immunity Feed addictive and its preparation method.
Background technology
Funiu White Goat is Henan Province's Local Excellent kind, is mainly distributed on the Funiu Shan Mountain in Western Henan Province and the west and south Area.Funiu White Goat has that meat production is good, dressing percentage is high, reproductive performance good, resistance to thick feeding, premunition are strong, suitable mountain region is herded The advantages of.
Some diseases are frequently encountered in the feeding process of Funiu White Goat, treatment disease not in time can cause serious Loss.But the diagnosis of the disease in actual operation needs to overcome more suffering, could correctly accomplish, therefore in reality The prophylactic discovery of operation, improve Funiu White Goat resistance against diseases seem of crucial importance.Traditional method is using anti- Raw element class medicine.But because the generation of drug resistance, antibiotic are accumulated in vivo, the harm to chicken health is had resulted in, and Excessive antibiotic is excreted to the environmental pollution caused in environment, and then influence is will also result on human health, thus both at home and abroad Begin one's study biological control or bionomic control, green feed additive is developed, in the hope of solving the above problems.
The Chinese patent of application number 201210486329.4 discloses a kind of raising Funiu White Goat speed of weight increment and is immunized The feed addictive and its preparation method of power, improve the feed addictive and its preparation method of Funiu White Goat speed of weight increment and immunity, institute The feed addictive stated is made up of the Radix Astragali, dried orange peel, malt, the bark of official magnolia, the dried immature fruit of citron orange, rhizoma atractylodis, the fruit of glossy privet, Poria cocos and zeolite, and each component is accounted for The mass percent of feed addictive total amount is:Radix Astragali 28%-52%, dried orange peel 20%-30%, malt 8%-12%, bark of official magnolia 9%-11%, trifoliate orange Real 4%-6%, rhizoma atractylodis 4%-6%, fruit of glossy privet 1%-3%, Poria cocos 1%-2%, zeolite 1%-2%.Chinese herb feed additive of the invention can show Production performance, the immunity of organisms for improving Funiu White Goat are write, its feedstuff-meat ratio is reduced;And the immune of Funiu White Goat can be promoted Competent cell activation, so as to improve the immunologic function of body.
There is the effect on driving birds is not good of Chinese medicine in the technology, the raw material for using are relatively more, the more expensive problem of cost of material.
The content of the invention
The invention aims to provide, using effect is good, improve the feed of Funiu White Goat speed of weight increment and immunity adds Plus agent and its preparation method.
Solving the technical scheme of its problem is:
Improve the feed addictive of Funiu White Goat speed of weight increment and immunity, including following percentage by weight composition:
Se-enriched yeast 20-60 parts, tromethamine 1-5 parts, pullulan 0.2-2 parts, sodium selenite 20-40 parts.
Preferably, 40 parts of the optimum proportioning Se-enriched yeast of described additive, 1 part of tromethamine, 0.2 part of pullulan, 30 parts of sodium selenite.
Preferably, described additive is added by 0.3mg/kg.
The preparation method of the feed addictive of Funiu White Goat speed of weight increment and immunity is improved, is comprised the following steps:
1)Saccharomycete culture:Accessed after inclined-plane saccharomycete activation 4h in seed culture medium, cultivate 10-20h, cultivation temperature 20-30 DEG C, shaking speed 150-200r/min;
2)Shake flask fermentation culture:To fermentation medium(40mL/500mL)In press 10%(v/v)Inoculum concentration access activation yeast Shake flask fermentation culture, 23-27 DEG C of temperature, shaking speed 100-200r/min, incubation time 30h are carried out after bacterium.Through filtration sterilization (0.25 μm of filter membrane diameter)Tromethamine, pullulan, sodium selenite solution add fermentation medium in, while need addition L-Methionine;
3)Fermentation tank culture:Full-automatic 5L stirred-tank fermenters(BIOTECH-5BGZ, it is public that emerging biological plant engineering finite is protected in Shanghai Department)Middle dress fermentation medium 3L, inoculum concentration 10%(v/v), speed of agitator 350r/min, 23-27 DEG C of temperature, the L/ of throughput 3.0 Min, incubation time 25-30h.Determine pH.
Preferably, step 1):Culture 20h, 30 DEG C of cultivation temperature, shaking speed 200r/min;
Preferably, step 2):Shake flask fermentation culture, 27 DEG C of temperature, shaking speed 200r/min;
Preferably, step 2):L-Methionine is added in 0h, and addition concentration is 10 m mol/L;
Preferably, step 3):Dress fermentation medium 3L, inoculum concentration 10%(v/v), speed of agitator 350r/min, 27 DEG C of temperature, lead to The L/min of tolerance 3.0;
Preferably, step 3):PH is detected in place using plum Teller electrode, by the mol/LH of auto-feeding 32SO4Or 3 mol/ LNaOH solution is adjusted maintaining pH to change within ± 0.02.
Beneficial effects of the present invention:The feed addictive for improving Funiu White Goat speed of weight increment and immunity of the invention and Its preparation method, by adding Se-enriched yeast, in Se-enriched yeast and tromethamine, pullulan, sodium selenite intermixture group whole blood The vigor of GSH-Px and the content of serum selenium are significantly increased, and particularly Se-enriched yeast has biology higher to ruminant Utilization rate, therefore selenium content is few in excreta, is conducive to environmental protection.Tromethamine and pullulan also have enhancing anti-after combining The effect of sick ability.Selenium has humidification to animal cell immunity function, can improve the conversion of periphery blood lymphocyte simultaneously Ability, improves T cell quantity in lymphocyte, so as to strengthen the premunition of body, can improve the antioxidation of body, reduces The destruction of free radical and MDA to cell membrane integrity, so as to improve the immunity and resistance against diseases of body.
Specific embodiment
The present invention is described further in conjunction with the embodiments.
Embodiment one
A kind of feed addictive for improving Funiu White Goat speed of weight increment and immunity, including following percentage by weight composition:
Se-enriched yeast 20-30 parts, tromethamine 1-5 parts, pullulan 0.2-2 parts, sodium selenite 20-30 parts.
The preparation method of the feed addictive of Funiu White Goat speed of weight increment and immunity is improved, is comprised the following steps:
1)Saccharomycete culture:Accessed after inclined-plane saccharomycete activation 4h in seed culture medium, cultivate 10-15h, cultivation temperature 20-25 DEG C, shaking speed 150-180r/min;
2)Shake flask fermentation culture:To fermentation medium(40mL/500mL)In press 10%(v/v)Inoculum concentration access activation yeast Shake flask fermentation culture, 23-27 DEG C of temperature, shaking speed 100-200r/min, incubation time 30h are carried out after bacterium.Through filtration sterilization (0.25 μm of filter membrane diameter)Tromethamine, pullulan, sodium selenite solution add fermentation medium in, L-Methionine is in 0h Addition, addition concentration is 10 m mol/L;
3)Fermentation tank culture:Full-automatic 5L stirred-tank fermenters(BIOTECH-5BGZ, it is public that emerging biological plant engineering finite is protected in Shanghai Department)Middle dress fermentation medium 3L, inoculum concentration 10%(v/v), speed of agitator 350r/min, 27 DEG C of temperature, the L/min of throughput 3.0, Incubation time 30h.PH is detected in place using plum Teller electrode, molten by the mol/LH2SO4 of auto-feeding 3 or 3 mol/LNaOH Liquid is adjusted maintaining pH to change within ± 0.02.
Embodiment two
A kind of feed addictive for improving Funiu White Goat speed of weight increment and immunity, including following percentage by weight composition:
30 parts of Se-enriched yeast, 1 part of tromethamine, 0.2 part of pullulan, 30 parts of sodium selenite.
The preparation method of the feed addictive of Funiu White Goat speed of weight increment and immunity is improved, is comprised the following steps:
1)Saccharomycete culture:Accessed after inclined-plane saccharomycete activation 4h in seed culture medium, cultivate 20h, 30 DEG C of cultivation temperature, shaking table Rotating speed 200r/min;
2)Shake flask fermentation culture:To fermentation medium(40mL/500mL)In press 10%(v/v)Inoculum concentration access activation yeast Shake flask fermentation culture, 27 DEG C of temperature, shaking speed 200r/min, incubation time 30h are carried out after bacterium.Through filtration sterilization(Filter membrane is straight 0.25 μm of footpath)Tromethamine, pullulan, sodium selenite solution add fermentation medium in, while need add L- egg ammonia Acid;
3)Fermentation tank culture:Full-automatic 5L stirred-tank fermenters(BIOTECH-5BGZ, it is public that emerging biological plant engineering finite is protected in Shanghai Department)Middle dress fermentation medium 3L, inoculum concentration 10%(v/v), speed of agitator 350r/min, 27 DEG C of temperature, the L/min of throughput 3.0, Incubation time 30h.PH is detected in place using plum Teller electrode, by the mol/LH of auto-feeding 32SO4Or 3 mol/LNaOH solution It is adjusted maintaining pH to change within ± 0.02.
Embodiment three
A kind of feed addictive for improving Funiu White Goat speed of weight increment and immunity, including following percentage by weight composition:
40 parts of Se-enriched yeast, 5 parts of tromethamine, 2 parts of pullulan, 40 parts of sodium selenite.
The preparation method of the feed addictive of Funiu White Goat speed of weight increment and immunity is improved, is comprised the following steps:
1)Saccharomycete culture:Accessed after inclined-plane saccharomycete activation 4h in seed culture medium, cultivate 25h, 28 DEG C of cultivation temperature, shaking table Rotating speed 150r/min;
2)Shake flask fermentation culture:To fermentation medium(40mL/500mL)In press 10%(v/v)Inoculum concentration access activation yeast Shake flask fermentation culture, 25 DEG C of temperature, shaking speed 150r/min, incubation time 23h are carried out after bacterium.Through filtration sterilization(Filter membrane is straight 0.25 μm of footpath)Tromethamine, during pullulan part, sodium selenite solution add fermentation medium, while needing to add L- eggs Propylhomoserin;
3)Fermentation tank culture:Full-automatic 5L stirred-tank fermenters(BIOTECH-5BGZ, it is public that emerging biological plant engineering finite is protected in Shanghai Department)Middle dress fermentation medium 3L, inoculum concentration 10%(v/v), speed of agitator 300r/min, 23 DEG C of temperature, the L/min of throughput 3.0, Incubation time 30h.PH is detected in place using plum Teller electrode, by the mol/LH of auto-feeding 32SO4Or 3 mol/LNaOH solution It is adjusted maintaining pH to change within ± 0.02.
In this description, the present invention is described with reference to its specific embodiment.But it is clear that can still make Various modifications and alterations are without departing from the spirit and scope of the present invention.Therefore, specification is considered as illustrative rather than limit Property processed.

Claims (8)

1. the feed addictive of Funiu White Goat speed of weight increment and immunity is improved, it is characterised in that:Its raw material is by weight such as Under:Se-enriched yeast 20-60 parts, tromethamine 1-5 parts, pullulan 0.2-2 parts, sodium selenite 20-40 parts.
2. the preparation method of the feed addictive of Funiu White Goat speed of weight increment and immunity is improved, is comprised the following steps:
1)Saccharomycete culture:Accessed after inclined-plane saccharomycete activation 4h in seed culture medium, cultivate 10-20h, cultivation temperature 20-30 DEG C, shaking speed 150-200r/min;
2)Shake flask fermentation culture:Shake flask fermentation is carried out after the saccharomycete that activation is accessed to the inoculum concentration in fermentation medium by 10% Culture, 23-27 DEG C of temperature, shaking speed 100-200r/min, incubation time 30h.Through the tromethamine of filtration sterilization, grow sturdily it is mould many Sugar, sodium selenite solution are added in fermentation medium, while needing to add L-Methionine;
3)Fermentation tank culture:Fermentation medium 3L, inoculum concentration 10%, speed of agitator 350r/ are filled in full-automatic 5L stirred-tank fermenters Min, 23-27 DEG C of temperature, throughput 3.0 L/min, incubation time 25-30h.
3. the feed addictive for improving Funiu White Goat speed of weight increment and immunity according to claim 1, its feature exists In:40 parts of the optimum proportioning Se-enriched yeast of described additive, 1 part of tromethamine, 0.2 part of pullulan, 30 parts of sodium selenite.
4. the feed addictive for improving Funiu White Goat speed of weight increment and immunity according to claim 1, its feature exists In:Described additive is added by 0.3 mg/kg.
5. the preparation method of the feed addictive for improving Funiu White Goat speed of weight increment and immunity according to claim 2, its It is characterised by:Step 1):Culture 20h, 30 DEG C of cultivation temperature, shaking speed 200r/min.
6. the preparation method of the feed addictive for improving Funiu White Goat speed of weight increment and immunity according to claim 2, its It is characterised by:Step 2):Shake flask fermentation culture, 27 DEG C of temperature, shaking speed 200r/min.
7. the preparation method of the feed addictive for improving Funiu White Goat speed of weight increment and immunity according to claim 2, its It is characterised by preferred, step 2):L-Methionine is added in 0h, and addition concentration is 10 m mol/L.
8. the preparation method of the feed addictive for improving Funiu White Goat speed of weight increment and immunity according to claim 2, its It is characterised by:Step 3):Dress fermentation medium 3L, inoculum concentration 10%, speed of agitator 350r/min, 27 DEG C of temperature, throughput 3.0 L/min。
CN201611261612.1A 2016-12-30 2016-12-30 Improve the feed addictive and its preparation method of Funiu White Goat speed of weight increment and immunity Pending CN106879832A (en)

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Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1522711A (en) * 2003-02-17 2004-08-25 表飞鸣制药株式会社 Enterobacteria containing tablet
CN1709133A (en) * 2005-07-12 2005-12-21 南京农业大学 Selenium-rich probiotics foder additive production method and its product
CN101535315A (en) * 2006-10-13 2009-09-16 辉瑞有限公司 Heterocyclic compounds useful as anabolic agents for livestock animals
CN102090544A (en) * 2011-01-13 2011-06-15 司文会 Selenium-rich goose feed and method for improving organic selenium in goose bodies

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1522711A (en) * 2003-02-17 2004-08-25 表飞鸣制药株式会社 Enterobacteria containing tablet
CN1709133A (en) * 2005-07-12 2005-12-21 南京农业大学 Selenium-rich probiotics foder additive production method and its product
CN101535315A (en) * 2006-10-13 2009-09-16 辉瑞有限公司 Heterocyclic compounds useful as anabolic agents for livestock animals
CN102090544A (en) * 2011-01-13 2011-06-15 司文会 Selenium-rich goose feed and method for improving organic selenium in goose bodies

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Application publication date: 20170623