CN107594084A - A kind of non-resistant ecological feed formula of growing and fattening pigs - Google Patents

A kind of non-resistant ecological feed formula of growing and fattening pigs Download PDF

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CN107594084A
CN107594084A CN201710860347.7A CN201710860347A CN107594084A CN 107594084 A CN107594084 A CN 107594084A CN 201710860347 A CN201710860347 A CN 201710860347A CN 107594084 A CN107594084 A CN 107594084A
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parts
culture
condition
culture medium
pig feed
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孔晶
彭亚
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Huaian City Autumn Animal Husbandry Ltd Co
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Huaian City Autumn Animal Husbandry Ltd Co
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    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
    • Y02P60/80—Food processing, e.g. use of renewable energies or variable speed drives in handling, conveying or stacking
    • Y02P60/87—Re-use of by-products of food processing for fodder production

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Abstract

The present invention discloses a kind of non-resistant ecological feed formula of growing and fattening pigs, and the feed component includes：Corn 60 65%, wheat bran 15 18%, fish meal 1 2%, dregs of beans 15 17%, calcium monohydrogen phosphate 0.5 1%, stone flour 1 2%, mixed fermentation preparation 1 1.5% and premix 1 1.5%.The present invention in feed by adding probiotics, so as to transfer and strengthen the resistance of animal body itself, regulation gastrointestinal bacterial flora balance；The required various nutrients and trace element of growing-finishing pigs development are met by adjusting formula, is advantageous to improve the rate of body weight gain of pig, reduces feeding cost.

Description

A kind of non-resistant ecological feed formula of growing and fattening pigs
Technical field
The present invention relates to a boar food, more particularly to a kind of non-resistant ecological feed formula of growing and fattening pigs.
Background technology
Medicated feed additive is one kind additive made of antibiotic or chemicals, and use cost is high, is killing Also the normal flora of animal intestinal tract has been killed while pathogen, and has been also easy to produce medicament residue, has reduced Animal product quality；Separately It is outer continuous solely using pathogen being caused to develop immunity to drugs.Carried with limitation of the country to pharmaceutical feed and to its standard Height, conventional feed can not meet the healthy Fast Growth needs of fattening period pig.
The content of the invention
The technical problems to be solved by the invention：To solve the problems, such as puzzlement that the antibiotic of current pig feed is brought, there is provided A kind of green safe fattening period pig feed of antibiotic-free.
Technical scheme：A kind of non-resistant ecological feed formula of growing and fattening pigs, the feed component is with percentage by weight Meter, including：It is corn 60-65%, wheat bran 15-18%, fish meal 1-2%, dregs of beans 15-17%, calcium monohydrogen phosphate 0.5-1%, stone flour 1-2%, mixed Close bacterium fermentation preparation 1-1.5% and premix 1-1.5%.
The premix is made up of following component：Contain dehydroretinol 00000IU, vitamin in per kg premixes D350000IU, vitamin E 430IU, Vitamin K3 40mg, vitamin B12 0mg, vitamin B2 90mg, vitamin B6 40mg, dimension Raw plain B120.25mg, nicotinic acid 440mg, pantothenic acid 220mg, folic acid 9.5mg, biotin 0.8mg, Choline Chloride 6g, iron 1.9g, copper 0.3g, zinc 1.9g, manganese 0.4g, iodine l0mg, selenium 12mg, salt 1g.
The mixed fermentation preparation is by bacillus subtilis, Lactobacillus delbrueckii, S. cervisiae, Candida, photosynthetic Bacterium is with 2：1：1：1：2 weight ratio mixes.
Also contain Chinese herbal medicine 0.5%-1% in the feed ingredient, wherein ganoderma lucidum 20-25 parts, cymose buckwheat rhizome 35-40 parts, anti- Wind 25-30 parts, motherwort 15-20 parts, red sage root 15-20 parts, radix glycyrrhizae 25-30 parts, betel nut 15-20 parts, Radix Angelicae Sinensis 25-30 parts, Chinese cassia tree 10-15 parts, fruit of glossy privet 10-15 parts, hawthorn 15-20 parts, honeysuckle 15-20 parts.
Wherein the culture medium of bacillus subtilis and condition of culture are：Take peptone 10g, beef extract 3g, NaCl5g, agar Powder 20g, after mixing plus distilled water 1000ml, tune pH value are 7.0-7.2,121 DEG C of sterilizing 20min；Condition of culture：The training of seed liquor 30 DEG C, pH7.0, shaking speed 220r/min of temperature is supported, liquid amount 50%, inoculum concentration 4%, cultivates 24h.
The culture medium and condition of culture of Lactobacillus delbrueckii be：Take beef extract 10g, peptone 10g, yeast extract 5g, grape Sugared 20g, Tween 80 lml, anhydrous sodium acetate 5g, dipotassium hydrogen phosphate 2g, the ammonium 2g of lemon hydrogen two, Magnesium sulfate heptahydrate 0.58g, hydration sulphur Sour manganese 0.28g, agar 20g, distilled water 1000ml is added after mixing, adjust pH value to 6.5,121 DEG C of autoclaving 20min；Cultivate bar Part：37 DEG C of the cultivation temperature of seed liquor, pH value 6.5, inoculum concentration 3%, liquid amount 60%, Anaerobic culturel 72h.Saccharomyces cerevisiae The culture medium and condition of culture of bacterium be：Take moyashi l00g to be put into beaker, add 1000ml, boil about 30min, with gauze mistake Filter, supplies water, 10% bean sprout juice is made；Sucrose 50g is added, boils and dissolves, adds 20 grams of agar, 121 DEG C of sterilizings 20min；Condition of culture：30 DEG C, pH5.5, shaking speed 180r/min of the cultivation temperature of seed liquor, liquid amount 40%, inoculation Measure as 3%, cultivate 48h.
The culture medium and condition of culture of photosynthetic bacteria be：Culture medium is in terms of the mass content in every liter of zymotic fluid:Ammonium chloride 20g/L, potassium dihydrogen phosphate 2g/L, sodium acetate 40g/L, sodium acid carbonate 20g/L, sodium chloride 10g/L, yeast extract 1.5g/L, sulfuric acid Magnesium 2g/L, pH to 6.5 is adjusted, 120 DEG C of high pressure sterilizes 20 minutes, standby；
Above-mentioned seed liquor is inoculated in culture medium by 1-3% volume ratio, in 25~39 DEG C, intensity of illumination 2000-5000lx, Anaerobic culturel 16~24 hours, measure photosynthetic bacteria total bacteria count are not less than 3,000,000,000/ml, and viable count is not less than 2,000,000,000/ml.
The culture medium and condition of culture of Candida light be：Culture medium is prepared with the mass content in every liter of zymotic fluid:Portugal Grape sugar 40-60g/L, corn steep liquor 30-40g/L, diammonium hydrogen phosphate 8-10g/L, potassium dihydrogen phosphate 6-10g/L, magnesium sulfate 3-6g/L, Sodium nitrate 4-6g/L；Condition of culture：28 DEG C of the cultivation temperature of seed liquor, pH value 6, inoculum concentration 3%, liquid amount 60%, training Support 72h.
Photosynthetic bacteria is a kind of bacterium nutritious, nutritive value is high, thalline contain abundant amino acid, vitamin and Biotin, also physiological activator ubiquinone.Photosynthetic bacteria is added in feed as feed addictive, can promote animal Feed is digested and assimilated, improves efficiency of feed utilization, while be also remarkably improved the speed of growth of animal.
Lactobacillus delbrueckii is a kind of microorganism for liking surviving in anaerobic environment, is microflora in animal alimentary canal Dominant microflora in fauna, cholesterol can be reduced, neutralize enterotoxin, synthesis nutriment and generation digestive ferment, there is regulation poultry The function of fowl Nutrition and Metabolism.
S. cervisiae is oxygen consumption microorganism, and it not only assists in animal digestion, moreover it is possible to promotes original benefit in alimentary canal micro- The vigor of biology, supplements B family vitamin, and its cell wall polysaccharides also has stimulating animal immunity, improves the effect of premunition.
Bacillus subtilis, belong to oxygen consumption type microorganism, hydrogen peroxide, bacteriocin can be produced, establish microecological balance, promote to have The breeding of beneficial anaerobe, into alimentary canal after can mushroom out, produce protease, lipase, amylase, cellulase etc. Active material, digestion, absorption and utilization to nutriments such as protein, fat, carbohydrate play regulating and controlling effect, with right Harmful microorganism plays suppression and killing action, and stability is good in feed manufacturing, storage and alimentary canal, at special protection Reason, it can just survive for a long time, be widely portable in the feed of the domestic animals and fowls such as pig, ox, chicken.
The positive beneficial effect of the present invention：The microbiological feed preparation feed of the present invention, compared with normal diet with bright Aobvious advantage, normal diet promote growth of animal often by addition antibiotic, hormone and growth accelerator, and the present invention passes through addition Larger molecular organicses in feed can be decomposed into small organic molecule, wherein withered grass bud by microorganism formulation growth promotion, microorganism Spore bacillus, Lactobacillus delbrueckii, S. cervisiae, Candida can decompose the plant cell wall that can not be decomposed under normal temperature in feed Deng composition such as cellulose, lignin etc., high molecular weight protein is degraded to small peptide or oligopeptides material, polysaccharide is degraded to monose Or oligosaccharides, be advantageous to animal and nutritional ingredient is fully absorbed.Wherein photosynthetic bacteria addition can promote animal to raising in feed Material is digested and assimilated, and improves efficiency of feed utilization, while be also remarkably improved the speed of growth of animal.
The present invention in feed by adding probiotics, so as to transfer and strengthen the resistance of animal body itself, Adjust gastrointestinal bacterial flora balance；The required various nutrients of growing-finishing pigs development and micro member are met by adjusting formula Element, be advantageous to improve rate of body weight gain and culture benefit.
Microorganism formulation is used for protein feed by the present invention, feed into after animal intestinal tract together with beneficial bacterium in enteron aisle shape Into the dominant population of strength, can suppress and eliminate pathogenic flora, at the same can synthesize a large amount of amino acid, protein, various biochemical enzymes, The nutrition class material such as somatomedin；The function of each organ of livestock and poultry human body can be adjusted and improved, is improved food conversion ratio, can diseases prevention Cure the disease, improve survival rate, promote to grow and breeding, reduction fecaluria stink, environment purification, the effect of increasing income are obvious.
Chinese herb feed additive in the present invention, coordinated using ganoderma lucidum, the windproof, red sage root, betel nut and Chinese cassia tree etc., and gold conjugate buckwheat The health care constituents such as wheat, motherwort, fruit of glossy privet, and radix glycyrrhizae coordinating the drug actions of a prescription is used, compatibility is reasonable between composition, and effect is complementary.In this Herb ingredients and probiotics are participated in feed jointly, can improve the immunity and body's resistance to disease of fertile phase pig, can be larger Reduce to limit the generation of disease.
The invention belongs to green, safety, ecological, environmental protective new non-antimicrobial feed, immunity can not only be improved, and And the production efficiency of fattening period pig feed can be improved, the feeding cost of fattening period pig feed is substantially reduced, there is preferably warp Ji value.
Embodiment
The present invention is described in further detail with reference to embodiment.
The fattening period pig feed of the antibiotic-free of embodiment 1, its weight ratio formed are：Corn 61.4%, wheat bran 17.5%, mix Close bacterium fermentation preparation 1%, fish meal 1.5%, dregs of beans 15.4%, calcium monohydrogen phosphate 0.7%, stone flour 1.5%, premix 1%.
Wherein premix is formed：Contain dehydroretinol 00000IU, vitamine D3 50000IU, vitamin in per kg premixes E430IU, Vitamin K3 40mg, vitamin B12 0mg, vitamin B2 90mg, vitamin B6 40mg, vitamin B12 0.25mg, cigarette Sour 440mg, pantothenic acid 220mg, folic acid 9.5mg, biotin 0.8mg, Choline Chloride 6g, iron 1.9g, copper 0.3g, zinc 1.9g, manganese 0.4g, iodine l0mg, selenium 12mg, salt 1g.
Wherein mixed fermentation preparation is by bacillus subtilis, Lactobacillus delbrueckii, S. cervisiae, Candida, photosynthetic Bacterium is with 2：1：1：1：2 weight ratio mixes.
The culture medium and condition of culture of bacillus subtilis be：Take peptone 10g, beef extract 3g, NaCl5g, agar powder 20g, after mixing plus distilled water 1000ml, tune pH value are 7.0-7.2,121 DEG C of sterilizing 20min；Condition of culture：The culture of seed liquor 30 DEG C, pH7.0, shaking speed 220r/min of temperature, liquid amount 50%, inoculum concentration 4%, cultivate 24h.
The culture medium and condition of culture of Lactobacillus delbrueckii be：Take beef extract 10g, peptone 10g, yeast extract 5g, grape Sugared 20g, Tween 80 lml, anhydrous sodium acetate 5g, dipotassium hydrogen phosphate 2g, the ammonium 2g of lemon hydrogen two, Magnesium sulfate heptahydrate 0.58g, hydration sulphur Sour manganese 0.28g, agar 20g, distilled water 1000ml is added after mixing, adjust pH value to 6.5,121 DEG C of autoclaving 20min；Cultivate bar Part：37 DEG C of the cultivation temperature of seed liquor, pH value 6.5, inoculum concentration 3%, liquid amount 60%, Anaerobic culturel 72h.Saccharomyces cerevisiae The culture medium and condition of culture of bacterium be：Take moyashi l00g to be put into beaker, add 1000ml, boil about 30min, with gauze mistake Filter, supplies water, 10% bean sprout juice is made；Sucrose 50g is added, boils and dissolves, adds 20 grams of agar, 121 DEG C of sterilizings 20min；Condition of culture：30 DEG C, pH5.5, shaking speed 180r/min of the cultivation temperature of seed liquor, liquid amount 40%, inoculation Measure as 3%, cultivate 48h.
The culture medium and condition of culture of photosynthetic bacteria be：Culture medium is in terms of the mass content in every liter of zymotic fluid:Ammonium chloride 20g/L, potassium dihydrogen phosphate 2g/L, sodium acetate 40g/L, sodium acid carbonate 20g/L, sodium chloride 10g/L, yeast extract 1.5g/L, sulfuric acid Magnesium 2g/L, pH to 6.5 is adjusted, 120 DEG C of high pressure sterilizes 20 minutes, standby；
Above-mentioned seed liquor is inoculated in culture medium by 1-3% volume ratio, in 25~39 DEG C, intensity of illumination 2000-5000lx, Anaerobic culturel 16~24 hours, measure photosynthetic bacteria total bacteria count are not less than 3,000,000,000/ml, and viable count is not less than 2,000,000,000/ml.
The culture medium and condition of culture of Candida light：Culture medium is in terms of the mass content in every liter of zymotic fluid：Glucose 40-60g/L, corn steep liquor 30-40g/L, diammonium hydrogen phosphate 8-10g/L, potassium dihydrogen phosphate 6-10g/L, magnesium sulfate 3-6g/L, nitric acid Sodium 4-6g/L；Condition of culture：28 DEG C of the cultivation temperature of seed liquor, pH value 6, inoculum concentration 3%, liquid amount 60%, culture 72h。
Embodiment 2 and embodiment 1 are essentially identical, and difference is：
Pig feed composition：Corn 65%, wheat bran 15%, fish meal 1%, dregs of beans 15%, calcium monohydrogen phosphate 0.5%, stone flour 1%, mixed fermentation Preparation 1.5% and premix 1%.
Embodiment 3 and embodiment 1 are essentially identical, and difference is：
Pig feed composition：Corn 60%, wheat bran 18%, fish meal 2%, dregs of beans 16%, calcium monohydrogen phosphate 1%, stone flour 1%, mixed fermentation system Agent 1% and premix 1%.
Embodiment 4 and embodiment 1 are essentially identical, and difference is：
Pig feed composition：Corn 62%, wheat bran 17%, fish meal 1%, dregs of beans 16%, calcium monohydrogen phosphate 0.7%, stone flour 1.3%, Mixed Microbes hair Ferment preparation 1% and premix 1%.
Embodiment 5 and embodiment 1 are essentially identical, and difference is：
Pig feed composition：Corn 64%, wheat bran 15%, fish meal 1%, dregs of beans 15%, calcium monohydrogen phosphate 0.7%, stone flour 1.3%, Mixed Microbes hair Ferment preparation 1%, premix 1% and Chinese herbal medicine 1%.The medicinal herb componentses in parts by weight, wherein 20 parts of ganoderma lucidum, 35 parts of cymose buckwheat rhizome, Windproof 30 parts, 15 parts of motherwort, 20 parts of the red sage root, 30 parts of radix glycyrrhizae, 20 parts of betel nut, 25 parts of Radix Angelicae Sinensis, 10 parts of Chinese cassia tree, 10 parts of the fruit of glossy privet, 15 parts of hawthorn, 20 parts of honeysuckle.
Embodiment 6 and embodiment 1 are essentially identical, and difference is：
Pig feed composition：Corn 61%, wheat bran 17.5%, fish meal 1%, dregs of beans 16%, calcium monohydrogen phosphate 0.7%, stone flour 1.3%, Mixed Microbes Fermentation preparation 1%, premix 1% and Chinese herbal medicine 0.5%.Medicinal herb componentses in parts by weight, wherein 25 parts of ganoderma lucidum, cymose buckwheat rhizome 40 Part, windproof 25 parts, 20 parts of motherwort, 15 parts of the red sage root, 25 parts of radix glycyrrhizae, 15 parts of betel nut, 30 parts of Radix Angelicae Sinensis, 15 parts of Chinese cassia tree, the fruit of glossy privet 15 Part, 20 parts of hawthorn, 15 parts of honeysuckle.
Contrast test：
For the fattening period pig feed using effect of the checking present invention, tested on certain pig farm.By 9 weeks educate of routine feeding
Fertile phase pig 36 is only randomly divided into 3 groups, every group 12, is respectively designated as control group and test group 1, test group 2, control group is adopted With daily forage feed（Normal diet after corn 70%, wheat bran 20% and the crushing of dregs of beans 10%）, test group 1, test group 2 are distinguished Using embodiments of the invention 1, the feed of embodiment 2,2,30 day morning with experimental period before experiment enters to empty stomach pig respectively Row is single to weigh, and calculates weightening, feed intake and feedstuff-meat ratio.Result of the test is shown in Table 1.
Influence of the fattening period pig feed of table 1 to pig production performance
Table 1 shows that the starting weight of pig is not significantly different between each group；The average day weight of test group 1, the pig of test group 2 relatively control component It is indescribably high by 19.1%, 20.7%, average daily gain increases 183g, 222g respectively, and feedstuff-meat ratio reduces by 0.3 He than original respectively 0.29。
Inventive formulation be able to can be obtained using other formulas within the scope of the claims according to appropriate change is actually needed Go out similar conclusion, i.e. the daily gain of test pig is obvious, and daily ingestion amount improves, and feedstuff-meat ratio reduces.

Claims (9)

  1. A kind of 1. non-resistant ecological feed formula of growing and fattening pigs, it is characterised in that the feed component by weight percentage, including： Corn 60-65%, wheat bran 15-18%, fish meal 1-2%, dregs of beans 15-17%, calcium monohydrogen phosphate 0.5-1%, stone flour 1-2%, mixed fermentation Preparation 1-1.5% and premix 1-1.5%.
  2. 2. fattening period pig feed according to claim 1, it is characterised in that the premix is made up of following component：Often Contain dehydroretinol 00000IU, vitamine D3 50000IU, vitamin E 430IU, Vitamin K3 40mg, dimension life in kg premixes Plain B120mg, vitamin B2 90mg, vitamin B6 40mg, vitamin B12 0.25mg, nicotinic acid 440mg, pantothenic acid 220mg, folic acid 9.5mg, biotin 0.8mg, Choline Chloride 6g, iron 1.9g, copper 0.3g, zinc 1.9g, manganese 0.4g, iodine l0mg, selenium 12mg, salt 1g。
  3. 3. fattening period pig feed according to claim 1 or 2, it is characterised in that the mixed fermentation preparation is by withered grass Bacillus, Lactobacillus delbrueckii, S. cervisiae, Candida, photosynthetic bacteria are with 2：1：1：1：2 weight ratio mixes.
  4. 4. fattening period pig feed according to claim 3, it is characterised in that also contain Chinese herbal medicine in the feed ingredient
    0.5%-1%, the medicinal herb componentses in parts by weight, wherein ganoderma lucidum 20-25 parts, cymose buckwheat rhizome 35-40 parts, windproof 25-30 Part,
    Motherwort 15-20 parts, red sage root 15-20 parts, radix glycyrrhizae 25-30 parts, betel nut 15-20 parts, Radix Angelicae Sinensis 25-30 parts, Chinese cassia tree 10-15
    Part, fruit of glossy privet 10-15 parts, hawthorn 15-20 parts, honeysuckle 15-20 parts.
  5. 5. fattening period pig feed according to claim 3, it is characterised in that the wherein culture medium of bacillus subtilis and training Foster condition is：Peptone 10g, beef extract 3g, NaCl5g, agar powder 20g are taken, after mixing plus distilled water 1000ml, tune pH value are 7.0-7.2 121 DEG C of sterilizing 20min；Condition of culture：30 DEG C, pH7.0, shaking speed 220r/min of the cultivation temperature of seed liquor, Liquid amount 50%, inoculum concentration 4%, cultivate 24h.
  6. 6. fattening period pig feed according to claim 3, it is characterised in that the wherein culture medium of Lactobacillus delbrueckii and culture Condition is：Take beef extract 10g, peptone 10g, yeast extract 5g, glucose 20g, Tween 80 lml, anhydrous sodium acetate 5g, phosphoric acid Hydrogen dipotassium 2g, the ammonium 2g of lemon hydrogen two, Magnesium sulfate heptahydrate 0.58g, hydrated manganese sulfate 0.28g, agar 20g, distilled water is added after mixing 1000ml, pH value is adjusted to 6.5,121 DEG C of autoclaving 20min；Condition of culture：37 DEG C of the cultivation temperature of seed liquor, pH value 6.5, Inoculum concentration is 3%, liquid amount 60%, Anaerobic culturel 72h.
  7. 7. fattening period pig feed according to claim 3, it is characterised in that the wherein culture medium of S. cervisiae and culture Condition is：Take moyashi l00g to be put into beaker, add 1000ml, boil about 30min, with filtered through gauze, supply water, be made 10% bean sprout juice；Sucrose 50g is added, boils and dissolves, adds 20 grams of agar, 121 DEG C of sterilizing 20min；Condition of culture：Seed liquor 30 DEG C, pH5.5, shaking speed 180r/min of cultivation temperature, liquid amount 40%, inoculum concentration 3%, cultivate 48h.
  8. 8. fattening period pig feed according to claim 3, it is characterised in that the wherein culture medium of photosynthetic bacteria and culture bar Part is：Culture medium is in terms of the mass content in every liter of zymotic fluid:Ammonium chloride 20g/L, potassium dihydrogen phosphate 2g/L, sodium acetate 40g/L, Sodium acid carbonate 20g/L, sodium chloride 10g/L, yeast extract 1.5g/L, magnesium sulfate 2g/L, adjust pH to 6.5, high pressure
    120 DEG C sterilize 20 minutes, standby；
    Above-mentioned seed liquor is inoculated in culture medium by 1-3% volume ratio, in 25~39 DEG C, intensity of illumination
    2000-5000lx, Anaerobic culturel 16~24 hours, measure photosynthetic bacteria total bacteria count are not less than 3,000,000,000/ml, and viable count is not low In
    2000000000/ml.
  9. 9. according to the fattening period pig feed described in claim any one of 4-8, it is characterised in that the wherein culture of Candida light Base and condition of culture are：Culture medium is prepared with the mass content in every liter of zymotic fluid:Glucose 40-60g/L, corn steep liquor 30- 40g/L, diammonium hydrogen phosphate 8-10g/L, potassium dihydrogen phosphate 6-10g/L, magnesium sulfate 3-6g/L, sodium nitrate 4-6g/L；Condition of culture： 28 DEG C of the cultivation temperature of seed liquor, pH value 6, inoculum concentration 3%, liquid amount 60%, cultivate 72h.
CN201710860347.7A 2017-09-21 2017-09-21 A kind of non-resistant ecological feed formula of growing and fattening pigs Pending CN107594084A (en)

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108991226A (en) * 2018-07-28 2018-12-14 陕西康大饲料有限公司 A kind of Tiny ecosystem biological feedstuff and preparation method thereof
CN109221740A (en) * 2018-11-09 2019-01-18 吉林大学 A kind of fattening pig special feed
CN111919972A (en) * 2019-04-28 2020-11-13 长沙绿叶生物科技有限公司 Production method of feed additive for preventing and controlling African swine fever
CN112655830A (en) * 2020-12-22 2021-04-16 博益德（北京）生物科技有限公司 Full-fermentation concentrated feed for growing-finishing pigs, preparation method and application thereof

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103798541A (en) * 2013-12-21 2014-05-21 河南旭瑞食品有限公司 Antibiotic-free pig feed used in growing stage
CN103798540A (en) * 2013-12-21 2014-05-21 河南旭瑞食品有限公司 Multi-strain microorganism pig feed additive and production method thereof

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103798541A (en) * 2013-12-21 2014-05-21 河南旭瑞食品有限公司 Antibiotic-free pig feed used in growing stage
CN103798540A (en) * 2013-12-21 2014-05-21 河南旭瑞食品有限公司 Multi-strain microorganism pig feed additive and production method thereof

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108991226A (en) * 2018-07-28 2018-12-14 陕西康大饲料有限公司 A kind of Tiny ecosystem biological feedstuff and preparation method thereof
CN109221740A (en) * 2018-11-09 2019-01-18 吉林大学 A kind of fattening pig special feed
CN111919972A (en) * 2019-04-28 2020-11-13 长沙绿叶生物科技有限公司 Production method of feed additive for preventing and controlling African swine fever
CN112655830A (en) * 2020-12-22 2021-04-16 博益德（北京）生物科技有限公司 Full-fermentation concentrated feed for growing-finishing pigs, preparation method and application thereof

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