CN106858060A - The preparation method of corn ear fermented feed - Google Patents

The preparation method of corn ear fermented feed Download PDF

Info

Publication number
CN106858060A
CN106858060A CN201710254919.7A CN201710254919A CN106858060A CN 106858060 A CN106858060 A CN 106858060A CN 201710254919 A CN201710254919 A CN 201710254919A CN 106858060 A CN106858060 A CN 106858060A
Authority
CN
China
Prior art keywords
corn
water
corn ear
ear
preparation
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201710254919.7A
Other languages
Chinese (zh)
Inventor
李雁冰
李井春
魏国生
武瑞
张爱忠
李琦
韩淑敏
张帆
孙思怡
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Heilongjiang Bayi Agricultural University
Original Assignee
Heilongjiang Bayi Agricultural University
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Heilongjiang Bayi Agricultural University filed Critical Heilongjiang Bayi Agricultural University
Priority to CN201710254919.7A priority Critical patent/CN106858060A/en
Publication of CN106858060A publication Critical patent/CN106858060A/en
Pending legal-status Critical Current

Links

Classifications

    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23LFOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
    • A23L3/00Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs
    • A23L3/34Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by treatment with chemicals
    • A23L3/3454Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by treatment with chemicals in the form of liquids or solids
    • A23L3/3463Organic compounds; Microorganisms; Enzymes
    • A23L3/3481Organic compounds containing oxygen
    • A23L3/3499Organic compounds containing oxygen with doubly-bound oxygen
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23VINDEXING SCHEME RELATING TO FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES AND LACTIC OR PROPIONIC ACID BACTERIA USED IN FOODSTUFFS OR FOOD PREPARATION
    • A23V2002/00Food compositions, function of food ingredients or processes for food or foodstuffs

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Microbiology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Nutrition Science (AREA)
  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Polymers & Plastics (AREA)
  • Fodder In General (AREA)

Abstract

The preparation method of corn ear fermented feed, it is related to a kind of preparation method of high-moisture corn fruit ear fermented feed.Easily occurs corrupt, the serious technical problem of nutritional ingredient loss after storage the present invention is to solve fermented maize fruit ear in the prior art.Preparation method:First, corn ear be crushed to particle diameter for 2cm, then absorbed water, obtain corn ear particle;2nd, it is sodium propionate is soluble in water, obtain propionic acid sodium water solution;3rd, propionic acid sodium water solution is uniformly sprayed onto on corn ear particle, is stirred, then compacting sealing, and in the corn ear particle Surface mulch 10cm~20cm thickness soil or weight of compacting;4th, room temperature storage 1 month, obtains final product corn ear particle fermented feed.The present invention is simple using equipment, and the requirement of fermentation condition is not harsh.1 ton of cost of material of corn seed additive therefor for the treatment of is about at 60 yuan.It is simple to operate, great dissemination.

Description

The preparation method of corn ear fermented feed
Technical field
The present invention relates to a kind of preparation method of high-moisture corn fruit ear fermented feed.
Background technology
Corn is the main cereal crops of China and feedstuff, because having bract, original moisture at corn ear during results It is general higher, it is generally 25%~30%, even more high in northeast and Inner Mongolia.The embryo portion of corn is larger simultaneously, accounts for The 1/3 of corn kernel cumulative volume, also containing more than 30% protein and more soluble sugar in embryo, so hygroscopicity is strong, Breathing is vigorous.Therefore the high-moisture corn after harvesting, at a suitable temperature, institute of embryo portion band mould is amount reproduction, local hair Heat is gone mouldy fairly common, and nutrient component damages are serious.Fever, Signs of Mould are very universal after 2nd year spring turn is warm, cause many Corn is wasted.Because the Northeast is the main producing region of China's corn, therefore, the storage of high-moisture corn has turned into be compeled Be essential the problem to be solved.The method being widely used at present is to dry and dry;But drying needs machinery investment and energy resource consumption, While breeding vital carrotene to growth of animal in also destroying corn.In order that raiser preferably stores corn, Moldy metamorphism is prevented, nutritional ingredient is kept, is reduced and is wasted, improve by-pass protein content, reduce feed cost, improve beef cattle The level of production and raiser economic benefit.Therefore it is solve problem to explore a kind of simple, effectively, economic storage method Key point.In the prior art, easily there is corrupt, the serious problem of nutritional ingredient loss after storage in fermented maize fruit ear.
The content of the invention
Easily occurs corruption after storage the present invention is to solve fermented maize fruit ear in the prior art, nutritional ingredient loss is tight A kind of technical problem of weight, there is provided preparation method of corn ear fermented feed.
The preparation method of corn ear fermented feed is followed the steps below:
First, corn ear be crushed to particle diameter for 2cm, then absorb water to water content for 50%-60%, obtain corn Fruit ear particle;
2nd, sodium propionate is weighed according to the ratio of corn ear particle weight 0.5%-1%, according to corn kernel weight 1%- 5% ratio weighs water, and sodium propionate is soluble in water, obtains propionic acid sodium water solution;
3rd, propionic acid sodium water solution is uniformly sprayed onto on corn ear particle, is stirred, then compacting sealing, and The corn ear particle Surface mulch 10cm of compacting~20cm thickness soil or weight;
4th, room temperature storage 1 month, obtains final product corn ear particle fermented feed.
The present invention provides a kind of corn ear fermentation process, and storage requirement is simple, easy to operate, can be kept for a long time after use Aerobic stability, incorrupt storage practice.
Another purpose of the invention provides a kind of good palatability, the fermented feed with regulation animal gastrointestinal tract function.
Present invention addition sodium propionate is corrupt without occurring after can reaching storage 12 months, preserves 1 month behind 30 days Kaifeng PH value keeps constant, without the effect that any corruption occurs.
The present invention has the advantages that:
(1) present invention fermentation high-moisture corn fruit ear is easy to operate, and compared with the conventional method, fermentation condition is not strict, general Logical peasant household is operable.
(2) aerobic stability is high behind present invention fermentation high-moisture corn fruit ear Kaifeng, can preserve for a long time, does not occur mould Become.
(3) present invention has prebiotic effect to animal intestinal tract.
(4) present invention is simple using equipment, and the requirement of fermentation condition is not harsh.1 ton of corn seed additive therefor for the treatment of Cost of material about at 60 yuan.It is simple to operate, great dissemination.
Specific embodiment
Technical solution of the present invention is not limited to act specific embodiment set forth below, also including between each specific embodiment Any combination.
Specific embodiment one:The preparation method of present embodiment corn ear fermented feed is followed the steps below:
First, corn ear be crushed to particle diameter for 2cm, then absorb water to water content for 50%-60%, obtain corn Fruit ear particle;
2nd, sodium propionate (food-grade, purity 99%) is weighed according to the ratio of corn ear particle weight 0.5%-1%, is pressed Ratio according to corn kernel weight 1%-5% weighs water, and sodium propionate is soluble in water, obtains propionic acid sodium water solution;
3rd, propionic acid sodium water solution is uniformly sprayed into (spraying) to corn ear particle, is stirred, be then compacted close Envelope, and in the corn ear particle Surface mulch 10cm~20cm thickness soil or weight of compacting;
4th, room temperature storage 1 month, obtains final product corn ear particle fermented feed.
Specific embodiment two:Present embodiment absorbs water to water content from step one unlike specific embodiment one It is 51%-59%.Other are identical with specific embodiment one.
Specific embodiment three:Present embodiment contains from being absorbed water in step one unlike specific embodiment one or two Water is 52%-58%.Other are identical with specific embodiment one.
Specific embodiment four:Absorbed water in step one unlike one of present embodiment and specific embodiment one to three It is 55% to water content.Other are identical with one of specific embodiment one to three.
Specific embodiment five:Absorbed water in step one unlike one of present embodiment and specific embodiment one to four It is 54% to water content.Other are identical with one of specific embodiment one to four.
Specific embodiment six:In step 2 unlike one of present embodiment and specific embodiment one to five according to The ratio of corn ear particle weight 0.6%-0.9% weighs sodium propionate, according to the ratio of corn kernel weight 1.5%-4.5% Water is weighed, sodium propionate is soluble in water, obtain propionic acid sodium water solution.Other are identical with one of specific embodiment one to three.
Specific embodiment seven:In step 2 unlike one of present embodiment and specific embodiment one to six according to The ratio of corn ear particle weight 0.7%-0.8% weighs sodium propionate, is weighed according to the ratio of corn kernel weight 2%-4% Water, sodium propionate is soluble in water, obtain propionic acid sodium water solution.Other are identical with one of specific embodiment one to six.
Specific embodiment eight:In step 2 unlike one of present embodiment and specific embodiment one to seven according to The ratio of corn ear particle weight 0.6% weighs sodium propionate, and water is weighed according to the ratio of corn kernel weight 3%, by propionic acid Sodium is soluble in water, obtains propionic acid sodium water solution.Other are identical with one of specific embodiment one to seven.
Specific embodiment nine:In step 2 unlike one of present embodiment and specific embodiment one to eight according to The ratio of corn ear particle weight 0.7% weighs sodium propionate, and water is weighed according to the ratio of corn kernel weight 5%, by propionic acid Sodium is soluble in water, obtains propionic acid sodium water solution.Other are identical with one of specific embodiment one to eight.
Specific embodiment ten:In step 2 unlike one of present embodiment and specific embodiment one to nine according to The ratio of corn ear particle weight 0.8% weighs sodium propionate, and water is weighed according to the ratio of corn kernel weight 2%, by propionic acid Sodium is soluble in water, obtains propionic acid sodium water solution.Other are identical with one of specific embodiment one to nine.
Using following experimental verifications effect of the present invention:
Experiment one:
The preparation method of corn ear fermented feed is followed the steps below:
First, corn ear be crushed to particle diameter for 2cm, soaked, every 2 hours detect a water content, extremely aqueous It is 50% to measure, and obtains corn ear particle;
2nd, sodium propionate is weighed according to the ratio of corn ear particle weight 0.5%, according to the ratio of corn kernel weight 1% Example weighs water, and sodium propionate is soluble in water, obtains propionic acid sodium water solution;
3rd, propionic acid sodium water solution is uniformly sprayed onto on corn ear particle, is stirred, 1000g mixtures are loaded In 1000ml square plastics bottle, then compacting sealing, and in the corn ear particle Surface mulch 10cm thickness soil of compacting;
4th, room temperature storage fermentation, breaks a seal after preserving 7 days and 30 days, determines indices.5 parallel sampleses.Storage 30 Aerobic stability detection is carried out behind its Kaifeng, after uncapping, is not covered, after being uncapped respectively at 7 days and detect pH value after uncapping within 30 days. PH value be consistent when uncapping be keep aerobic stability.
Experiment two:
The preparation method of corn ear fermented feed is followed the steps below:
First, corn ear be crushed to particle diameter for 2cm, soaked, every 2 hours detect a water content, extremely aqueous It is 50% to measure, and obtains corn ear particle;
2nd, sodium propionate is weighed according to the ratio of corn ear particle weight 1%, according to the ratio of corn kernel weight 4% Water is weighed, sodium propionate is soluble in water, obtain propionic acid sodium water solution;
3rd, propionic acid sodium water solution is uniformly sprayed onto on corn ear particle, is stirred, 1000g mixtures are loaded In 1000ml square plastics bottle, then compacting sealing, and in the corn ear particle Surface mulch 10cm thickness soil of compacting;
4th, room temperature storage fermentation, breaks a seal after preserving 7 days and 30 days, determines indices.5 parallel sampleses.Storage 30 Aerobic stability detection is carried out behind its Kaifeng, after uncapping, is not covered, after being uncapped respectively at 7 days and detect pH value after uncapping within 30 days. PH value be consistent when uncapping be keep aerobic stability.
Experiment three:
The preparation method of corn ear fermented feed is followed the steps below:
First, corn ear be crushed to particle diameter for 2cm, soaked, every 2 hours detect a water content, extremely aqueous It is 50% to measure, and obtains corn ear particle;
2nd, 1000g corn ear particles are fitted into 1 000ml square plastics bottle, then compacting sealing, and in compacting Corn ear particle Surface mulch 10cm thickness soil;
3rd, room temperature storage fermentation, breaks a seal after preserving 7 days and 30 days, determines indices.5 parallel sampleses.Storage 30 Aerobic stability detection is carried out behind its Kaifeng, after uncapping, is not covered, after being uncapped respectively at 7 days and detect pH value after uncapping within 30 days. PH value be consistent when uncapping be keep aerobic stability.
For testing one, experiment two and testing the different disposal method in three to high-moisture corn fruit ear, tried respectively Test operation.Under different storage number of days, the microorganism bacterium number of fermented maize fruit ear, nutritional ingredient and fermentation are determined respectively Afterwards product and have detected storage 30 days after aerobic stability.Data are as shown in table 1 below, 2 (in table 1,2, with raw column data shoulder mark Alphabetical difference significant difference, P<0.05):
The fermented maize fruit ear of table 1 preserve 7 and 30 days after nutritional ingredient, tunning content and microbe colony number
Note:Shoulder marking-up mother is not all significant difference (P in colleague's data<0.05) lowercase letter, 30 days use, are used within 7 days Capitalization is represented.ANOVA:Variance analysis;SE:Standard error;S:Storage time;T:Treatment group;NS:Difference is not notable;*:Difference Different significantly (P<0.05);**:Difference extremely significantly (P<0.01).
The fermented maize fruit ear of table 2 is preserved 30 days and carries out 7, the 30 days measure of aerobic stability behind Kaifeng
Note:Data shoulder marking-up mother is not all significant difference (P in colleague<0.05) lowercase letter, is used;Data in same column Shoulder marking-up mother is not all significant difference (P<0.05), represented with capitalization.

Claims (10)

1. the preparation method of corn ear fermented feed, it is characterised in that the preparation method of corn ear fermented feed is according to following Step is carried out:
First, corn ear be crushed to particle diameter for 2cm, then absorb water to water content for 50%-60%, obtain corn ear Particle;
2nd, sodium propionate is weighed according to the ratio of corn ear particle weight 0.5%-1%, according to corn kernel weight 1%-5% Ratio weigh water, sodium propionate is soluble in water, obtain propionic acid sodium water solution;
3rd, propionic acid sodium water solution is uniformly sprayed onto on corn ear particle, is stirred, then compacting sealing, and in compacting Corn ear particle Surface mulch 10cm~20cm thickness soil or weight;
4th, room temperature storage 1 month, obtains final product corn ear particle fermented feed.
2. the preparation method of corn ear fermented feed according to claim 1, it is characterised in that absorbed water in step one and contained Water is 51%-59%.
3. the preparation method of corn ear fermented feed according to claim 1, it is characterised in that absorbed water in step one and contained Water is 52%-58%.
4. the preparation method of corn ear fermented feed according to claim 1, it is characterised in that absorbed water in step one and contained Water is 55%.
5. the preparation method of corn ear fermented feed according to claim 1, it is characterised in that absorbed water in step one and contained Water is 54%.
6. the preparation method of corn ear fermented feed according to claim 1, it is characterised in that according to corn in step 2 The ratio of fruit ear particle weight 0.6%-0.9% weighs sodium propionate, is weighed according to the ratio of corn kernel weight 1.5%-4.5% Water, sodium propionate is soluble in water, obtain propionic acid sodium water solution.
7. the preparation method of corn ear fermented feed according to claim 1, it is characterised in that according to corn in step 2 The ratio of fruit ear particle weight 0.7%-0.8% weighs sodium propionate, and water is weighed according to the ratio of corn kernel weight 2%-4%, Sodium propionate is soluble in water, obtain propionic acid sodium water solution.
8. the preparation method of corn ear fermented feed according to claim 1, it is characterised in that according to corn in step 2 The ratio of fruit ear particle weight 0.6% weighs sodium propionate, and water is weighed according to the ratio of corn kernel weight 3%, and sodium propionate is molten Yu Shuizhong, obtains propionic acid sodium water solution.
9. the preparation method of corn ear fermented feed according to claim 1, it is characterised in that according to corn in step 2 The ratio of fruit ear particle weight 0.7% weighs sodium propionate, and water is weighed according to the ratio of corn kernel weight 5%, and sodium propionate is molten Yu Shuizhong, obtains propionic acid sodium water solution.
10. the preparation method of corn ear fermented feed according to claim 1, it is characterised in that according to corn in step 2 The ratio of fruit ear particle weight 0.8% weighs sodium propionate, and water is weighed according to the ratio of corn kernel weight 2%, and sodium propionate is molten Yu Shuizhong, obtains propionic acid sodium water solution.
CN201710254919.7A 2017-04-18 2017-04-18 The preparation method of corn ear fermented feed Pending CN106858060A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710254919.7A CN106858060A (en) 2017-04-18 2017-04-18 The preparation method of corn ear fermented feed

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710254919.7A CN106858060A (en) 2017-04-18 2017-04-18 The preparation method of corn ear fermented feed

Publications (1)

Publication Number Publication Date
CN106858060A true CN106858060A (en) 2017-06-20

Family

ID=59162813

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201710254919.7A Pending CN106858060A (en) 2017-04-18 2017-04-18 The preparation method of corn ear fermented feed

Country Status (1)

Country Link
CN (1) CN106858060A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110250351A (en) * 2019-07-26 2019-09-20 河南加旺生物科技有限公司 A kind of dough stage Corn Seeds powder fermented feed and preparation method thereof, application

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
孙俊峰: "《现代养羊新技术》", 31 October 2010, 天津:天津大学出版社 *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110250351A (en) * 2019-07-26 2019-09-20 河南加旺生物科技有限公司 A kind of dough stage Corn Seeds powder fermented feed and preparation method thereof, application

Similar Documents

Publication Publication Date Title
Liu et al. The effects of wilting and storage temperatures on the fermentation quality and aerobic stability of stylo silage
KR101296837B1 (en) manufacturing method of fermented feed with tangerine and treber
CN105961849B (en) Cure the preparation method of soft particle milk replacer
Li et al. Effects of nitrogen application rate on the yields, nutritive value and silage fermentation quality of whole-crop wheat
CN108077654A (en) A kind of fish cold granulation feed and preparation method thereof that ferments
CN103918886A (en) Method for producing high-activity fermented soybean meal
CN105341324A (en) Preservation method of residual forage
CN108185422A (en) A kind of relieving alcoholism and protecting liver type fig ferment and preparation method thereof
CN107094995A (en) The preparation method of corn kernel fermented feed
JPS5836349A (en) Raw hay preservation by propionic acid producing microorganism
CN106858060A (en) The preparation method of corn ear fermented feed
KR20160007803A (en) Method for preparing silage with increased dry matter digestibility and silage produced thereby
CN103960463A (en) Silage tangerine pulp feed and preparation technique thereof
CN101438765B (en) Straw packed microreservoir forage
CN112335778B (en) Fermented sweet sorghum TMR feed and preparation method thereof
CN114766596A (en) Degradation method of coix seed bran and Chinese gall residue, application of degradation method and biological fermentation feed
Li et al. Effects of sodium diacetate or microbial inoculants on aerobic stability of wilted rye silage
JP2002272385A (en) Tea-residue silage and method for preparing and storing the same
CN107183484A (en) It is a kind of for the composition of feedstuff mildew, preparation method and its application method
KR20140066036A (en) Feed using spent mushroom substrate and preparation method thereof
Saenphoom et al. Nutritive value, digestibility and gas production of fermented sugar palm peel with pineapple peel
CN111631306A (en) Application of broussonetia papyrifera fermentation material and yeast culture byproducts in broussonetia papyrifera fermentation
KR102475382B1 (en) New varieties of wheat with solid type stems and uses thereof
Trisnadewi et al. Physicall quality, and nutrient content of corn straw silage with different fermentation time
Riani et al. The Effect of Addition of Onggok as a Mixed Material in the Making of Complete Feed Silage on the Digestibility of BK, BO and NH3 production In-Vitro

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
RJ01 Rejection of invention patent application after publication
RJ01 Rejection of invention patent application after publication

Application publication date: 20170620