CN105994942A - Preparation method of feed additive for laying ducks - Google Patents
Preparation method of feed additive for laying ducks Download PDFInfo
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- CN105994942A CN105994942A CN201610360716.1A CN201610360716A CN105994942A CN 105994942 A CN105994942 A CN 105994942A CN 201610360716 A CN201610360716 A CN 201610360716A CN 105994942 A CN105994942 A CN 105994942A
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- filtrate
- feed additive
- laying ducks
- powder
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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 invention relates to a preparation method of a feed additive, in particular to a preparation method of a feed additive for laying ducks. The preparation method of the feed additive for the laying ducks comprises the following steps: uniformly mixing pine needle meal and soya bean meal; adding water for size mixing; adding cellulose and acid protease for enzymolysis to obtain a mixed enzyme solution; adding glucose into the mixed enzyme solution; sterilizing; cooling; then adding sporobolomyces CICC33080 for fermentation for 30-36 h; then inoculating with lactobacillus plantarum for fermentation for 30-40 h; sterilizing and filtering to obtain a filtrate and filter residues; concentrating the filtrate to obtain a concentrated filtrate; uniformly mixing the concentrated filtrate with the filter residues, and then drying, crushing, pelleting and packaging to obtain an end product. The feed additive for the laying ducks is rich in nutrition, can improve not only the laying rate but also the weight of eggs after being eaten by the laying ducks, improves the quality of the duck eggs and reduces the morbidity of the laying ducks.
Description
Technical field
What the present invention described is the preparation method of a kind of feed additive, the preparation method of a kind of feed additive for egg-laying ducks.
Background technology
Pine needle powder is will to prune the edible tender branch got off on pinaster and needle collects, through be dried, pulverize.Folium Pini pink colour is green, delicate fragrance, be rising in recent years the higher feed additive of a kind of nutritive value.Rich in carotene in pine needle powder, it can be converted into vitamin A in laying ducks body, can effectively prevent and treat various laying ducks because of the dermatosis caused by vitamin A deficiency；Possibly together with substantial amounts of vitamin C in pine needle powder, laying ducks anti-stress and immunity can be increased, prevent and treat some common diseases.Additionally, possibly together with bioactive substances such as flavone, hormone, terpenoids in pine needle powder, there is multiple physiological active functions.Pine needle powder is used for feeding laying ducks, can not only save feedstuff, reduces cost, it is also possible to improve egg size, improves the quality of Ovum Anas domestica.Pine needle powder accesses suitable microorganism ferment, be possible not only to improve the content of its vitamin, carotene, it is also possible to improve the physiologically active of the materials such as flavone, further improve effect of pine needle powder.
Summary of the invention
It is an object of the invention to provide the preparation method of a kind of feed additive for egg-laying ducks with multiple efficacies.
The object of the present invention is achieved like this:
Pine needle powder and bean cake powder is weighed respectively according to the ratio of mass ratio 10:1, mix homogeneously obtains mixed powder, the water adding 10-15 times of quality of mixed powder is sized mixing, pH is adjusted to 4.5-5.5, the ratio adding 50-60 unit in every gram of mixed powder adds cellulase, add the ratio addition acid protease of 20-25 unit again in every gram of mixed powder, under the conditions of 45-55 DEG C, enzymolysis obtains mixed enzymolysis liquid in 6-8 hour.The glucose of 2% is added in mixed enzymolysis liquid, sterilizing 15-20 minute under the conditions of 121 DEG C, it is cooled to 20-25 DEG C, add the Sporobolomyces CICC33080 liquid seeds of 10%, access the Lactobacillus plantarum lyophilized powder of 0.01% after 30-36 hour again the shaking table top fermentation of 150-180rpm, 20-25 DEG C, under the conditions of 33-35 DEG C anaerobic fermentation after 30-40 hour through sterilizing, filter to get filtrate and filtering residue.
Filtrate is concentrated to 25-30 ° of Bx and obtains concentrated filtrate, get product through dry, pulverizing, pelletize, packaging after concentrated filtrate is mixed homogeneously with filtering residue.
Present invention additionally comprises such feature: described Sporobolomyces CICC33080 liquid seeds manufacture method is: take 5 ° of B é beerworts 100 milliliters, 121 DEG C of sterilizings 20 minutes, it is cooled to 20-25 DEG C, inoculation Sporobolomyces CICC33080, cultivates 20-24 hour on the shaking table of 150-180rpm, 20-25 DEG C.
The feed additive for egg-laying ducks of the present invention contains nutrition and the functional components such as rich in protein, fat, vitamin, mineral, trace element, carotene, γ-aminobutyric acid, flavone, hormone, terpenoid, after laying ducks is edible, laying rate can not only be improved and can also improve egg size, improve the quality of Ovum Anas domestica, reduce the sickness rate of laying ducks.When feeding laying ducks, only the feed additive for egg-laying ducks of the present invention need to be added in mixed feed in the ratio of 3-5%.
Specific embodiments
The strain Sporobolomyces CICC33080 that the present invention uses purchases in Chinese industrial Microbiological Culture Collection administrative center.
Take 5 ° of B é beerworts 100 milliliters, 121 DEG C of sterilizings 20 minutes, it is cooled to 22 DEG C, inoculates Sporobolomyces CICC33080,160rpm, the shaking table of 22 DEG C are cultivated and within 22 hours, i.e. obtains Sporobolomyces CICC33080 liquid seeds.
Pine needle powder and bean cake powder is weighed respectively according to the ratio of mass ratio 10:1, mix homogeneously obtains mixed powder, the water adding 12 times of quality of mixed powder is sized mixing, pH is adjusted to 5.0, the ratio adding 55 units in every gram of mixed powder adds cellulase, add the ratio addition acid protease of 25 units again in every gram of mixed powder, under the conditions of 50 DEG C, enzymolysis obtains mixed enzymolysis liquid in 7 hours.The glucose of 2% is added in mixed enzymolysis liquid, sterilizing 20 minutes under the conditions of 121 DEG C, it is cooled to 22 DEG C, add the Sporobolomyces CICC33080 liquid seeds of 10%, shaking table top fermentation 160rpm, 22 DEG C accesses the Lactobacillus plantarum lyophilized powder of 0.01% after 33 hours again, under the conditions of 34 DEG C anaerobic fermentation after 35 hours through sterilizing, filter to get filtrate and filtering residue.
Filtrate is concentrated to 25 ° of Bx and obtains concentrated filtrate, get product through dry, pulverizing, pelletize, packaging after concentrated filtrate is mixed homogeneously with filtering residue.
Claims (1)
1. the preparation method of feed additive for egg-laying ducks, is characterized in that being prepared from through the following course of processing:
(1) take 5 ° of B é beerworts 100 milliliters, 121 DEG C of sterilizings 20 minutes, it is cooled to 20-25 DEG C, inoculates Sporobolomyces CICC33080, the shaking table of 150-180rpm, 20-25 DEG C is cultivated and within 20-24 hour, i.e. obtains Sporobolomyces CICC33080 liquid seeds；
null(2) weigh pine needle powder and bean cake powder respectively according to the ratio of mass ratio 10:1，Mix homogeneously obtains mixed powder，The water adding 10-15 times of quality of mixed powder is sized mixing，PH is adjusted to 4.5-5.5，The ratio adding 50-60 unit in every gram of mixed powder adds cellulase，The ratio addition acid protease of 20-25 unit is added again in every gram of mixed powder，Under the conditions of 45-55 DEG C, enzymolysis obtains mixed enzymolysis liquid in 6-8 hour，The glucose of 2% is added in mixed enzymolysis liquid，Sterilizing 15-20 minute under the conditions of 121 DEG C，It is cooled to 20-25 DEG C，Add the Sporobolomyces CICC33080 liquid seeds of 10%，At 150-180rpm、The shaking table top fermentation of 20-25 DEG C accesses the Lactobacillus plantarum lyophilized powder of 0.01% again after 30-36 hour，Under the conditions of 33-35 DEG C anaerobic fermentation after 30-40 hour through sterilizing、Filter to get filtrate and filtering residue；
(3) filtrate is concentrated to 25-30 ° of Bx and obtains concentrated filtrate, get product through dry, pulverizing, pelletize, packaging after concentrated filtrate is mixed homogeneously with filtering residue.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610360716.1A CN105994942A (en) | 2016-05-29 | 2016-05-29 | Preparation method of feed additive for laying ducks |
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| CN201610360716.1A CN105994942A (en) | 2016-05-29 | 2016-05-29 | Preparation method of feed additive for laying ducks |
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| CN105994942A true CN105994942A (en) | 2016-10-12 |
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| CN201610360716.1A Pending CN105994942A (en) | 2016-05-29 | 2016-05-29 | Preparation method of feed additive for laying ducks |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106578558A (en) * | 2017-01-05 | 2017-04-26 | 哈尔滨伟平科技开发有限公司 | Method for preparing solid-state fermented pig feed |
| CN106615755A (en) * | 2017-01-05 | 2017-05-10 | 哈尔滨伟平科技开发有限公司 | Preparation method for fermented feed used for cow |
| CN106615616A (en) * | 2017-01-05 | 2017-05-10 | 哈尔滨伟平科技开发有限公司 | Method for preparing microbial fermentation type swine feed |
| CN106615677A (en) * | 2017-01-05 | 2017-05-10 | 哈尔滨伟平科技开发有限公司 | Fermented feeds and preparation method for same |
| CN106689668A (en) * | 2017-01-05 | 2017-05-24 | 哈尔滨伟平科技开发有限公司 | Preparation method of microbial fermented feed |
| CN107176695A (en) * | 2017-06-30 | 2017-09-19 | 常州市协旺纺织品有限公司 | A kind of method that utilization microorganism improves cultivation water |
| CN108497201A (en) * | 2018-03-23 | 2018-09-07 | 哈尔滨伟平科技开发有限公司 | A kind of production method of feed addictive of layer chicken |
| CN108522794A (en) * | 2018-03-23 | 2018-09-14 | 哈尔滨伟平科技开发有限公司 | A kind of preparation method of feed addictive of layer chicken |
| CN115211490A (en) * | 2022-06-16 | 2022-10-21 | 武汉新华扬生物股份有限公司 | Kluyveromyces marxianus culture and preparation method and application thereof |
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| CN102396655A (en) * | 2011-11-29 | 2012-04-04 | 淮安市动物疫病预防控制中心 | Livestock and poultry feed added with germinated brown rice |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106578558A (en) * | 2017-01-05 | 2017-04-26 | 哈尔滨伟平科技开发有限公司 | Method for preparing solid-state fermented pig feed |
| CN106615755A (en) * | 2017-01-05 | 2017-05-10 | 哈尔滨伟平科技开发有限公司 | Preparation method for fermented feed used for cow |
| CN106615616A (en) * | 2017-01-05 | 2017-05-10 | 哈尔滨伟平科技开发有限公司 | Method for preparing microbial fermentation type swine feed |
| CN106615677A (en) * | 2017-01-05 | 2017-05-10 | 哈尔滨伟平科技开发有限公司 | Fermented feeds and preparation method for same |
| CN106689668A (en) * | 2017-01-05 | 2017-05-24 | 哈尔滨伟平科技开发有限公司 | Preparation method of microbial fermented feed |
| CN107176695A (en) * | 2017-06-30 | 2017-09-19 | 常州市协旺纺织品有限公司 | A kind of method that utilization microorganism improves cultivation water |
| CN108497201A (en) * | 2018-03-23 | 2018-09-07 | 哈尔滨伟平科技开发有限公司 | A kind of production method of feed addictive of layer chicken |
| CN108522794A (en) * | 2018-03-23 | 2018-09-14 | 哈尔滨伟平科技开发有限公司 | A kind of preparation method of feed addictive of layer chicken |
| CN115211490A (en) * | 2022-06-16 | 2022-10-21 | 武汉新华扬生物股份有限公司 | Kluyveromyces marxianus culture and preparation method and application thereof |
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Application publication date: 20161012 |
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