CN110236031A - A kind of silkworm feed and preparation method thereof - Google Patents
A kind of silkworm feed and preparation method thereof Download PDFInfo
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- CN110236031A CN110236031A CN201910697592.XA CN201910697592A CN110236031A CN 110236031 A CN110236031 A CN 110236031A CN 201910697592 A CN201910697592 A CN 201910697592A CN 110236031 A CN110236031 A CN 110236031A
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- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K10/00—Animal feeding-stuffs
- A23K10/30—Animal feeding-stuffs from material of plant origin, e.g. roots, seeds or hay; from material of fungal origin, e.g. mushrooms
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- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K10/00—Animal feeding-stuffs
- A23K10/30—Animal feeding-stuffs from material of plant origin, e.g. roots, seeds or hay; from material of fungal origin, e.g. mushrooms
- A23K10/37—Animal feeding-stuffs from material of plant origin, e.g. roots, seeds or hay; from material of fungal origin, e.g. mushrooms from waste material
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- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K20/00—Accessory food factors for animal feeding-stuffs
- A23K20/10—Organic substances
- A23K20/105—Aliphatic or alicyclic compounds
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- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K20/00—Accessory food factors for animal feeding-stuffs
- A23K20/10—Organic substances
- A23K20/163—Sugars; Polysaccharides
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- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K20/00—Accessory food factors for animal feeding-stuffs
- A23K20/10—Organic substances
- A23K20/168—Steroids
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- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K20/00—Accessory food factors for animal feeding-stuffs
- A23K20/10—Organic substances
- A23K20/174—Vitamins
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- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K20/00—Accessory food factors for animal feeding-stuffs
- A23K20/20—Inorganic substances, e.g. oligoelements
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- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K40/00—Shaping or working-up of animal feeding-stuffs
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- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K50/00—Feeding-stuffs specially adapted for particular animals
- A23K50/90—Feeding-stuffs specially adapted for particular animals for insects, e.g. bees or silkworms
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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 discloses a kind of silkworm feed and preparation method thereof, silkworm feed includes the raw material of following parts by weight: dry 15~27 parts of mulberry leaf powder, and 20~35 parts of defatted soy flour, 15~41 parts of dry bean curd ground-slag, 11 parts of starch, 1 part of cellulose, 4 parts of inorganic salt mixt, 3 parts of citric acid, 1.2~1.5 parts of vitamin B complex, 1.1~1.5 parts of vitamin C, 0.2~0.4 part of Sitosterolum, 0.3~0.4 part of butenoic acid, 0.2 part of choline chloride, 1 part of preservative；The nutrition of silkworm feed of the invention is comprehensive, silkworm integrally physically well develops, by the defatted soy flour with bean curd ground-slag substitution a part, preparation cost is saved, while remaining the nutritive value of a part of defatted soy flour, cellulose can improve silkworm to the utilization rate of calcium, make the growth of silkworm faster, vitamin B, vitamin C, Sitosterolum can improve the immunity of silkworm, improve survival rate, mulberry leaf heat mulberry leaf using the mode of 120 degree of water vapours, greatly remain the nutritional ingredient of mulberry leaf.
Description
Technical field
The present invention relates to a kind of silkworm feed fields, particularly with regard to a kind of silkworm feed and preparation method thereof.
Background technique
China is sericulture big country, and the silk that silkworm spins when pupating is the primary raw material of weaving, silk be the mankind most
One of animal origin early utilized, and silkworm chrysalis and silkworm faeces are the raw materials of a variety of chemical industry and medical industry, thus silkworm have it is great
Economic value, silkworm belongs to oligophagy insect, staple food mulberry leaf, but the age of tree of mulberry tree generally requires 1 year or more, every silkworm
Food mulberry amount be usually at 21 grams, the cultivation mulberry tree of large area, occupied area is larger, at the same mulberry leaf consumption it is too fast, silkworm spinning
Quality it is irregular.
It is existing application No. is the application documents of CN201710934261.4, a kind of efficient silkworm breeding feed and its system are disclosed
Preparation Method, feed include: mulberry leaf 30-50, defatted soy flour 20-25, romaine lettuce 5-10, asparagus lettuce 10-15, Siberian elm leaf 10-15, open up leaf
10-15, antistaling agent 5-6；Wherein, further include ramulus mori 90-100, cauliflower 30-45, red bean 5-10, Semen Coicis 5-10, peppermint 3-5,
Grape Skin 3-5 and edible glue 10-15.
Soy meal and mulberry leaf, ramulus mori account for relatively high in above-mentioned application documents, while being added to red bean and Semen Coicis, prepare
Cost will increase；How to prepare that cost is relatively low and the silkworm feed of nutrition diversification, this just needs to propose to change to the prior art
Into property technical solution.
Summary of the invention
The present invention is directed to solve at least some of the technical problems in related technologies.Mesh of the invention thus
Be that silkworm ration size is more preferable, the lower silkworm feed of cost in order to make.
A kind of silkworm feed and preparation method thereof, silkworm feed includes the raw material of following parts by weight:
Dry 15~27 parts of mulberry leaf powder, 20~35 parts of defatted soy flour, 15~41 parts of dry bean curd ground-slag, 11 parts of starch,
1 part of cellulose, 4 parts of inorganic salt mixt, 3 parts of citric acid, 1.2~1.5 parts of vitamin B complex, 1.1~1.5 parts of vitamin C, β paddy
0.2~0.4 part of sterol, 0.3~0.4 part of butenoic acid, 0.2 part of choline chloride, 1 part of preservative.
The preparation method of feed the following steps are included:
The fresh mulberry leaf for taking mulberry tree, after cleaning soil with tap water, mulberry leaf are placed in food steamer, are taken the photograph using 120
Behind steam heating 2~3 minutes of family name's degree, mulberry leaf are taken out, are dried to water content within 12%, by the mulberry leaf after drying
120 mesh powder below is pulverized into, dry mulberry leaf powder is obtained, it is spare；
The defatted soybean as made from hot moulding method, be ground to 120 mesh hereinafter, defatted soy flour, it is spare；
Raw bean curd slag is taken, is dried to water content within 12%, is then ground to 120 mesh hereinafter, obtaining dry beans
Rotten ground-slag, it is spare；
After taking the drying mulberry leaf powder prepared, defatted soy flour, dry bean curd ground-slag and starch mixing, fiber is added
Element, inorganic salt mixt, citric acid, vitamin B, vitamin C, Sitosterolum, butenoic acid, choline chloride, preservative are prepared into dry
Dry powder aqueous solution is placed in steaming plate after stirring and is utilized by 2.5~3 times of addition pure water of dry powder weight by powder
120 degrees Celsius or more of water vapour takes out after closing fire after continuing steaming 40~50 minutes, and stirring evenly makes bubble collapse, is allowed to cool
It to room temperature, puts to (3~5 DEG C) of cold compartment of refrigerator and obtains the feed of silkworm after taking out after refrigerating 24 hours, at this time mulberry obtained
Silkworm feed quality is in rice cake shape.
Further, the mulberry tree age of tree of mulberry leaf was at 2 years or more.
It without the use of the purpose that boiled water boils is not allow the nutrient loss of mulberry leaf to water using steam heating mulberry leaf
In solvent, such as vitamin and mineral；The nutritive value for retaining mulberry leaf is higher.
For the soybean protein content of defatted soybean 45%, the protein content of defatted soybean per jin is equivalent to 15 jin of milk,
Belong to high-protein food, be able to satisfy the protein of silkworm daily need completely, the lysine content in defatted soybean 2.5%~
2.8%, and lysine plays important facilitation to silkworm growth and development.
Soybean residue is the byproduct for producing soymilk or bean curd, wherein protein content 3.0%, fat 0.5%, carbon hydrate
Object 8.0%, due to the higher cost of defatted soybean, so using cheap soybean residue as the substitution of soybean a part
Product, while the content that defatted soy flour increases the carbohydrate such as polysaccharide is compared, improve the composition heat of feed.
The stronger retentiveness of cellulose, water absorption rate are up to 10 times, can promote enterocinesia, reduce food in the stop of enteron aisle
Between, silkworm is improved to the utilization rate of BIOLOGICAL CALCIUM.
Inorganic salt mixt is tissue and cyto-architectural important component, while being to maintain the soda acid of internal cell flat
The important composition element of weighing apparatus and biological activity.
Citric acid can increase the antioxygenic property of feed using its chelation, and inhibitory enzyme activity weakens the anti-of microorganism
Its growth of hot and inhibition, enhances the storage life of silkworm feed.
Vitamin B1 can inhibit cholinesterase activity, and vitamin B2 participates in cell Redox reaction, promotes cytothesis,
Vitamin B3 can promote the reparation of injured cell, and vitamin B6 is a part of enzyme and auxiliary enzyme molecular structure.
Vitamin C is a kind of polyol, and has the property of acid, has stronger reproducibility, has Vitamin C
Function.
Sitosterolum is a plant sterols, has effects that be substantially reduced serum cholesterol, can replace cholesterol conduct
Liposome membrane material, colleague can strengthen immunities.
Micro butenoic acid has stronger sterilizing function using its oxidisability, can effectively kill the bacterium of generation, is mulberry
Silkworm builds a better feeding environment.
Choline chloride can be effectively prevented and treated the intraorganic fat deposition of silkworm as a kind of common feed addictive
And tissue degeneratiaon, the constitution and disease resistance of silkworm are improved, the intracorporal utilization rate of amino acid is improved.
Preservative can increase the shelf-life of feed.
Beneficial effects of the present invention:
1, the nutrition general equilibrium of silkworm feed of the invention, silkworm integrally physically well develop, and ration size is good, and uniformity is high,
Using the defatted soy flour of bean curd ground-slag substitution part, the nutritive value of most of defatted soy flour had both been remained, it is more effective to save
Preparation cost is saved.Cellulose can improve silkworm to the utilization rate of calcium, make the growth of silkworm faster, vitamin B, vitamin C, β
Sitosterol can improve the immunity of silkworm, greatly improve survival rate.
2, mulberry leaf of the present invention heat mulberry leaf using the mode of 120 degree of water vapours, greatly remain the nutritional ingredient of mulberry leaf,
The reduction of stimulating factor of preventing from ingesting disappears, and ration size is greatly improved.
Specific embodiment
It is to combine the embodiment of the present invention below, the present invention will be further described:
Embodiment 1:
A kind of silkworm feed and preparation method thereof, silkworm feed includes the raw material of following parts by weight:
Dry 27 parts of mulberry leaf powder, 35 parts of defatted soy flour, 15 parts of dry bean curd ground-slag, 11 parts of starch, 1 part of cellulose, nothing
4 parts of machine salt mixture, 3 parts of citric acid, 1.2 parts of vitamin B complex, 1.1 parts of vitamin C, 0.2 part of Sitosterolum, 0.3 part of butenoic acid,
0.2 part of choline chloride, 1 part of preservative.
The preparation method of feed the following steps are included:
The fresh mulberry leaf for taking mulberry tree, after cleaning soil with tap water, mulberry leaf are placed in food steamer, are taken the photograph using 120
Behind steam heating 2~3 minutes of family name's degree, mulberry leaf are taken out, are dried to water content within 12%, by the mulberry leaf after drying
120 mesh powder below is pulverized into, dry mulberry leaf powder is obtained, it is spare；
The defatted soybean as made from hot moulding method, be ground to 120 mesh hereinafter, defatted soy flour, it is spare；
Raw bean curd slag is taken, is dried to water content within 12%, is then ground to 120 mesh hereinafter, obtaining dry beans
Rotten ground-slag, it is spare；
After taking the drying mulberry leaf powder prepared, defatted soy flour, dry bean curd ground-slag and starch mixing, fiber is added
Element, inorganic salt mixt, citric acid, vitamin B, vitamin C, Sitosterolum, butenoic acid, choline chloride, preservative are prepared into dry
Dry powder aqueous solution is placed in steaming plate after stirring and is utilized by 2.5~3 times of addition pure water of dry powder weight by powder
120 degrees Celsius or more of water vapour takes out after closing fire after continuing steaming 40~50 minutes, then proceedes to stirring to dry powder aqueous solution gas
Bubble disappears, and is allowed to cool to room temperature, puts to (3~5 DEG C) of cold compartment of refrigerator and obtains the feeding of silkworm after taking out after refrigerating 24 hours
Material, silkworm feed quality obtained is in rice cake shape at this time.
The mulberry tree age of tree of mulberry leaf was at 2 years or more.
The silkworm age for the silkworm that silkworm feed obtained is fed in this embodiment is in 1~3 age.
Embodiment 2:
A kind of silkworm feed and preparation method thereof, silkworm feed includes the raw material of following parts by weight:
Dry 15 parts of mulberry leaf powder, 20 parts of defatted soy flour, 41 parts of dry bean curd ground-slag, 11 parts of starch, 1 part of cellulose, nothing
4 parts of machine salt mixture, 3 parts of citric acid, 1.5 parts of vitamin B complex, 1.5 parts of vitamin C, 0.4 part of Sitosterolum, 0.4 part of butenoic acid,
0.2 part of choline chloride, 1 part of preservative.
The preparation method of feed the following steps are included:
The fresh mulberry leaf for taking mulberry tree, after cleaning soil with tap water, mulberry leaf are placed in food steamer, are taken the photograph using 120
Behind steam heating 2~3 minutes of family name's degree, mulberry leaf are taken out, are dried to water content within 12%, by the mulberry leaf after drying
120 mesh powder below is pulverized into, dry mulberry leaf powder is obtained, it is spare；
The defatted soybean as made from hot moulding method, be ground to 120 mesh hereinafter, defatted soy flour, it is spare；
Raw bean curd slag is taken, is dried to water content within 12%, is then ground to 120 mesh hereinafter, obtaining dry beans
Rotten ground-slag, it is spare；
After taking the drying mulberry leaf powder prepared, defatted soy flour, dry bean curd ground-slag and starch mixing, fiber is added
Element, inorganic salt mixt, citric acid, vitamin B, vitamin C, Sitosterolum, butenoic acid, choline chloride, preservative are prepared into dry
Dry powder aqueous solution is placed in steaming plate after stirring and is utilized by 2.5~3 times of addition pure water of dry powder weight by powder
120 degrees Celsius or more of water vapour takes out after closing fire after continuing steaming 40~50 minutes, and stirring evenly makes bubble collapse, is allowed to cool
It to room temperature, puts to (3~5 DEG C) of cold compartment of refrigerator and obtains the feed of silkworm after taking out after refrigerating 24 hours, at this time mulberry obtained
Silkworm feed quality is in rice cake shape.
The mulberry tree age of tree of mulberry leaf was at 2 years or more.
The silkworm age for the silkworm that silkworm feed obtained is fed in this embodiment is in 4~5 ages.
Clinical application test:
It takes and just goes out each 500 newly-hatched silkworms of ant, be divided into tri- groups of A, B, C, (1~3 age pressed 1 side of embodiment to the full age forage feed of A group
Formula is prepared, and 4~5 ages were prepared by 2 mode of embodiment), the full age mulberry leaf of B group are fed, and C group is fed with common silkworm feed full age on the market
It supports；Wherein tri- groups of A, B, C at 1~3 age environment temperature be all disposed within 27 DEG C~29 DEG C, relative humidity 75%~90%, 4
25 DEG C~28 DEG C of temperature, humidity 60%~75% when~5 age, feeding effect is as shown in the table:
By upper table, statistics indicate that, A group young silkworm (1~3 age) survival rate is slightly above B group but is apparently higher than C group, hair rate phase of relaxing
It is more slightly lower than B group but be not much different, compared to the increase of C group carding rate, illustrate that the feed is good to the adaptability of young silkworm, utilizes vitamin
B, vitamin C, Sitosterolum chemical characteristic can improve autoimmunity after silkworm feed, cause the survival rate phase of A group young silkworm
It is improved than B group, is greatly improved compared to C group；A group is all higher than B in terms of individually averagely cocoon is heavy, average cocoon layer is heavy and Cocoon layer ratio
Group, hence it is evident that be higher than C group, illustrate that feed nutrition of the invention is richer, silkworm growth and development is better, and cocoon quality is more preferable.A group young silkworm rises
Silkworm rate, though slightly below mulberry leaf are fed, is apparently higher than the normal diet of C group all 96% or more, and it is total to have reached mass young silkworm
Required uniformity is educated, solves at present that domestic silkworm feed growth development is irregular, cannot achieve scale mass young silkworm
The a great problem educated altogether, preparation cost is low, reach the mass cooperative rearing of young silkworm can practical operation level, remote super national major part silkworm feeding
Material.It can be seen that a kind of silkworm feed and preparation method thereof of the invention has substantive distinguishing features and significant progress, have
Practicability, operability and creativeness.
Claims (3)
1. a kind of silkworm feed and preparation method thereof, which is characterized in that the silkworm feed includes the raw material of following parts by weight:
Dry 15~27 parts of mulberry leaf powder, 20~35 parts of defatted soy flour, 15~41 parts of dry bean curd ground-slag, 11 parts of starch, fiber
1 part of element, 4 parts of inorganic salt mixt, 3 parts of citric acid, 1.2~1.5 parts of vitamin B complex, 1.1~1.5 parts of vitamin C, Sitosterolum
0.2~0.4 part, 0.3~0.4 part of butenoic acid, 0.2 part of choline chloride, 1 part of preservative.
2. the feed of silkworm according to claim 1, which is characterized in that the preparation method of the feed includes following step
It is rapid:
The fresh mulberry leaf for taking mulberry tree, after cleaning soil with tap water, mulberry leaf are placed in food steamer, utilize 120 degrees Celsius
Steam heating 2~3 minutes after, take out mulberry leaf, be dried to water content within 12%, the mulberry leaf after drying pulverized
At 120 mesh powder below, dry mulberry leaf powder is obtained, it is spare；
The defatted soybean as made from hot moulding method, be ground to 120 mesh hereinafter, defatted soy flour, it is spare；
Raw bean curd slag is taken, is dried to water content within 12%, is then ground to 120 mesh hereinafter, obtaining dry bean curd slag
Powder, it is spare；
Take the drying mulberry leaf powder prepared, defatted soy flour, dry bean curd ground-slag and starch mixing after, add cellulose,
Inorganic salt mixt, citric acid, vitamin B, vitamin C, Sitosterolum, butenoic acid, choline chloride, preservative are prepared into dry powder,
By 2.5~3 times of addition pure water of dry powder weight, dry powder aqueous solution is placed in steaming plate after stirring and utilizes 120
Degree Celsius or more water vapour continue steaming 40~50 minutes after close fire after take out, then proceed to stirring and disappear to dry powder aqueous solution bubble
It loses, is allowed to cool to room temperature, put to (3~5 DEG C) of cold compartment of refrigerator and obtain the feed of silkworm after taking out after refrigerating 24 hours, this
When silkworm feed quality obtained be in rice cake shape.
3. the feed of silkworm according to claim 1, it is characterised in that: the mulberry tree age of tree of the mulberry leaf was at 1 year or more.
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115067440A (en) * | 2022-06-04 | 2022-09-20 | 浙江理工大学 | A kind of 15 Preparation method of N isotope labeled silkworm feed |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1471837A (en) * | 2003-06-16 | 2004-02-04 | 浙江大学 | Silkworm young silkworm artificial additive and preparing method thereof |
| CN101181022A (en) * | 2007-12-05 | 2008-05-21 | 浙江大学 | Folium mori homogenate wet body feedstuff for domestic silkworm and preparation method thereof |
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2019
- 2019-07-31 CN CN201910697592.XA patent/CN110236031A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1471837A (en) * | 2003-06-16 | 2004-02-04 | 浙江大学 | Silkworm young silkworm artificial additive and preparing method thereof |
| CN101181022A (en) * | 2007-12-05 | 2008-05-21 | 浙江大学 | Folium mori homogenate wet body feedstuff for domestic silkworm and preparation method thereof |
Non-Patent Citations (1)
| Title |
|---|
| 华德公主编: "《山东蚕桑》", 28 February 2002, 中国农业出版社 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115067440A (en) * | 2022-06-04 | 2022-09-20 | 浙江理工大学 | A kind of 15 Preparation method of N isotope labeled silkworm feed |
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Application publication date: 20190917 |