CN106417899A - Tenebrio molitor feed and preparation method - Google Patents
Tenebrio molitor feed and preparation method Download PDFInfo
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- CN106417899A CN106417899A CN201610842705.7A CN201610842705A CN106417899A CN 106417899 A CN106417899 A CN 106417899A CN 201610842705 A CN201610842705 A CN 201610842705A CN 106417899 A CN106417899 A CN 106417899A
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- tenebrio molitor
- leaven
- fermentation
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- feed
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Abstract
The invention discloses tenebrio molitor feed and a preparation method. The tenebrio molitor feed is prepared from pasture, a substrate and starters, wherein the pasture comprises goosegrass, alfalfa and sessile joyweed; the substrate is a mixture of bagasse, sweet potato residues, soybean meal, wheat bran and rice bran; the starters comprise a starter A and a starter B, the starter A is a strain of Aspergillus niger, and the starter B is a mixture of lactic acid bacteria and yeast. The pasture is washed and pulped, a pasture pulp liquid is obtained, fermented with the starter A and evenly mixed with the substrate, the starter B is added for continuous fermentation, a product is dried, puffed and granulated, and the tenebrio molitor feed is prepared. According to the tenebrio molitor feed and the preparation method, the widely-sourced and low-price pasture and scraps of agricultural and sideline products are adopted, so that the breeding cost can be effectively reduced; the preparation method is simple and easy to implement, the feed after fermentation is nutrient-rich, rich in crude protein and crude fat and good in palatability, the digestive absorption and utilization rate of the feed is increased, rich minerals are provided, and comprehensive nutrition is provided for tenebrio molitor.
Description
Technical field
The present invention relates to feed processing technology field, specifically a kind of tenebrio molitor feedstuff and preparation method.
Background technology
Tenebrio molitor is Tenebrio molitor again, is generally called Cabot's Tragopan, is under the jurisdiction of coleoptera, Tenebrionidae, powder on entomological taxonomy
Worm first belongs to.Original North America, the fifties introduces China from the Soviet Union and raises, and tenebrio molitor dry product fatty 30% is up to containing protein
More than 50%, additionally containing the macroelement such as phosphorus, potassium, ferrum, sodium, aluminum and various trace elements, the aminoacid kind of constitutive protein matter
Class is complete, contains 17 kinds of aminoacid, the 7 kinds of essential amino acids that can not synthesize including human body and semisynthetic 4 kinds of aminoacid altogether, is
A kind of important edible, feeding, health food protein resource, have very high using value.
In recent years, with going deep into that tenebrio molitor is studied, the deep processing with regard to tenebrio molitor day by day increases, the need to tenebrio molitor
The amount of asking also is gradually increased, and tenebrio molitor should extensively use field of fodder, and its field being related to includes Scorpio, Serpentiss and domestic birds and animals
Optimum feed and fish and shrimp the multiple fields such as important supplement feedstuff.And the raising of tenebrio molitor, tradition is with the agricultural and sideline product of China
Based on product, such as Semen Maydis powder, Semen sojae atricolor powder, Testa Tritici, Testa oryzae etc., this kind of feeding manner there is a problem of relatively costly, limit Huang
The development of mealworm animal husbandry, makes the market of tenebrio molitor the phenomenon that supply falls short of demand occur.
The present invention is utilized and can extensively plant the herbage such as cattle for being grown in hillside, road roadside, wasteland, waterside and open ground in groups
Muscle grass, Alfalfa and Alternanthera sessilis (L.) DC., this kind of herbage adapts to various soil, is not limited by geographical conditions, and all parts of the country can all be planted
Plant.The present invention is also using the leftover bits and pieces in cheap agricultural byproducts such as sweet potato waste, bagasse and bean cake, these wide material sources, valency
The cheap raw material of lattice can be that the feed resource of tenebrio molitor provides sufficiently guarantee.
Content of the invention
It is an object of the invention to provide a kind of tenebrio molitor feedstuff and preparation method, to solve to propose in above-mentioned background technology
Problem.
For achieving the above object, the present invention provides following technical scheme：
A kind of tenebrio molitor feedstuff, is made up of herbage, substrate and leaven, and each component weight percent composition is respectively：Herbage
65～80%, substrate 19～33%, leaven 2～4%.
As the further scheme of the present invention：The herbage presses 1 by Herba Eleusines Indicae, Alfalfa, Alternanthera sessilis (L.) DC.：0.9～1.1：0.9
～1.1 weight is than composition.
As the further scheme of the present invention：The substrate presses 1 by bagasse, sweet potato waste, bean cake, Testa Tritici, Testa oryzae：0.8
～1.2：0.9～1.1：0.9～1.1：0.8～1.2 weight is than composition.
As the further scheme of the present invention：The leaven is made up of leaven A and leaven B, and the leaven A is
Aspergillus niger strain, the leaven B be by mass ratio be 1:The strain liquid that 0.9～1.1 lactic acid bacteria, yeast are mixed into.
A kind of preparation method of described tenebrio molitor feedstuff, step prepares as follows：
（1）After herbage is cleaned, beating is obtained straw pulp liquid, herbage serosity is mixed homogeneously with substrate, obtains fermentation raw material；
（2）In fermentation raw material, add leaven A, fermentation temperature is 30～32 DEG C, sealing and fermenting after compacting, when continuing fermentation
Between be 1～2 day, obtain one time fermentation material；
（3）In one time fermentation material, add leaven B, anaerobic fermentation under normal temperature condition, fermentation time is 5～8 days, to obtain two
Secondary fermentation material, has treated that slight wine flavour or sour fragrance are blown out, has dried standby；
（4）The secondary fermentation material that dries is dried 38～45min at 45～48 DEG C, is then carried out using feed granules machine expanded
Particle disposal, is finally manufactured into the granule that particle diameter is 2～5mm, obtains tenebrio molitor feedstuff.
As the present invention further scheme：The water content control of the one time fermentation material is 60～70%, and pH value controls
5～6, THICKNESS CONTROL is in 25～30cm.
Compared with prior art, the invention has the beneficial effects as follows：
The present invention utilize wide material sources, cheap herbage and agricultural byproducts leftover bits and pieces with most of substitute traditional Testa Tritici,
Testa oryzae, can effectively reduce aquaculture cost, and preparation method is simple, process obtained feedstuff by fermentation, with nutrition
Abundant, rich in thick protein, crude fat, the nutritional labeling of feedstuff is enhanced, have the characteristics that good palatability, simultaneously facilitate its feeding
Material digests and absorbs rate, provides abundant mineral, gives tenebrio molitor comprehensive nutrition.
Specific embodiment
Below in conjunction with the embodiment of the present invention, the technical scheme in the embodiment of the present invention is clearly and completely described,
Obviously, described embodiment is only a part of embodiment of the present invention, rather than whole embodiments.Based in the present invention
Embodiment, the every other embodiment obtained under the premise of creative work is not made by those of ordinary skill in the art, all
Belong to the scope of protection of the invention.
Embodiment 1
（1）Will herbage clean after beating be obtained and herd mixed serum, by accounting for 80% herbage serosity of fermented product total amount with to account for fermented product total
The substrate mix homogeneously of amount 19%, it is 60% that prepared thickness is 25cm, water content, the fermentation raw material of pH value about 5.3；
（2）Leaven A is added in above-mentioned compound as 2% with addition, in 32 DEG C of condition bottom fermentation 28h, obtains one time fermentation
Material；
（3）By leaven B with addition as 1%, make an addition in one time fermentation material, anaerobic fermentation under normal temperature condition, fermentation time
About 6d, obtains secondary fermentation material；
（4）Secondary fermentation material is dried 45min under the conditions of 43 DEG C, expanded, pelletize is then carried out, obtain Huang of the particle diameter for 2mm
Mealworm feedstuff.
By tenebrio molitor feedstuff obtained in preparation method of the present invention, after inspection, the key technical indexes is:Thick protein contains
Measure as 22%;Crude fiber content is 15%；100 tenebrio molitors are fed, grazing rate reaches 99.3%.
Embodiment 2
（1）Will herbage clean after beating be obtained and herd mixed serum, by accounting for 65% herbage serosity of fermented product total amount and account for fermented product total amount
The substrate mix homogeneously of fermented product total amount 33% is accounted for, it is 70% that prepared thickness is 30cm, water content, the proferment of pH value about 5.6
Material；
（2）Leaven A is added in above-mentioned compound as 1% with addition, in 30 DEG C of condition bottom fermentation 40h, obtains one time fermentation
Material；
（3）By leaven B with addition as 2%, make an addition in one time fermentation material, anaerobic fermentation under normal temperature condition, fermentation time
About 6d, obtains secondary fermentation material；
（4）Obtained secondary fermentation material is dried 45min under the conditions of 43 DEG C, then expanded, pelletize is carried out, obtaining particle diameter is
The tenebrio molitor feedstuff of 5mm.
By tenebrio molitor feedstuff obtained in preparation method of the present invention, after inspection, the key technical indexes is:Thick protein contains
Measure as 23%;Crude fiber content is 14%；100 tenebrio molitors are fed, grazing rate reaches 98.6%.
It is obvious to a person skilled in the art that the invention is not restricted to the details of above-mentioned one exemplary embodiment, Er Qie
In the case of spirit or essential attributes without departing substantially from the present invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, the scope of the present invention is by appended power
Profit is required rather than described above is limited, it is intended that all in the implication and scope of the equivalency of claim by falling
Change is included in the present invention.
Claims (6)
1. a kind of tenebrio molitor feedstuff, it is characterised in that be made up of herbage, substrate and leaven, each component weight percent group
Become respectively：Herbage 65～80%, substrate 19～33%, leaven 2～4%.
2. tenebrio molitor feedstuff according to claim 1, it is characterised in that the herbage is by Herba Eleusines Indicae, Alfalfa, Alternanthera sessilis (L.) DC.
By 1：0.9～1.1：0.9～1.1 weight is than composition.
3. tenebrio molitor feedstuff according to claim 1, it is characterised in that the substrate by bagasse, sweet potato waste, bean cake,
Testa Tritici, Testa oryzae press 1：0.8～1.2：0.9～1.1：0.9～1.1：0.8～1.2 weight is than composition.
4. tenebrio molitor feedstuff according to claim 1, it is characterised in that the leaven is by leaven A and leaven B group
Become, the leaven A be Aspergillus niger strain, the leaven B be by mass ratio be 1:0.9～1.1 lactic acid bacteria, yeast are mixed
The strain liquid of synthesis.
5. a kind of preparation method of the tenebrio molitor feedstuff as described in any claim 1～4, it is characterised in that step is prepared such as
Under：
（1）After herbage is cleaned, beating is obtained straw pulp liquid, herbage serosity is mixed homogeneously with substrate, obtains fermentation raw material；
（2）In fermentation raw material, add leaven A, fermentation temperature is 30～32 DEG C, sealing and fermenting after compacting, when continuing fermentation
Between be 1～2 day, obtain one time fermentation material；
（3）In one time fermentation material, add leaven B, anaerobic fermentation under normal temperature condition, fermentation time is 5～8 days, to obtain two
Secondary fermentation material, has treated that slight wine flavour or sour fragrance are blown out, has dried standby；
（4）The secondary fermentation material that dries is dried 38～45min at 45～48 DEG C, is then carried out using feed granules machine expanded
Particle disposal, is finally manufactured into the granule that particle diameter is 2～5mm, obtains tenebrio molitor feedstuff.
6. the preparation method of tenebrio molitor feedstuff according to claim 5, it is characterised in that the one time fermentation material aqueous
Amount control is 60～70%, and pH value control is 5～6, and THICKNESS CONTROL is in 25～30cm.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201610842705.7A CN106417899A (en) | 2016-09-23 | 2016-09-23 | Tenebrio molitor feed and preparation method |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108201027A (en) * | 2018-01-09 | 2018-06-26 | 张家港兴茂昆虫生物科技有限公司 | A kind of yellow meal worm feed and preparation method thereof |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104322925A (en) * | 2014-09-30 | 2015-02-04 | 浙江海洋学院 | Tenebrio moliter feed and preparation method |
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- 2016-09-23 CN CN201610842705.7A patent/CN106417899A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104322925A (en) * | 2014-09-30 | 2015-02-04 | 浙江海洋学院 | Tenebrio moliter feed and preparation method |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108201027A (en) * | 2018-01-09 | 2018-06-26 | 张家港兴茂昆虫生物科技有限公司 | A kind of yellow meal worm feed and preparation method thereof |
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Application publication date: 20170222 |