CN106577555A - Breeding method capable of accelerating growth of larvae of tenebrio molitor - Google Patents
Breeding method capable of accelerating growth of larvae of tenebrio molitor Download PDFInfo
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- 241000254109 Tenebrio molitor Species 0.000 title claims abstract description 64
- 238000009395 breeding Methods 0.000 title claims abstract description 58
- 230000012010 growth Effects 0.000 title claims abstract description 23
- 230000001488 breeding effect Effects 0.000 claims abstract description 56
- 238000000034 method Methods 0.000 claims abstract description 40
- 238000012216 screening Methods 0.000 claims abstract description 8
- 102000002322 Egg Proteins Human genes 0.000 claims description 31
- 108010000912 Egg Proteins Proteins 0.000 claims description 31
- 210000004681 ovum Anatomy 0.000 claims description 31
- 229940088594 vitamin Drugs 0.000 claims description 18
- 229930003231 vitamin Natural products 0.000 claims description 18
- 235000013343 vitamin Nutrition 0.000 claims description 18
- 239000011782 vitamin Substances 0.000 claims description 18
- 230000001133 acceleration Effects 0.000 claims description 15
- 150000001875 compounds Chemical class 0.000 claims description 15
- 235000013305 food Nutrition 0.000 claims description 14
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- GHOKWGTUZJEAQD-ZETCQYMHSA-N (D)-(+)-Pantothenic acid Chemical compound OCC(C)(C)[C@@H](O)C(=O)NCCC(O)=O GHOKWGTUZJEAQD-ZETCQYMHSA-N 0.000 claims description 10
- OVBPIULPVIDEAO-LBPRGKRZSA-N folic acid Chemical compound C=1N=C2NC(N)=NC(=O)C2=NC=1CNC1=CC=C(C(=O)N[C@@H](CCC(O)=O)C(O)=O)C=C1 OVBPIULPVIDEAO-LBPRGKRZSA-N 0.000 claims description 10
- 230000001418 larval effect Effects 0.000 claims description 10
- 239000000843 powder Substances 0.000 claims description 10
- 239000002994 raw material Substances 0.000 claims description 10
- 235000013311 vegetables Nutrition 0.000 claims description 8
- 241000219112 Cucumis Species 0.000 claims description 7
- 235000015510 Cucumis melo subsp melo Nutrition 0.000 claims description 7
- FJJCIZWZNKZHII-UHFFFAOYSA-N [4,6-bis(cyanoamino)-1,3,5-triazin-2-yl]cyanamide Chemical compound N#CNC1=NC(NC#N)=NC(NC#N)=N1 FJJCIZWZNKZHII-UHFFFAOYSA-N 0.000 claims description 7
- 235000013399 edible fruits Nutrition 0.000 claims description 7
- 238000005266 casting Methods 0.000 claims description 6
- 239000004744 fabric Substances 0.000 claims description 6
- FPIPGXGPPPQFEQ-UHFFFAOYSA-N 13-cis retinol Natural products OCC=C(C)C=CC=C(C)C=CC1=C(C)CCCC1(C)C FPIPGXGPPPQFEQ-UHFFFAOYSA-N 0.000 claims description 5
- GHOKWGTUZJEAQD-UHFFFAOYSA-N Chick antidermatitis factor Natural products OCC(C)(C)C(O)C(=O)NCCC(O)=O GHOKWGTUZJEAQD-UHFFFAOYSA-N 0.000 claims description 5
- -1 DSM vitamin Chemical class 0.000 claims description 5
- 241000196324 Embryophyta Species 0.000 claims description 5
- OVBPIULPVIDEAO-UHFFFAOYSA-N N-Pteroyl-L-glutaminsaeure Natural products C=1N=C2NC(N)=NC(=O)C2=NC=1CNC1=CC=C(C(=O)NC(CCC(O)=O)C(O)=O)C=C1 OVBPIULPVIDEAO-UHFFFAOYSA-N 0.000 claims description 5
- 235000010627 Phaseolus vulgaris Nutrition 0.000 claims description 5
- 244000046052 Phaseolus vulgaris Species 0.000 claims description 5
- FPIPGXGPPPQFEQ-BOOMUCAASA-N Vitamin A Natural products OC/C=C(/C)\C=C\C=C(\C)/C=C/C1=C(C)CCCC1(C)C FPIPGXGPPPQFEQ-BOOMUCAASA-N 0.000 claims description 5
- FPIPGXGPPPQFEQ-OVSJKPMPSA-N all-trans-retinol Chemical compound OC\C=C(/C)\C=C\C=C(/C)\C=C\C1=C(C)CCCC1(C)C FPIPGXGPPPQFEQ-OVSJKPMPSA-N 0.000 claims description 5
- 229960002685 biotin Drugs 0.000 claims description 5
- 235000020958 biotin Nutrition 0.000 claims description 5
- 239000011616 biotin Substances 0.000 claims description 5
- 229960000304 folic acid Drugs 0.000 claims description 5
- 235000019152 folic acid Nutrition 0.000 claims description 5
- 239000011724 folic acid Substances 0.000 claims description 5
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- 239000011647 vitamin D3 Substances 0.000 claims description 5
- 239000011652 vitamin K3 Substances 0.000 claims description 5
- 229940045997 vitamin a Drugs 0.000 claims description 5
- 235000005637 Brassica campestris Nutrition 0.000 claims description 4
- 241001301148 Brassica rapa subsp. oleifera Species 0.000 claims description 4
- 150000003722 vitamin derivatives Chemical class 0.000 claims description 4
- 240000007124 Brassica oleracea Species 0.000 claims description 3
- 235000003899 Brassica oleracea var acephala Nutrition 0.000 claims description 3
- 235000011301 Brassica oleracea var capitata Nutrition 0.000 claims description 3
- 235000001169 Brassica oleracea var oleracea Nutrition 0.000 claims description 3
- 235000010149 Brassica rapa subsp chinensis Nutrition 0.000 claims description 2
- 235000000536 Brassica rapa subsp pekinensis Nutrition 0.000 claims description 2
- 241000499436 Brassica rapa subsp. pekinensis Species 0.000 claims description 2
- 241000033870 Citrullus lanatus subsp. vulgaris Species 0.000 claims description 2
- 235000012840 Citrullus vulgaris Nutrition 0.000 claims description 2
- 235000014443 Pyrus communis Nutrition 0.000 claims description 2
- 239000011232 storage material Substances 0.000 claims 1
- 235000013601 eggs Nutrition 0.000 abstract description 9
- 239000004459 forage Substances 0.000 abstract description 3
- 238000012258 culturing Methods 0.000 description 11
- 230000012447 hatching Effects 0.000 description 7
- 239000000463 material Substances 0.000 description 4
- 239000011691 vitamin B1 Substances 0.000 description 4
- 238000007873 sieving Methods 0.000 description 3
- 230000032683 aging Effects 0.000 description 2
- 235000013339 cereals Nutrition 0.000 description 2
- 235000013325 dietary fiber Nutrition 0.000 description 2
- 235000012631 food intake Nutrition 0.000 description 2
- 230000009571 larval growth Effects 0.000 description 2
- 235000016709 nutrition Nutrition 0.000 description 2
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Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K67/00—Rearing or breeding animals, not otherwise provided for; New or modified breeds of animals
- A01K67/033—Rearing or breeding invertebrates; New breeds of invertebrates
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- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Zoology (AREA)
- Animal Husbandry (AREA)
- Biodiversity & Conservation Biology (AREA)
- Feed For Specific Animals (AREA)
- Fodder In General (AREA)
Abstract
The invention relates to the technical field of breeding of tenebrio molitor, and particularly relates to a breeding method capable of accelerating growth of larvae of tenebrio molitor. The method disclosed by the invention comprises the steps of: after eggs of the tenebrio molitor are incubated, sequentially increasing a density and mixing large-sized larvae to carry out common breeding to shorten time for the larvae of tenebrio molitor to forage an adult feed, so that small larvae reach a screening standard as soon as possible; then carrying out screening for twice to screen out the large-sized larvae and small larvae at an age of 1 to 2; placing the small larvae at the age of 1 to 2 into a new breeding box and feeding a larvae matching feed adopted in the method; and continuously breeding to a sale specification. By adopting the method disclosed by the invention, breeding time of the larvae of tenebrio molitor can be shortened to 45 to 50 days from original time of about 90 days, a growth speed of the larvae of tenebrio molitor is greatly improved, breeding time and a breeding space are saved, and economic benefits of a breeding enterprise is improved; and the method disclosed by the invention has great popularization value.
Description
Technical field
The present invention relates to flour weevil culture technology field, specifically a kind of cultural method of Yellow meal worm larva acceleration of growth,
Using the inventive method, can make Yellow meal worm larva length be come out to from hatching and shorten to 45～50 days to the time for selling specification,
Its cultivation speed is greatly accelerated, the economic benefit of breeding enterprise is improved.
Background technology
Tenebrio molitor, is also Tenebrio molitor, is the feedstuff of bird, Testudiniss, scorpion, Serpentiss, fish, wood frog etc., and has high protein, low fat
With the green insect food of strange fragrant feature, main based on outlet at present, supply falls short of demand in the international market, is after silkworm and honey
The third-largest insecticide industry after honeybee.Tenebrio molitor all one's life to be experienced ovum, larva, pupa, the Ecological Changes of adult four-stage, business
The tenebrio molitor of purposes is the mature larva that body length reaches 2～2.4 centimetres, therefore, the culturist of tenebrio molitor is also main raising always
Ripe larva obtains economic well-being of workers and staff being sold.
Traditional cultural method of Yellow meal worm larva, typically from larvae hatch to sale specification is reached, needs 90 days or so, this
Individual culturing time is excessively tediously long, for breeding enterprise, time-consuming oversize, virtually increased time cost, the money of culturist
Source cost and space cost, culture benefit be not high, therefore, how to shorten the culturing time of Yellow meal worm larva, become long in industry
An insoluble technical barrier since long.
The breeding process of Yellow meal worm larva, from the beginning of going out after larva from egg hatch, but affects tenebrio molitor cultivation
The factor of time, but from the beginning of tenebrio molitor Adult worms producting eggs：The tenebrio molitor adult of black is placed on spawning sieve during laying eggs
In carry out, the bottom surface of sieve of laying eggs is mesh structure, and spawning sieve is placed on and connects ovum box（Connect the cultivation that ovum box is also larva cultivation
Box）In, bottom surface screen cloth is contacted with the bottom surface for connecing ovum box, then the adult of black is placed in spawning sieve, feeds adult formula
Feedstuff and blue or green storing, every or so week, gently sieve spawning sieve, make ovum that adult in spawning sieve produces, eat surplus feedstuff,
The dish stalk of blue or green storing residual and frass entirely fall in and connect in ovum box, and what is then more renewed connects ovum box, feed new feedstuff by adult after
Continuous spawning.In above process, connecing ovum box and unified management being numbered according to the date is changed, same replacing date connects ovum box i.e.
It is with a batch of larva breeding box, due to the worm's ovum very little of tenebrio molitor, it is impossible to also cannot be by things such as worm's ovum and feedstuff, frass
Material is separated, and is all to wait for tenebrio molitor at present and is being connect ovum box（That is larva breeding box）Middle to hatch naturally, then food is connect in ovum box
Feedstuff, until connect food consumption in ovum box totally, used after tenebrio molitor length to 0.3cm again 40 mesh frass sieve separation larvas and
Frass, larva is rendered to larvae feeds and blue or green storing is fed in new breeding box, and raising can reach sale rule for 30 days or so
Lattice.
Can be seen that from the breeding process of above-mentioned larva affects the principal element of larva culturing time to be larva from hatching
To this period for eating up the feedstuff connect in ovum sieve, during this period of time, time-consuming up to 60 days for larva cultivation, but body length is only
Increase 0.3cm, although food consumption is little, but time cost, space cost are very high, greatly occupy culture resources.
Its reason is analyzed, it is very little when being primarily due to larva just hatching out（Also call off a mouthful worm）, but feedstuff is but suitable
The edible roughage of adult, larva are difficult to digest these roughages, are also difficult to grow up, and have the ability after waiting them slowly to grow up
When feedstuff is eaten up, successfully larva could be separated with frass.Also there is culturist to attempt to shorten this section of culturing time, reach
To the purpose for shortening the total culturing time of larva, the method that they take is：The thin feeding of suitable larval growth is sprinkled in ovum box is connect
Material, accelerates the growth of larva, but this way does not only accelerate larval growth, instead results in the bed of material and piles up increasingly
Thickness, larva cannot more run out of feedstuff, more extend the cultivation in this stage on the contrary.
In sum, how current Yellow meal worm larva in breeding process is realized the fast-growth of larva, is become in industry
A difficult problem urgently to be resolved hurrily.
The content of the invention
It is longer that the purpose of the present invention is aiming at current Yellow meal worm larva culturing time, takes plenty of time cost and space
Cost, the not high problem of fanning economics, there is provided a kind of cultural method of Yellow meal worm larva acceleration of growth.
A kind of cultural method of Yellow meal worm larva acceleration of growth of the present invention, comprises the steps：
（1）After going out with a batch of tenebrio molitor egg hatch, start the feedstuff searched for food in larva breeding box, treat feed surface the
After once there is the casting off a skin of one layer of yellow, will convert into a batch of 1 age small grub, 2～4 box and be raised in a breeding box
Support, and feed blue or green 40～60g/ of storing boxes, when blue or green storing is consumed 85～90%, feed larva 100～150g/ of mixed feed
Box, and blue or green storing was fed once every 1～2 day, the feeding volume of the blue or green storing be 40～60g/ boxes/time；
（2）After 1 age small grub food larva mixed feed 2～4 days, the larva of body 2～2.3cm of length is added in breeding box
1200～1500g/ boxes, mixing are raised 6～7 days, when the feedstuff in breeding box is consumed 90～95%, are sieved twice：First
The larva of 2～2.4cm is sifted out by the secondary screen cloth for adopting 10 mesh, sieves the mixture that bottom is 1～2 instar larvae and frass；Adopt for the second time
Use 40 eye mesh screens, 1～2 instar separated with frass, then by 1～2 instar for screening out be placed individually into breeding box 200～
300g/ boxes, feed larva mixed feed and blue or green storing, continue to raise 25～30 days, Yellow meal worm larva be long adult it is a length of 2～
The tenebrio molitor to be vended of 2.4cm, the larva mixed feed and blue or green storing were fed once every 2～3 days, larva mixed feed
Feeding volume be 1.5～2 times of larval weight；0.4～0.5 times for larval weight of the feeding volume of blue or green storing.
Heretofore described to refer in same plant with a batch of tenebrio molitor worm's ovum, same date is changed adult and connects ovum
The worm's ovum stayed in during sieve in breeding box.
It is 2～3 days after larvae hatch that heretofore described feed surface occurs the time that yellow casts off a skin for the first time.
Heretofore described blue or green storing refers to the vegetable of diced or filament, melon and fruit.
Heretofore described vegetable refers to any one or a few in Herba Spinaciae, Brassica campestris L, Chinese cabbage, cabbage or brassica campestris var purpurea, institute
State that melon and fruit refers in Fructus Cucurbitae moschatae, Radix Ipomoeae, Fructus Mali pumilae, pear, Citrullus vulgariss or Fructus Musae any one or a few.Certain vegetable, the kind of melon and fruit
Class is not limited to mentioned kind, and tenebrio molitor feeding habits are very miscellaneous, and most of vegetable, melon and fruit are suitable as the food of tenebrio molitor, supports
Grow enterprise and suitable vegetable, melon and fruit species can be selected according to season and local price.
Heretofore described larva mixed feed is made up of the raw material of following weight percentage ratio：Testa Tritici 60%, Semen Maydis powder
25%, bean cake powder 3%, oil chaff 10%, compound various vitamins 2%.
Heretofore described compound various vitamins are the Rovimix WD108 produced using Shanghai DSM vitamin company limited,
Raw material containing following dosage in every kilogram of Rovimix WD108：Vitamin A 80000000IU, vitamin D335000000IU, dimension
Raw element E120g, vitamin K316g, vitamin B112g, vitamin B248g, vitamin B620g, vitamin B12150mg, nicotiamide
200g, pantothenic acid 65g, Folic Acid 8g, biotin 500mg.Certainly the compound various vitamins of other brands can also be adopted, according to breeding enterprise
Needs selected.
In cultural method of the present invention, the larva for hatching is changed into 1 instar after casting off a skin for the first time and starts, will 2～4 cultivation
1 instar in box is folded in a breeding box, increases cultivation density, and special by adding the larva of blue or green storing and the present invention
Mixed feed, strengthens feed nutrition to accelerate the speed of growth and grazing speed of 1 age small grub, treats 1 instar growth 2～4 days, soon
When being changed into 2 instar, the big specification mature larva of 2～2.3cm is mixed into, is raised through the mixing in or so 1 week, mature larva is
In breeding box 90～95% bulky grain feedstuff can be searched for food, then sieve through twice, by big specification mature larva and 1～2
The screening of age small grub is opened, and 1～2 age small grub continues the larva special compound feed for feeding the present invention and blue or green storing raises 22～25
My god, you can reach sale standard.
Compared with existing cultural method, inventive point is the cultural method of the present invention：
（1）The larva for just having hatched is changed into 1 instar and starts, i.e., raised using increase density and the blue or green storing of addition and the special cooperation of larva
The cultural method of material, accelerates the speed of growth and grazing speed of 1 instar, this process save culturing time 20～22 days；
（2）During 1 instar will be changed into 2 instars, the mature larva mixing for being mixed into 2～2.4cm is raised, using aging children
The bulky grain feedstuff of worm feeding 90%, accelerates the consumption of adult forage, then sieves through twice, so as to easily realize small grub with
The separation of mature larva and frass, this process can save culturing time 15～18 days；
（3）Small grub continues to feed the larva special compound feed of the present invention and blue or green storing after separating, accelerate larva length to aging
The time of larva, this process can save culturing time 5～10 days；Through the combination of above-mentioned three kinds of methods, cultivation is saved on the whole
45～50 days time, greatly improve the economic benefit of cultivation；
（4）Mature larva is mixed in 1 instar breeding box and is raised, not only accelerate the consumption of adult forage in 1 instar breeding box,
The feedstuff of mature larva is also saved, feedstuff spending is saved, is further increased economic efficiency.
The inventive method is simple, workable, can be by the culturing time of Yellow meal worm larva by original 90 days
Left and right foreshortens to 45～50 days（This time can suitably be shortened or be extended by season, temperature nutrition）, greatly accelerate tenebrio molitor children
The speed of growth of worm, has saved culturing time and breeding spaces, improves the economic benefit of breeding enterprise, with greatly popularization
Value.
Specific embodiment
Following embodiments 1～3 are with Hubei Province Huanggang City Xishui County Hubei Radix Polygalae tenebrio molitor cultivation Co., Ltd
The specific embodiment raised by cultural method according to the Yellow meal worm larva acceleration of growth of the present invention, following embodiments 1～3 are only
It is only for further explaining the method for the present invention, and the invention is not limited in any way.
Embodiment 1
A kind of cultural method of Yellow meal worm larva acceleration of growth, comprises the steps：
（1）After going out with a batch of tenebrio molitor egg hatch, start the feedstuff searched for food in larva breeding box, treat feed surface the
After once there is the casting off a skin of one layer of yellow, will convert into a batch of 1 age small grub, 3 box and be raised in a breeding box,
And blue or green storing 50g/ boxes are fed, when blue or green storing is consumed 90%（This process is time-consuming 4 days）, feed larva mixed feed 120g/
Box, and blue or green storing was fed once every 2 days, the feeding volume of the blue or green storing be 50g/ boxes/time；
（2）After 1 age small grub food larva mixed feed 3 days, the larva of body 2～2.3cm of length is added in breeding box
1500g/ boxes, mixing are raised 7 days, when the feedstuff in breeding box is consumed 90%, are sieved twice：10 purposes are adopted for the first time
The larva of 2～2.4cm is sifted out by screen cloth, sieves the mixture that bottom is 1～2 instar larvae and frass；Adopt 40 eye mesh screens second, will
1～2 instar is separated with frass, 1～2 instar for screening out is placed individually into breeding box 250g/ boxes then, larva is fed and is matched somebody with somebody
Feedstuff and blue or green storing are closed, continues to raise 27 days, Yellow meal worm larva is the tenebrio molitor to be vended of a length of 2～2.4cm of long adult, described
Larva mixed feed and blue or green storing were fed once every 3 days, and the feeding volume of larva mixed feed is 2 times of larval weight；It is blue or green
0.4 times for larval weight of the feeding volume of storing.
Refer in same plant with a batch of tenebrio molitor worm's ovum described in the present embodiment, same date is changed adult and connects
The worm's ovum that ovum is stayed in breeding box when sieving.
It is 4 days after larvae hatch that the time that yellow casts off a skin occurs for the first time in feed surface described in the present embodiment.
Described in the present embodiment, blue or green storing refers to diced Fructus Cucurbitae moschatae and green vegetable, is cut into the fourth of 0.5-1.5cm i.e. during use
Can.
Larva mixed feed described in the present embodiment is made up of the raw material of following weight percentage ratio：Testa Tritici 60%, Semen Maydis powder
25%, bean cake powder 3%, oil chaff 10%, compound various vitamins 2%.
Compound various vitamins described in the present embodiment are the Rovimix produced using Shanghai DSM vitamin company limited
WD108, the raw material containing following dosage in every kilogram of Rovimix WD108：Vitamin A 80000000IU, vitamin
D335000000IU, vitamin e1 20g, vitamin K316g, vitamin B112g, vitamin B248g, vitamin B620g, vitamin
B12150mg, nicotiamide 200g, pantothenic acid 65g, Folic Acid 8g, biotin 500mg.Certainly the compound many of other brands can also be adopted
Dimension, is selected according to the needs of breeding enterprise.
In the present embodiment, larva takes 45 days altogether from hatching to sale specification is reached（4+4+3+7+27）.
Embodiment 2
A kind of cultural method of Yellow meal worm larva acceleration of growth, comprises the steps：
（1）After going out with a batch of tenebrio molitor egg hatch, start the feedstuff searched for food in larva breeding box, treat feed surface the
After once there is the casting off a skin of one layer of yellow, will convert into a batch of 1 age small grub, 4 box and be raised in a breeding box,
And blue or green storing 60g/ boxes are fed, when blue or green storing is consumed 85%（This process is time-consuming 3 days）, feed larva mixed feed 150g/
Box, and blue or green storing was fed once every 1 day, the feeding volume of the blue or green storing be 40g/ boxes/time；
（2）After 1 age small grub food larva mixed feed 4 days, the larva of body 2～2.3cm of length is added in breeding box
1500g/ boxes, mixing are raised 7 days, when the feedstuff in breeding box is consumed 95%, are sieved twice：10 purposes are adopted for the first time
The larva of 2～2.4cm is sifted out by screen cloth, sieves the mixture that bottom is 1～2 instar larvae and frass；Adopt 40 eye mesh screens second, will
1～2 instar is separated with frass, 1～2 instar for screening out is placed individually into breeding box 300g/ boxes then, larva is fed and is matched somebody with somebody
Feedstuff and blue or green storing are closed, continues to raise 30 days, Yellow meal worm larva is the tenebrio molitor to be vended of a length of 2～2.4cm of long adult, described
Larva mixed feed and blue or green storing were fed once every 2 days, and the feeding volume of larva mixed feed is 1.5 times of larval weight；
0.5 times for larval weight of the feeding volume of blue or green storing.
Refer in same plant with a batch of tenebrio molitor worm's ovum described in the present embodiment, same date is changed adult and connects
The worm's ovum that ovum is stayed in breeding box when sieving.
It is 3 days after larvae hatch that the time that yellow casts off a skin occurs for the first time in feed surface described in the present embodiment.
Described in the present embodiment, blue or green storing refers to diced Radix Ipomoeae and cabbage, is cut into the fourth of 0.5-1.5cm i.e. during use
Can.
Larva mixed feed described in the present embodiment is made up of the raw material of following weight percentage ratio：Testa Tritici 60%, Semen Maydis powder
25%, bean cake powder 3%, oil chaff 10%, compound various vitamins 2%.
Compound various vitamins described in the present embodiment are the Rovimix produced using Shanghai DSM vitamin company limited
WD108, the raw material containing following dosage in every kilogram of Rovimix WD108：Vitamin A 80000000IU, vitamin
D335000000IU, vitamin e1 20g, vitamin K316g, vitamin B112g, vitamin B248g, vitamin B620g, vitamin
B12150mg, nicotiamide 200g, pantothenic acid 65g, Folic Acid 8g, biotin 500mg.Certainly the compound many of other brands can also be adopted
Dimension, is selected according to the needs of breeding enterprise.
In the present embodiment, larva takes 47 days altogether from hatching to sale specification is reached（4+3+3+7+30）.
Embodiment 3
A kind of cultural method of Yellow meal worm larva acceleration of growth, comprises the steps：
（1）After going out with a batch of tenebrio molitor egg hatch, start the feedstuff searched for food in larva breeding box, treat feed surface the
After once there is the casting off a skin of one layer of yellow（This process is time-consuming 3 days）, will convert at one with a batch of 1 age small grub, 2 box
Breeding box is raised, and feeds blue or green storing 40g/ boxes, when blue or green storing is consumed 90%（This process is time-consuming 4 days）, feed larva
Mixed feed 100g/ boxes, and blue or green storing was fed once every 2 days, the feeding volume of the blue or green storing be 60g/ boxes/time；
（2）After 1 age small grub food larva mixed feed 4 days, the larva of body 2～2.3cm of length is added in breeding box
1500g/ boxes, mixing are raised 6 days, when the feedstuff in breeding box is consumed 90%, are sieved twice：10 purposes are adopted for the first time
The larva of 2～2.4cm is sifted out by screen cloth, sieves the mixture that bottom is 1～2 instar larvae and frass；Adopt 40 eye mesh screens second, will
1～2 instar is separated with frass, 1～2 instar for screening out is placed individually into breeding box 200g/ boxes then, larva is fed and is matched somebody with somebody
Feedstuff and blue or green storing are closed, continues to raise 28 days, Yellow meal worm larva is the tenebrio molitor to be vended of a length of 2～2.4cm of long adult, described
Larva mixed feed and blue or green storing were fed once every 3 days, and the feeding volume of larva mixed feed is 1.5 times of larval weight；
0.5 times for larval weight of the feeding volume of blue or green storing.
Refer in same plant with a batch of tenebrio molitor worm's ovum described in the present embodiment, same date is changed adult and connects
The worm's ovum that ovum is stayed in breeding box when sieving.
It is 3 days after larvae hatch that the time that yellow casts off a skin occurs for the first time in feed surface described in the present embodiment.
Described in the present embodiment, blue or green storing refers to Herba Spinaciae and Radix Betae, and the fourth of 0.5-1.5cm is cut into during use.
Larva mixed feed described in the present embodiment is made up of the raw material of following weight percentage ratio：Testa Tritici 60%, Semen Maydis powder
25%, bean cake powder 3%, oil chaff 10%, compound various vitamins 2%.
Compound various vitamins described in the present embodiment are the Rovimix produced using Shanghai DSM vitamin company limited
WD108, the raw material containing following dosage in every kilogram of Rovimix WD108：Vitamin A 80000000IU, vitamin
D335000000IU, vitamin e1 20g, vitamin K316g, vitamin B112g, vitamin B248g, vitamin B620g, vitamin
B12150mg, nicotiamide 200g, pantothenic acid 65g, Folic Acid 8g, biotin 500mg.Certainly the compound many of other brands can also be adopted
Dimension, is selected according to the needs of breeding enterprise.
In the present embodiment, larva takes 45 days altogether from hatching to sale specification is reached（3+4+4+6+28）.
Claims (7)
1. a kind of cultural method of Yellow meal worm larva acceleration of growth, it is characterised in that comprise the steps：
（1）After going out with a batch of tenebrio molitor egg hatch, start the feedstuff searched for food in larva breeding box, treat feed surface the
After once there is the casting off a skin of one layer of yellow, will convert into a batch of 1 age small grub, 2～4 box and be raised in a breeding box
Support, and feed blue or green 40～60g/ of storing boxes, when blue or green storing is consumed 85～90%, feed larva 100～150g/ of mixed feed
Box, and blue or green storing was fed once every 1～2 day, the feeding volume of the blue or green storing be 40～60g/ boxes/time；
（2）After 1 age small grub food larva mixed feed 2～4 days, the larva of body 2～2.3cm of length is added in breeding box
1200～1500g/ boxes, mixing are raised 6～7 days, when the feedstuff in breeding box is consumed 90～95%, are sieved twice：First
The larva of 2～2.4cm is sifted out by the secondary screen cloth for adopting 10 mesh, sieves the mixture that bottom is 1～2 instar larvae and frass；Adopt for the second time
Use 40 eye mesh screens, 1～2 instar separated with frass, then by 1～2 instar for screening out be placed individually into breeding box 200～
300g/ boxes, feed larva mixed feed and blue or green storing, continue to raise 25～30 days, Yellow meal worm larva be long adult it is a length of 2～
The tenebrio molitor to be vended of 2.4cm, the larva mixed feed and blue or green storing were fed once every 2～3 days, larva mixed feed
Feeding volume be 1.5～2 times of larval weight；0.4～0.5 times for larval weight of the feeding volume of blue or green storing.
2. the cultural method of a kind of Yellow meal worm larva acceleration of growth according to claim 1, it is characterised in that：It is described same
The tenebrio molitor worm's ovum of batch refers in same plant that same date is changed adult and connects the worm's ovum stayed in breeding box when ovum is sieved.
3. the cultural method of a kind of Yellow meal worm larva acceleration of growth according to claim 1, it is characterised in that：Feed surface
It is 2～3 days after larvae hatch the time that yellow casts off a skin occur for the first time.
4. the cultural method of a kind of Yellow meal worm larva acceleration of growth according to claim 1, it is characterised in that：The blue or green storage
Material refers to vegetable, the melon and fruit of diced or filament.
5. the cultural method of a kind of Yellow meal worm larva acceleration of growth according to claim 4, it is characterised in that：The vegetable
Refer in Herba Spinaciae, Brassica campestris L, Chinese cabbage, cabbage or brassica campestris var purpurea any one or a few, the melon and fruit refer to Fructus Cucurbitae moschatae, Radix Ipomoeae, Fructus Mali pumilae,
Any one or a few in pear, Citrullus vulgariss or Fructus Musae.
6. the cultural method of a kind of Yellow meal worm larva acceleration of growth according to claim 1, it is characterised in that：The larva
Mixed feed is made up of the raw material of following weight percentage ratio：Testa Tritici 60%, Semen Maydis powder 25%, bean cake powder 3%, oil chaff 10% are combined
Multidimensional 2%.
7. the cultural method of a kind of Yellow meal worm larva acceleration of growth according to claim 6, it is characterised in that：It is described compound
Multidimensional is the Rovimix WD108 produced using Shanghai DSM vitamin company limited, under containing in every kilogram of Rovimix WD108
State the raw material of consumption：Vitamin A 80000000IU, vitamin D335000000IU, vitamin e1 20g, vitamin K316g, dimension life
Plain B112g, vitamin B248g, vitamin B620g, vitamin B12150mg, nicotiamide 200g, pantothenic acid 65g, Folic Acid 8g, biotin
500mg。
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109174919A (en) * | 2018-09-28 | 2019-01-11 | 浙江大学 | Utilize the device and technique of the perishable rubbish of black soldier flies continous way integrated treatment |
| CN111066729A (en) * | 2018-10-19 | 2020-04-28 | 广州安芮洁环保科技有限公司 | Method for improving egg laying efficiency of hermetia illucens adults |
| CN114631597A (en) * | 2022-04-07 | 2022-06-17 | 山东农业工程学院 | Apple pomace conversion treatment method |
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| CN101449670A (en) * | 2007-11-30 | 2009-06-10 | 武汉亿农丰生物工程有限公司 | Yellow meal worm larva breeding method |
| CN101669458A (en) * | 2009-10-30 | 2010-03-17 | 四川农业大学 | Cultivating method of zinc-rich yellow mealworm |
| CN101796940A (en) * | 2010-05-11 | 2010-08-11 | 毛长城 | Super flour weevil culture technology |
| CN103651271A (en) * | 2013-12-19 | 2014-03-26 | 肥西县好旺养殖农民专业合作社 | Method for fast breeding tenebrio molitor |
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Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101449670A (en) * | 2007-11-30 | 2009-06-10 | 武汉亿农丰生物工程有限公司 | Yellow meal worm larva breeding method |
| CN101669458A (en) * | 2009-10-30 | 2010-03-17 | 四川农业大学 | Cultivating method of zinc-rich yellow mealworm |
| CN101796940A (en) * | 2010-05-11 | 2010-08-11 | 毛长城 | Super flour weevil culture technology |
| CN103651271A (en) * | 2013-12-19 | 2014-03-26 | 肥西县好旺养殖农民专业合作社 | Method for fast breeding tenebrio molitor |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109174919A (en) * | 2018-09-28 | 2019-01-11 | 浙江大学 | Utilize the device and technique of the perishable rubbish of black soldier flies continous way integrated treatment |
| CN111066729A (en) * | 2018-10-19 | 2020-04-28 | 广州安芮洁环保科技有限公司 | Method for improving egg laying efficiency of hermetia illucens adults |
| CN114631597A (en) * | 2022-04-07 | 2022-06-17 | 山东农业工程学院 | Apple pomace conversion treatment method |
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