CN106508823A - Method for early hatching of locust - Google Patents
Method for early hatching of locust Download PDFInfo
- Publication number
- CN106508823A CN106508823A CN201611124617.XA CN201611124617A CN106508823A CN 106508823 A CN106508823 A CN 106508823A CN 201611124617 A CN201611124617 A CN 201611124617A CN 106508823 A CN106508823 A CN 106508823A
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- CN
- China
- Prior art keywords
- hatching
- locust
- sand
- box
- layer
- 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.)
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- 230000012447 hatching Effects 0.000 title claims abstract description 59
- 238000000034 method Methods 0.000 title claims abstract description 13
- 239000004576 sand Substances 0.000 claims abstract description 36
- 238000009413 insulation Methods 0.000 claims abstract description 15
- 229920002101 Chitin Polymers 0.000 claims abstract description 11
- 238000011534 incubation Methods 0.000 claims abstract description 10
- 238000010438 heat treatment Methods 0.000 claims abstract description 9
- 239000006260 foam Substances 0.000 claims description 7
- 230000001954 sterilising effect Effects 0.000 claims description 6
- 241000819999 Nymphes Species 0.000 claims description 4
- 244000025254 Cannabis sativa Species 0.000 claims description 3
- 239000004459 forage Substances 0.000 claims description 3
- 238000004659 sterilization and disinfection Methods 0.000 claims description 3
- 230000002747 voluntary effect Effects 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 3
- 238000009395 breeding Methods 0.000 abstract description 2
- 230000001488 breeding effect Effects 0.000 abstract description 2
- 235000013601 eggs Nutrition 0.000 abstract 4
- 102000002322 Egg Proteins Human genes 0.000 description 4
- 108010000912 Egg Proteins Proteins 0.000 description 4
- 210000004681 ovum Anatomy 0.000 description 4
- 241000238631 Hexapoda Species 0.000 description 1
- 241000500891 Insecta Species 0.000 description 1
- 241000238814 Orthoptera Species 0.000 description 1
- 150000001720 carbohydrates Chemical class 0.000 description 1
- 238000010348 incorporation Methods 0.000 description 1
- 230000002401 inhibitory effect Effects 0.000 description 1
- 239000000201 insect hormone Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 235000008935 nutritious Nutrition 0.000 description 1
- 102000004169 proteins and genes Human genes 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
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
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Zoology (AREA)
- Animal Husbandry (AREA)
- Biodiversity & Conservation Biology (AREA)
- Farming Of Fish And Shellfish (AREA)
Abstract
Disclosed is a method for early hatching of locust. The method comprises the steps of preparing an incubator which is provided with multilayers of heat-insulation hatching box, wherein an automatic temperature controlling heating bulb is arranged in the hatching box, and the temperature in the incubator is controlled to be 25-28 DEG C; firstly adopting steam to sterilize sand, then mixing chitin into the sterilized sand, wherein the weight ratio of the chitin to the sand is 1:400-500; layer one layer of sand at the bottom of each layer of hatching box, wherein the thickness of the sand is 1-1.5 cm; then uniformly laying locust eggs on the sand, wherein the laying amount of the locust eggs is 2.5-3.5 kg/square meter of incubation bed; finally laying again one layer of sand with thickness being 1-1.5 cm above the locust eggs so as to cover the locust eggs; adopting mesh bags to cover each layer of heat-insulation hatching box and maintaining the humidity of the heat-insulation hatching box at 25-35 %; transferring the larva to a net shed to be subjected to breeding after the locust is hatched into the larva until hatchability reach 90% or above. According to the method for early hatching of locust, yearly hatching of the locust is achieved; meanwhile, hatching speed is high and hatchability is high.
Description
Technical field
The present invention relates to cultivate field, and in particular to a kind of method that ovum that can make locust is hatched ahead of time.
Background technology
Asiatic migrotory locust belongs to Insecta, Orthoptera, locust section insect, rich in protein, carbohydrate, insect hormone isoreactivity
Material, the equal edible of its adult, larva and ovum, shows very high value of exploiting and utilizing.With people's living standard and strong
The raising of Kang Yishi, this nutritious pollution-free food are increasingly favored by people, propagate artificially at present locust also by
Gradually rise, but the hatching climate of locust affects larger, just can hatch naturally for more than about 25 DEG C typically in temperature, temperature is less than
20 DEG C are just difficult to hatch, thus to realize cultivating ahead of time, and the net canopy cultivation of scale also there are many difficulties.
The content of the invention
The purpose of the present invention is in view of the shortcomings of the prior art, there is provided a kind of method that locust can be made to hatch ahead of time,
Reduce the impact of Locust ovum hatching climate, shorten the cycle of Locust ovum hatching, the sufficient nymph of a locust is provided for breeding scale locust.
To solve above-mentioned technical problem, the technical solution used in the present invention is：A kind of method that locust can be made to hatch ahead of time,
Comprise the following steps：
(1) incubator is made, in incubator, is provided with multi-layer heat preserving hatching box, the hatching inside box as locust egg is hatched in insulation
Bed；
(2) a heating bulb is set in incubator, heating bulb is controlled by temperature detect switch (TDS), when hatching the temperature inside the box
The bulb that then generates heat during less than 25 DEG C is automatically turned on, and the bulb that then generates heat when hatching the temperature inside the box and being higher than 28 DEG C is automatically switched off so that
Temperature in incubator is maintained between 25-28 DEG C；
(3) the sand pretreatment of hatching：Sand is first adopted steam sterilizing, then first is mixed in sand after sterilization
Shell element, chitin are 1 with the weight ratio of sand:400-500；
(4) in the sand obtained by per layer of insulation hatching cassette bottom portion all one layer of steps (3) of place mat, thickness is 1-1.5cm, then
Locust egg is spread uniformly in sand, the lay amount of locust egg is every square meter hatching bed 2.5-3.5kg, finally locust egg above again
Layer overlay thickness covers locust egg for the sand of 1-1.5cm；
(5) per layer of insulation is hatched in box cover using mesh bag, for the nymph of a locust voluntary activity for preventing from hatching；
(6) respectively locust egg is sprayed with clear water sooner or later, make humidity in insulation hatching box be maintained at 25-35%；
(7) when having larvae hatch and climb out of sand, larva is moved in net canopy raised with forage grass daily；Until incubation rate
More than 90%.
The setting height(from bottom) of described heating bulb 20-25cm above the incubator bottom.
Described insulation hatching box is foam box.
The height of described insulation hatching box is 40-50cm.
Compared with prior art, the present invention can solve the problem that the difficult problem that can not hatch locust under cryogenic conditions, realize that locust is complete
Year hatching；Hatching speed is very fast, and incubation rate is high.
Specific embodiment
Technical scheme is described further below by test and specific embodiment.
The method that locust can be made to hatch ahead of time of the present invention, comprises the following steps：
(1) incubator is made, in incubator, is provided with multi-layered foamed box, the height of foam box is 40cm, is made inside foam box
For the hatching bed of locust egg；
(2) a heating bulb is set in incubator, the setting height(from bottom) of the bulb that the generates heat 20cm above the incubator bottom.Heating
Bulb is controlled by temperature detect switch (TDS), and the bulb that then generates heat when hatching the temperature inside the box and being less than 25 DEG C is automatically turned on, and works as incubator
The bulb that then generates heat when interior temperature is higher than 28 DEG C is automatically switched off so that the temperature in incubator is maintained between 25-28 DEG C；
(3) the sand pretreatment of hatching：Sand is first adopted steam sterilizing, then first is mixed in sand after sterilization
Shell element, chitin are A with the weight ratio of sand；
(4) in the sand obtained by every layer of foam box bottom all one layer of step (3) of place mat, thickness is 1cm, then on sand
Locust egg is equably spread in face, and the lay amount of locust egg is every square meter hatching bed Bkg, and being finally then covered with a layer thickness above locust egg is
1 sand covers locust egg；
(5) using mesh bag by every layer of foam box cover, for the nymph of a locust voluntary activity for preventing from hatching；
(6) respectively locust egg is sprayed with clear water sooner or later, make humidity in foam box be maintained at C；
(7) when having larvae hatch and climb out of sand, larva is moved in net canopy raised with forage grass daily.
Observe impact of tri- factors of above-mentioned A, B, C to the final incubation rate of locust egg and hatching speed.Hatching speed is referred to
From locust egg begin with larva hatch hatching finish experienced number of days.
In the result statistics of upper table, can be seen that when the lay amount of locust egg from the result of 1#-7# is every square meter hatching bed
2.5kg, when hatching humidity is 25%, chitin is 1 with the weight ratio of sand:100、1:200、1:400、1:500、1:600、1:
700 incubation rate is respectively 34.2%, 58.3%, 95.8%, 94.6%, 73.4%, 68.0%；Hatching speed respectively 8d,
9d、6d、6d、9d、9d；It can be seen that the amount that chitin is mixed in sand it is too many or very little to the incubation rate and hatching speed of locust egg all
Produce inhibitory effect.
Can be seen that when the lay amount of locust egg from the result of 3#, 16# is every square meter hatching bed 2.5kg, and hatching humidity is
When 25%, it is 1 according to the weight ratio of chitin and sand:400 incorporation chitins are favorably improved incubation rate and the hatching of locust egg
Speed.
Can be seen that when chitin from the result of 8#-11# is 1 with the weight ratio of sand:400, the lay amount of locust egg is every
Square meter hatching bed 3.5kg, hatching humidity is 25% or 35% incubation rate and hatching speed for being favorably improved locust egg.
Can be seen that when chitin from the result of 12#-15# is 1 with the weight ratio of sand:500, hatching humidity is 35%
When, the lay amount of locust egg is incubation rate and hatching speed that every square meter hatching bed 2.5kg or 3.5kg are favorably improved locust egg.
Claims (4)
1. a kind of method that locust can be made to hatch ahead of time, it is characterised in that comprise the following steps：
(1) incubator is made, in incubator, is provided with multi-layer heat preserving hatching box, the hatching bed inside box as locust egg is hatched in insulation；
(2) a heating bulb is set in incubator, heating bulb is controlled by temperature detect switch (TDS), when hatching the temperature inside the box is less than
The bulb that then generates heat when 25 DEG C is automatically turned on, and the bulb that then generates heat when hatching the temperature inside the box and being higher than 28 DEG C is automatically switched off so that hatching
Temperature in case is maintained between 25-28 DEG C；
(3) the sand pretreatment of hatching：Sand is first adopted steam sterilizing, then crust is mixed in sand after sterilization
Element, chitin are 1 with the weight ratio of sand:400-500；
(4) in the sand obtained by per layer of insulation hatching cassette bottom portion all one layer of steps (3) of place mat, thickness is 1-1.5cm, then in sand
Son spreads locust egg uniformly over, and the lay amount of locust egg is every square meter hatching bed 2.5-3.5kg, is finally then covered with above locust egg
A layer thickness covers locust egg for the sand of 1-1.5cm；
(5) per layer of insulation is hatched in box cover using mesh bag, for the nymph of a locust voluntary activity for preventing from hatching；
(6) respectively locust egg is sprayed with clear water sooner or later, make humidity in insulation hatching box be maintained at 25-35%；
(7) when having larvae hatch and climb out of sand, larva is moved in net canopy raised with forage grass daily；Until incubation rate 90%
More than.
2. the method that locust can be made to hatch ahead of time according to claim 1, it is characterised in that the peace of described heating bulb
Dress height 20-25cm above the incubator bottom.
3. the method that locust can be made to hatch ahead of time according to claim 1 and 2, it is characterised in that described insulation hatching
Box is foam box.
4. the method that locust can be made to hatch ahead of time according to claim 3, it is characterised in that described insulation hatching box
Highly it is 40-50cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611124617.XA CN106508823A (en) | 2016-12-08 | 2016-12-08 | Method for early hatching of locust |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611124617.XA CN106508823A (en) | 2016-12-08 | 2016-12-08 | Method for early hatching of locust |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106508823A true CN106508823A (en) | 2017-03-22 |
Family
ID=58342330
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611124617.XA Pending CN106508823A (en) | 2016-12-08 | 2016-12-08 | Method for early hatching of locust |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106508823A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| USD841898S1 (en) | 2017-04-13 | 2019-02-26 | Aspire Food Group USA Inc. | Insect habitat stacker |
| US10638788B2 (en) | 2016-05-04 | 2020-05-05 | Aspire Food Group USA Inc. | Method and system for spray drying insects |
| CN111493029A (en) * | 2020-04-28 | 2020-08-07 | 浙江农林大学 | Cultivation method of bambusa huangqiancao |
| US11395474B2 (en) | 2016-05-10 | 2022-07-26 | Aspire Food Group Ltd | Harvesting and incubating systems for cultivation of insects |
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|---|---|---|---|---|
| JP2000116271A (en) * | 1998-10-13 | 2000-04-25 | Trio Corporation:Kk | Spacer for mounting top cover or the like on organism raising/watching case |
| CN104396893A (en) * | 2014-11-19 | 2015-03-11 | 唐加宜 | Simple breeding method for edible locusts |
| CN104663582A (en) * | 2013-11-26 | 2015-06-03 | 地起顺（天津）农牧科技发展有限公司 | Artificial breeding method of locust |
| CN104770326A (en) * | 2015-02-04 | 2015-07-15 | 周敬维 | Novel model and technique of locust raising |
| CN205596928U (en) * | 2016-04-06 | 2016-09-28 | 天津市英新养殖专业合作社 | Big -arch shelter suitable for locust is bred |
| CN205596925U (en) * | 2016-04-06 | 2016-09-28 | 天津市英新养殖专业合作社 | Locust spawning and hatching case |
-
2016
- 2016-12-08 CN CN201611124617.XA patent/CN106508823A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000116271A (en) * | 1998-10-13 | 2000-04-25 | Trio Corporation:Kk | Spacer for mounting top cover or the like on organism raising/watching case |
| CN104663582A (en) * | 2013-11-26 | 2015-06-03 | 地起顺（天津）农牧科技发展有限公司 | Artificial breeding method of locust |
| CN104396893A (en) * | 2014-11-19 | 2015-03-11 | 唐加宜 | Simple breeding method for edible locusts |
| CN104770326A (en) * | 2015-02-04 | 2015-07-15 | 周敬维 | Novel model and technique of locust raising |
| CN205596928U (en) * | 2016-04-06 | 2016-09-28 | 天津市英新养殖专业合作社 | Big -arch shelter suitable for locust is bred |
| CN205596925U (en) * | 2016-04-06 | 2016-09-28 | 天津市英新养殖专业合作社 | Locust spawning and hatching case |
Non-Patent Citations (1)
| Title |
|---|
| 洪水根: "《中国鲎生物学研究》", 31 March 2011, 厦门大学出版社 * |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10638788B2 (en) | 2016-05-04 | 2020-05-05 | Aspire Food Group USA Inc. | Method and system for spray drying insects |
| US11026439B2 (en) | 2016-05-04 | 2021-06-08 | Aspire Food Group Ltd | Method and system for spray drying insects |
| US11395474B2 (en) | 2016-05-10 | 2022-07-26 | Aspire Food Group Ltd | Harvesting and incubating systems for cultivation of insects |
| USD841898S1 (en) | 2017-04-13 | 2019-02-26 | Aspire Food Group USA Inc. | Insect habitat stacker |
| CN111493029A (en) * | 2020-04-28 | 2020-08-07 | 浙江农林大学 | Cultivation method of bambusa huangqiancao |
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Application publication date: 20170322 |
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