CN106719339A - A kind of frog high-density breeding method - Google Patents
A kind of frog high-density breeding method Download PDFInfo
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- CN106719339A CN106719339A CN201611054446.8A CN201611054446A CN106719339A CN 106719339 A CN106719339 A CN 106719339A CN 201611054446 A CN201611054446 A CN 201611054446A CN 106719339 A CN106719339 A CN 106719339A
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- frog
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; CARE OF BIRDS, FISHES, INSECTS; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K67/00—Rearing or breeding animals, not otherwise provided for; New breeds of animals
- A01K67/02—Breeding vertebrates
-
- 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
Abstract
The invention discloses a kind of frog high-density breeding method.The method by hatching, tadpole management, abnormal period management and into the frog manage four-stage.The control death rate is mainly reached by tadpole feed, froglet feed and the nutrition deployment into frog feed during management, increases the purpose of frog body weight.Frog high-density breeding method of the invention, using semi-natural environment, frog well-grown, the death rate is low, the tadpole feed of development, froglet feed and is easily received by frog into frog feed, and feed waste is few, and the method is simple and easy to apply, is adapted to large-scale production.
Description
Technical field
The present invention relates to a kind of animal-breeding method, more particularly to a kind of economical and practical frog high-density breeding method.
Background technology
Frog belongs to amphibian animal, and adult anury, ovum is originated in water, in vitro fertilization, hatches into tadpole, with gill respiration,
By variation, adult mainly uses pulmonary respiration, dual-purpose cutaneous respiration.Most frogs are existed by breeding in vitro fertilization, embryonated egg
Female hatching in vitro is into tadpole.Frog is a kind of very strong animal of motility, and wild frog only eats living food, accordingly, it is difficult to raise.
Frog is of high nutritive value and is received the favor of people with its delicious meat, however, it is currently country to arrest wild frog
The behavior prohibited.Therefore, the cultivation of frog is into a problem demanding prompt solution.Patent 201110400477.5 is disclosed
A kind of method of cage culture of frogs.In the closing pond of regular sterilization frog artificial cultivation, including choosing are carried out using net cage
Kind, spawning, tadpole cultivate, children, each step raised into the frog, (1) seed selection：Collection cultivation 2-5 is disease-free, strong kind of frog of body, is positioned over
Constant temperature is raising in 20-30 degrees Celsius of moisturizing pond；(2) lay eggs：The male and female frog is put into pond in 1: 0.5-1 ratio and is mated
Spawning, removes kind of a frog after spawning；(3) tadpole is cultivated：The aperture cage rearing during tadpole places pond is hatched, tadpole powder is fed,
Until docking is abnormal, (4) raise into the frog：The net cage for adding cystosepiment and plank is moved into after tadpole docking metamorphosis, starts to feed frog
Feed, supports to delivering for sale by every 0.25-0.5 kilograms.The frog death rate raised in net cage completely is high, and frog grows thin
Small, taste is not good.And frog feed is not easy to be received by frog, feed waste is more.
The content of the invention
It is an object of the invention to provide a kind of economical and practical frog high-density breeding method.
A kind of frog high-density breeding method, is carried out in accordance with the following steps：
(1) hatch：The male and female kind frog is according to 1:1 ratio is cultivated in hatchery, maintains the temperature at 23-28 DEG C, after spawning,
Ovum moves to Constant temperature hatch in net cage, and incubation temperature is 24-26 DEG C；
(2) tadpole management：The tadpole of hatching is transferred to tadpole pond, the tadpole within 15 ages in days feeds and rubs broken egg
Huang, tadpole more than 15 ages in days feeds tadpole feed；
(3) abnormal period management：The froglet for being up to period of metamorphosis moves into the raising of froglet pond, and froglet plants water lily, sleeping in pond
Froglet feed is fed on the leaf of lotus, it is every to feed once within 1-3 days；
(4) managed into the frog：After froglet afterbody degeneration 20-30 days completely, grown frog pool raising is transferred to, land is provided with grown frog pool
Feed platform, platform feeds into frog feed on the feed, until growing up to the finished product frog.
The hatchery is cement pit, and bottom of pond has mud, and plants lotus.
The tadpole pond is cement pit, and bottom of pond has pasture and water, and every square metre of water surface raises 500-800 tadpole, water depth
0.3-0.8 meters, water was changed once per 2-3 days.
The froglet pond is pond, plants water lily.
The grown frog pool is pond, and pond side is provided with diameter 0.5-2 meters of circular feed platform.
The tadpole feed is red worm, water flea, one or more in chlorella.
The froglet feed is made up of the component of following parts by weight:Fishbone dust 10-20 parts, shitosan 1-2 parts, flat Enteromorpha
3-5 parts, raw algae 3-6 parts, corn stigma 1-2 parts of branch knurl Li.
It is described into frog feed be earthworm, fly maggot, bread worm, one or more in red line worm.
It is described to be made up of the component of following parts by weight into frog feed:Bone meal 20-30 parts, bean dregs 10-20 parts, oyster shell whiting 1-
2 parts, Lasiosphaera fenzlii 3-5 parts, lichen 1-2 parts, kochia scoparia 1-2 parts.
The bone meal is bovine bone powder, lamb bone meal, chick bone powder, fishbone dust, Os Sus domestica powder, one kind or one kind in horse bone meal with
On.
Compared with prior art, the present invention has the advantages that：Frog high-density breeding method of the invention, utilizes
Semi-natural environment, frog well-grown, the death rate is low, the tadpole feed of development, froglet feed and into frog feed easily by frog
Receive, feed waste is few, and the method is simple and easy to apply, be adapted to large-scale production.
Specific embodiment
Specific embodiment of the invention is described in detail below, it is to be understood that protection scope of the present invention is not
Limited by specific embodiment.
Embodiment 1
A kind of frog high-density breeding method, it is characterised in that carry out in accordance with the following steps：
(1) hatch：The male and female kind frog is according to 1:1 ratio is cultivated in hatchery, maintains the temperature at 25 DEG C, after spawning, ovum
Constant temperature hatch in net cage is moved to, incubation temperature is 25 DEG C；The hatchery is cement pit, and bottom of pond has mud, and plants lotus；
(2) tadpole management：The tadpole of hatching is transferred to tadpole pond, the tadpole within 15 ages in days feeds and rubs broken egg
Huang, tadpole more than 15 ages in days feeds red worm；The tadpole pond is cement pit, and bottom of pond has pasture and water, and every square metre of water surface raises 600
Head tadpole, 0.5 meter of water depth, water is changed once for every 2 days；
(3) abnormal period management：The froglet for being up to period of metamorphosis moves into the raising of froglet pond, and froglet pond is pond, plants water lily,
Froglet feed is fed on the leaf of water lily, is fed once within every 2 days, every 200 frogs feed 1kg froglet feeds；The froglet
Feed is made up of the component of following parts by weight:15 parts of fishbone dust, 1.5 parts of shitosan, 4 parts of flat Enteromorpha, 5 parts of the raw algaes of branch knurl Li,
1.5 parts of corn stigma；
(4) managed into the frog：After froglet afterbody is degenerated 25 completely, grown frog pool raising is transferred to, grown frog pool is pond, pond side
The circular feed platform of 1 meter of diameter is provided with, platform feeds into frog feed on the feed, feeds daily once, and every 100 frogs feed 2kg
Froglet feed, until growing up to the finished product frog；It is described to be made up of the component of following parts by weight into frog feed:25 parts of bovine bone powder, bean dregs
15 parts, 1.5 parts of oyster shell whiting, 4 parts of Lasiosphaera fenzlii, 1.5 parts of lichen, 1.5 parts of kochia scoparia.
The frog that the method for the present embodiment is raised, the death rate into frog management phase is 1.0%, the death of abnormal period management
Rate is 2.0%, the average substance 65g of the finished product frog.
Embodiment 2
A kind of frog high-density breeding method, it is characterised in that carry out in accordance with the following steps：
(1) hatch：The male and female kind frog is according to 1:1 ratio is cultivated in hatchery, and hatchery is cement pit, and bottom of pond has silt
Mud, and lotus is planted, 23 DEG C, after spawning are maintained the temperature at, ovum moves to Constant temperature hatch in net cage, and incubation temperature is 24 DEG C；
(2) tadpole management：The tadpole of hatching is transferred to tadpole pond, the tadpole within 15 ages in days feeds and rubs broken egg
Huang, tadpole more than 15 ages in days feeds water flea；The tadpole pond is cement pit, and bottom of pond has pasture and water, and every square metre of water surface raises 500
Head tadpole, 0.3 meter of water depth, water is changed once for every 2 days；
(3) abnormal period management：The froglet for being up to period of metamorphosis moves into the raising of froglet pond, and froglet pond is pond, plants water lily,
Froglet feed is fed on the leaf of water lily, is fed once within every 1 day, every 200 frogs feed 1kg froglet feeds；The froglet
Feed is made up of the component of following parts by weight:10 parts of fishbone dust, 1 part of shitosan, 3 parts of flat Enteromorpha, 3 parts of the raw algaes of branch knurl Li are beautiful
1 part of rice palpus；
(4) managed into the frog：After froglet afterbody is degenerated 20 completely, grown frog pool raising is transferred to, grown frog pool is pond, pond side
The circular feed platform of 0.5 meter of diameter is provided with, platform feeds into frog feed on the feed, until growing up to the finished product frog；It is described to be into frog feed
Fly maggot, every 100 frogs feed 2kg fly maggots.
The frog that the method for the present embodiment is raised, the death rate into frog management phase is 1.2%, the death of abnormal period management
Rate is 2.2%, the average substance 64g of the finished product frog.
Embodiment 3
A kind of frog high-density breeding method, it is characterised in that carry out in accordance with the following steps：
(1) hatch：The male and female kind frog is according to 1:1 ratio is cultivated in hatchery, and hatchery is cement pit, and bottom of pond has silt
Mud, and lotus is planted, 28 DEG C, after spawning are maintained the temperature at, ovum moves to Constant temperature hatch in net cage, and incubation temperature is 26 DEG C；
(2) tadpole management：The tadpole of hatching is transferred to tadpole pond, the tadpole within 15 ages in days feeds and rubs broken egg
Huang, tadpole more than 15 ages in days feeds chlorella；The tadpole pond is cement pit, and bottom of pond has pasture and water, and every square metre of water surface is raised
800 tadpoles, 0.8 meter of water depth, water is changed once for every 3 days；
(3) abnormal period management：The froglet for being up to period of metamorphosis moves into the raising of froglet pond, and froglet pond is pond, plants water lily,
Froglet feed is fed on the leaf of water lily, is fed once within every 3 days, every 200 frogs feed 1.5kg froglet feeds；The children
Frog feed is made up of the component of following parts by weight:20 parts of fishbone dust, 2 parts of shitosan, 5 parts of flat Enteromorpha, 6 parts of the raw algaes of branch knurl Li,
2 parts of corn stigma；
(4) managed into the frog：After froglet afterbody is degenerated 30 completely, grown frog pool raising is transferred to, grown frog pool is pond, pond side
The circular feed platform of 2 meters of diameter is provided with, platform feeds into frog feed on the feed, feeds daily once, and every 100 frogs feed 2kg
Froglet feed, until growing up to the finished product frog；It is described to be made up of the component of following parts by weight into frog feed:30 parts of chick bone powder, bean dregs
20 parts, 2 parts of oyster shell whiting, 5 parts of Lasiosphaera fenzlii, 2 parts of lichen, 2 parts of kochia scoparia.
The frog that the method for the present embodiment is raised, the death rate into frog management phase is 1.1%, the death of abnormal period management
Rate is 2.1%, the average substance 66g of the finished product frog.
Embodiment 4
A kind of frog high-density breeding method, it is characterised in that carry out in accordance with the following steps：
(1) hatch：The male and female kind frog is according to 1:1 ratio is cultivated in hatchery, maintains the temperature at 25 DEG C, after spawning, ovum
Constant temperature hatch in net cage is moved to, incubation temperature is 25 DEG C；The hatchery is cement pit, and bottom of pond has mud, and plants lotus；
(2) tadpole management：The tadpole of hatching is transferred to tadpole pond, the tadpole within 15 ages in days feeds and rubs broken egg
Huang, tadpole more than 15 ages in days feeds red worm；The tadpole pond is cement pit, and bottom of pond has pasture and water, and every square metre of water surface raises 600
Head tadpole, 0.5 meter of water depth, water is changed once for every 2 days；
(3) abnormal period management：The froglet for being up to period of metamorphosis moves into the raising of froglet pond, and froglet pond is pond, plants water lily,
Froglet feed is fed on the leaf of water lily, is fed once within every 2 days, every 200 frogs feed 1kg froglet feeds；The froglet
Feed is made up of the component of following parts by weight:15 parts of fishbone dust, 0.5 part of actinolite powder, 1.5 parts of shitosan, 4 parts of flat Enteromorpha,
Branch knurl raw 5 parts of the algaes of Li, 1.5 parts of corn stigma；
(4) managed into the frog：After froglet afterbody is degenerated 25 completely, grown frog pool raising is transferred to, grown frog pool is pond, pond side
The circular feed platform of 1 meter of diameter is provided with, platform feeds into frog feed on the feed, feeds daily once, and every 100 frogs feed 2kg
Froglet feed, until growing up to the finished product frog；It is described to be made up of the component of following parts by weight into frog feed:25 parts of bovine bone powder, bean dregs
15 parts, 1.5 parts of oyster shell whiting, 4 parts of Lasiosphaera fenzlii, 1.5 parts of lichen, 1.5 parts of kochia scoparia.
The frog that the method for the present embodiment is raised, the death rate into frog management phase is 0.01%, abnormal period management it is dead
Rate of dying is 0.5%, the average substance 75g of the finished product frog.
Embodiment 5
A kind of frog high-density breeding method, it is characterised in that carry out in accordance with the following steps：
(1) hatch：The male and female kind frog is according to 1:1 ratio is cultivated in hatchery, and hatchery is cement pit, and bottom of pond has silt
Mud, and lotus is planted, 23 DEG C, after spawning are maintained the temperature at, ovum moves to Constant temperature hatch in net cage, and incubation temperature is 24 DEG C；
(2) tadpole management：The tadpole of hatching is transferred to tadpole pond, the tadpole within 15 ages in days feeds and rubs broken egg
Huang, tadpole more than 15 ages in days feeds water flea；The tadpole pond is cement pit, and bottom of pond has pasture and water, and every square metre of water surface raises 500
Head tadpole, 0.3 meter of water depth, water is changed once for every 2 days；
(3) abnormal period management：The froglet for being up to period of metamorphosis moves into the raising of froglet pond, and froglet pond is pond, plants water lily,
Froglet feed is fed on the leaf of water lily, is fed once within every 1 day, every 200 frogs feed 1kg froglet feeds；The froglet
Feed is made up of the component of following parts by weight:10 parts of fishbone dust, 1 part of shitosan, 3 parts of flat Enteromorpha, 3 parts of the raw algaes of branch knurl Li are beautiful
Rice must 1 part, 1 part of Decaisnea fargesii；
(4) managed into the frog：After froglet afterbody is degenerated 20 completely, grown frog pool raising is transferred to, grown frog pool is pond, pond side
The circular feed platform of 0.5 meter of diameter is provided with, platform feeds into frog feed on the feed, until growing up to the finished product frog；It is described to be into frog feed
Fly maggot, every 100 frogs feed 2kg fly maggots.
The frog that the method for the present embodiment is raised, the death rate into frog management phase is 0.5%, the death of abnormal period management
Rate is 0.01%, the average substance 74g of the finished product frog.
Disclosed above is only several specific embodiments of the invention, but, the present invention is not limited to this, any ability
What the technical staff in domain can think change should all fall into protection scope of the present invention.
Claims (10)
1. a kind of frog high-density breeding method, it is characterised in that carry out in accordance with the following steps：
(1) hatch：The male and female kind frog is according to 1:1 ratio is cultivated in hatchery, maintains the temperature at 23-28 DEG C, after spawning, and ovum is moved
The Constant temperature hatch into net cage, incubation temperature is 24-26 DEG C；
(2) tadpole management：The tadpole of hatching is transferred to tadpole pond, the tadpole within 15 ages in days feeds and rubs broken egg yolk, 15
Tadpole more than age in days feeds tadpole feed；
(3) abnormal period management：The froglet for being up to period of metamorphosis moves into the raising of froglet pond, and froglet plants water lily in pond, in water lily
Froglet feed is fed on leaf, it is every to feed once within 1-3 days；
(4) managed into the frog：After froglet afterbody degeneration 20-30 days completely, grown frog pool raising is transferred to, land feed is provided with grown frog pool
Platform, platform feeds into frog feed on the feed, until growing up to the finished product frog.
2. frog high-density breeding method according to claim 1, it is characterised in that the hatchery is cement pit, pond
There is mud at bottom, and plants lotus.
3. frog high-density breeding method according to claim 1, it is characterised in that the tadpole pond is cement pit,
Bottom of pond has pasture and water, and every square metre of water surface raises 500-800 tadpole, and water depth 0.3-0.8 meters, water was changed once per 2-3 days.
4. frog high-density breeding method according to claim 1, it is characterised in that the froglet pond is pond, plantation
Water lily.
5. frog high-density breeding method according to claim 1, it is characterised in that the grown frog pool is pond, pond
While being provided with diameter 0.5-2 meters of circular feed platform.
6. frog high-density breeding method according to claim 1, it is characterised in that the tadpole feed is red worm, water
Flea, one or more in chlorella.
7. frog high-density breeding method according to claim 1, it is characterised in that the froglet feed is by following weight
The component composition of number:Fishbone dust 10-20 parts, shitosan 1-2 parts, flat Enteromorpha 3-5 parts, raw algae 3-6 parts of branch knurl Li, corn stigma 1-
2 parts.
8. frog high-density breeding method according to claim 1, it is characterised in that it is described into frog feed be earthworm, fly
Maggot, bread worm, one or more in red line worm.
9. frog high-density breeding method according to claim 1, it is characterised in that it is described into frog feed by following weight
The component composition of number:Bone meal 20-30 parts, bean dregs 10-20 parts, oyster shell whiting 1-2 parts, Lasiosphaera fenzlii 3-5 parts, lichen 1-2 parts, kochia scoparia
1-2 parts.
10. frog high-density breeding method according to claim 9, it is characterised in that the bone meal is bovine bone powder, sheep bone
Powder, chick bone powder, fishbone dust, Os Sus domestica powder, one or more in horse bone meal.
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107306882A (en) * | 2017-06-29 | 2017-11-03 | 杨慧 | A kind of froglet high-density breeding method |
| CN110692864A (en) * | 2018-11-15 | 2020-01-17 | 福建天马科技集团股份有限公司 | Floating expanded compound feed group suitable for all growth stages of frogs |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
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| CN110692864A (en) * | 2018-11-15 | 2020-01-17 | 福建天马科技集团股份有限公司 | Floating expanded compound feed group suitable for all growth stages of frogs |
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