CN109362617A - A kind of cultural method improving tiger spot inkfish spawning quantity and quality - Google Patents
A kind of cultural method improving tiger spot inkfish spawning quantity and quality Download PDFInfo
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- CN109362617A CN109362617A CN201811362730.0A CN201811362730A CN109362617A CN 109362617 A CN109362617 A CN 109362617A CN 201811362730 A CN201811362730 A CN 201811362730A CN 109362617 A CN109362617 A CN 109362617A
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- 238000009395 breeding Methods 0.000 abstract description 10
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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
- A01K61/00—Culture of aquatic animals
- A01K61/10—Culture of aquatic animals of fish
- A01K61/17—Hatching, e.g. incubators
-
- 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
- A01K61/00—Culture of aquatic animals
-
- 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
- A01K61/00—Culture of aquatic animals
- A01K61/70—Artificial fishing banks or reefs
- A01K61/73—Artificial fishing banks or reefs assembled of components
-
- 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
- A01K63/00—Receptacles for live fish, e.g. aquaria; Terraria
- A01K63/003—Aquaria; Terraria
-
- 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
- A01K63/00—Receptacles for live fish, e.g. aquaria; Terraria
- A01K63/04—Arrangements for treating water specially adapted to receptacles for live fish
-
- 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
- A01K63/00—Receptacles for live fish, e.g. aquaria; Terraria
- A01K63/04—Arrangements for treating water specially adapted to receptacles for live fish
- A01K63/042—Introducing gases into the water, e.g. aerators, air pumps
-
- 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
- A01K63/00—Receptacles for live fish, e.g. aquaria; Terraria
- A01K63/06—Arrangements for heating or lighting in, or attached to, receptacles for live fish
- A01K63/065—Heating or cooling devices
-
- 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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/80—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in fisheries management
- Y02A40/81—Aquaculture, e.g. of fish
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Marine Sciences & Fisheries (AREA)
- Animal Husbandry (AREA)
- Biodiversity & Conservation Biology (AREA)
- Zoology (AREA)
- Farming Of Fish And Shellfish (AREA)
Abstract
The invention discloses a kind of cultural methods for improving tiger spot inkfish spawning quantity and quality, comprising the following specific steps (1) builds oviposition aquaculture pond and carries out disinfection；(2) attached ovum base and air charging system are arranged, and injects seawater into oviposition aquaculture pond；(3) tiger spot cuttlefish parent is launched into oviposition aquaculture pond；(4) bait is launched into oviposition aquaculture pond；(5) aquaculture management is carried out to the tiger spot cuttlefish parent in oviposition aquaculture pond；(6) harvesting collection is carried out once to the fertilized eggs on the oviposition attached ovum base of aquaculture pond every 5 days.Using cultural method cultivation tiger spot cuttlefish of the invention, female, male parent, can significantly improve the oviposition quantity and quality of female tiger spot cuttlefish parent, while can enhance the immunity of tiger spot cuttlefish parent, reduce its death rate in the breeding process.
Description
Technical field
The invention belongs to tiger spot cuttlefish propagation in scale technical fields, and in particular to a kind of raising tiger spot inkfish spawning quantity
With the cultural method of quality.
Background technique
Tiger spot cuttlefish (Sepia pharaonis) is under the jurisdiction of Mollusca (Mollusca), Cephalopoda
(Cephalopoda), Decapoda (Decapoda), Sepiidae (Sepiidae), Sepia (Sepia).Tiger spot cuttlefish is mainly divided
The Tropical Ocean Areas such as the Indian Ocean, the Pacific Ocean are distributed in, is found from offshore into the waters of depth of water 100m, is distributed mainly in China
South China Sea, the eighties, preceding China East Sea was also distributed, and was one of our main economic siphonopods, be whole body be it is precious,
Its delicious meat, it is full of nutrition, it is the marine product that the people like, once one of referred to as four big marine products.But as the modern times catch
The development of industry and the deterioration of living environment are fished out, resource is increasingly reduced, and yield sharply declines.And the decaying of its stock number,
Not only to marine ecosystems, or local fishery economic can all be generated immeasurable.Therefore its protection of resources is compeled
The eyebrows and eyelashes.
The spies such as its individual is big, the speed of growth is fast (cultivation one month up to one jin), premunition is strong are found in the course of the research
Point is a kind of new varieties of great breeding prospect.However during artificial breeding, discovery its parent under artificial breeding, which exists, to be produced
The problems such as ovum is seldom, of poor quality, this, which has become, restricts one of tiger spot cuttlefish propagation in scale and the main bottleneck of industry development.Cause
How this, explored a kind of cultural technique for improving its parent oviposition quantity and quality, to solve to propagate artificially its lower parent
Seldom, ropy problem has become current urgent problem to be solved for oviposition.So far, there is not yet on how to improve tiger spot
The correlative study of cuttlefish reproductive performance is reported.
Summary of the invention
In view of the drawbacks of the prior art and insufficient, the present invention is by providing a kind of raising tiger spot inkfish spawning quantity and quality
Cultural method, to solve to propagate artificially lower tiger spot cuttlefish parent oviposition seldom, ropy technical problem.
To achieve the above object, the technical solution of the present invention is as follows:
A kind of cultural method improving tiger spot inkfish spawning quantity and quality, comprising the following specific steps
(1) it builds oviposition aquaculture pond and carries out disinfection；
(2) attached ovum base and air charging system are arranged, and injects seawater into oviposition aquaculture pond；
(3) tiger spot cuttlefish parent is launched into oviposition aquaculture pond；
(4) bait is launched into oviposition aquaculture pond；
(5) aquaculture management is carried out to the tiger spot cuttlefish parent in oviposition aquaculture pond；
(6) harvesting collection is carried out once to the fertilized eggs on the oviposition attached ovum base of aquaculture pond every 5 days.
Preferably, in step (1), aquaculture pond of laying eggs is with 40~50m of area2, bottom of pond and pond face are smooth preferably；Oviposition cultivation
Pond is designed as rectangle or circle, and pond depth 1.5m is equipped with oxygenation, temperature control, blowdown, water treatment facilities；Cultivate tiger spot cuttlefish parent
Before body, 5g/m is first used3Potassium permanganate carry out disinfection to aquaculture pond；Oviposition aquaculture pond is located at the quiet place of farm, above
Equipped with sunshade net, it is desirable that intensity of illumination is 150~200lux.
Preferably, in step (2), the production method of the attached ovum base are as follows: mesh is selected to tie up for the polythene net of 27mm
On the modeling aluminum steel frame of 30cm × 40cm, mesh sheet is made into as attached ovum base；The attached ovum base layout density is 1/m2, attached ovum base
The stone sterilized on the tying-up of bottom through potassium permanganate, each stone weight 0.2kg, there are the skies of 10cm between attached ovum base and bottom of pond
Gap.
Preferably, in step (2), inflation is adopted as bottom inflatable mode, and is inflated using gas charging stone；The cloth of gas stone
Setting density is 0.25/m2, the position in the gap that gas head is 5cm apart from bottom of pond, gas head will keep 40cm's or more with attached ovum base
Distance.
Preferably, in step (2), it is by obscure shallow lake, sand that seawater used in aquaculture pond of laying eggs, which is derived from pollution-free sea area,
The seawater filtered after filter, ozonization by bolting silk cloth bag, the depth of water are 1.0~1.2m, and temperature is 21~23 DEG C, salinity 27
~30, pH are 8.1~8.2.
Preferably, in step (3), after the bucket band water transport to oviposition aquaculture pond of tiger spot cuttlefish parent, according to female-male proportion
1:1 is launched, and cultivation density is 0.5~0.75/m2It launches in oviposition aquaculture pond.
Preferably, in step (4), after tiger spot cuttlefish parent enters pond, Feeding time was selected in every morning 8:00 and afternoon
16:00 is respectively fed once；Feed food species: launch the white Chinese croaker or minnow that body weight is 50~60g in the morning；Launch in the afternoon
Parapenaeopsis hardwickii and litopenaeus vannamei；It feeds the abundance of food: feeding bait until parent is not fed.
Preferably, in step (4), before feeding white Chinese croaker and minnow, one is filled in every white Chinese croaker and minnow mouth
Capsule is placed in its abdomen, and every capsule improves the additive of tiger spot cuttlefish parent population reproductive performance equipped with 0.5g.
Further, the additive is grouped as by each group of following parts by weight: 5 parts of vitamin A, Vitwas E
20 parts, 25 parts of vitamin C phosphoric ester, 15 parts of taurine, 5 parts of lysine, DHA splits 10 parts of pot algae powder, and 10 parts of mineral salt, selenium polysaccharide
10 parts.
Further, during the aquaculture management of step (5), every other day and in the morning 9:30 changes water to oviposition aquaculture pond to need
Once, quantity of exchanged water is the 80% of raw water volume, while clearing up pond apoplexy involving the solid organs residue；Daily need right place observation water Inversion phenomenon,
PH value, the situation of change of dissolved oxygen these physical and chemical factors will take appropriate measures in time and be handled when noting abnormalities；Often
It checks the state of parent health, ingests and situation of laying eggs, and encounters dead parent and disposes in time, while mending corresponding gender in time
Tiger spot cuttlefish parent.
Compared with prior art, the present invention has the advantage that
Using cultural method cultivation tiger spot cuttlefish of the invention, female, male parent, can significantly improve female tiger spot cuttlefish parent
The oviposition quantity and quality of body, while the immunity of tiger spot cuttlefish parent can be enhanced, reduce its death in the breeding process
Rate.
Specific embodiment
A kind of cultural method improving tiger spot inkfish spawning quantity and quality, comprising the following specific steps
(1) it builds oviposition aquaculture pond and carries out disinfection；
(2) attached ovum base and air charging system are arranged, and injects seawater into oviposition aquaculture pond；
(3) tiger spot cuttlefish parent is launched into oviposition aquaculture pond；
(4) bait is launched into oviposition aquaculture pond；
(5) aquaculture management is carried out to the tiger spot cuttlefish parent in oviposition aquaculture pond；
(6) harvesting collection is carried out once to the fertilized eggs on the oviposition attached ovum base of aquaculture pond every 5 days.
The present invention will be further described in detail with reference to the specific embodiments.
Embodiment 1
1. the selection and disinfection of aquaculture pond of laying eggs
Oviposition aquaculture pond is area 40m2, bottom of pond and pond face are smooth.Oviposition aquaculture pond be rectangle, pond depth 1.5m, simultaneously
It is equipped with oxygenation, temperature regulating device.3 days before cultivation parent, 5g/m is used3Potassium permanganate to oviposition aquaculture pond carry out disinfection.
2. attached ovum base and air charging system arrangement
According to different attached ovum base development tests as a result, arranging mesh is 27mm, size is the polyethylene of 30cm × 40cm
The mesh sheet that net and modeling aluminum steel screen frame are fabricated to, layout density are 1/m2.The stone of attached ovum basal part tying-up 0.2Kg, at the same it is attached
There are the gaps of about 10cm for ovum base and bottom of pond.The gas stone layout density of outlet is 0.25/m2, gas head is 5cm's apart from bottom of pond
Gap.
3. aquaculture pond daily management of laying eggs
3.1 oviposition aquaculture pond breeding environment requirements
Oviposition aquaculture pond is located at the quiet place of farm, is equipped with sunshade net, intensity of illumination 150lux above.
3.2 oviposition aquaculture pond water quality requirements
Water used in oviposition aquaculture pond be by being derived from pollution-free sea area, for by it is obscure form sediment, husky filter, after ozonization by
The water of the nature seawater sand filter of bolting silk cloth bag filtering, depth of water 1.0m, 22 DEG C of temperature holding, salinity 28, pH 8.1.
3.3 parents launch ratio and density requirements
After the bucket band water transport to oviposition aquaculture pond of tiger spot cuttlefish parent, launching ratio according to male and female is 1:1, cultivation density
For 0.5/m2It launches in oviposition aquaculture pond.
The selection of 3.4 bait
After tiger spot cuttlefish parent enters pond, Feeding time is selected in every morning 8:00 and 16:00 in afternoon；Feed bait kind
Class: be the white Chinese croaker that body weight is about 50~60g in the morning；Be litopenaeus vannamei in the afternoon；It feeds the abundance of food: feeding bait to parent
Until not feeding.Before wherein white Chinese croaker feeds, it is placed in abdomen from one capsule of white Chinese croaker mouth, each capsule can fill 0.5g
Improve the additive of tiger spot cuttlefish parent population reproductive performance.The component and part of additive forms are as follows: and 5 parts of vitamin A, dimension
Raw 20 parts of acetate of element E, 25 parts of vitamin C phosphoric ester, 15 parts of taurine, 5 parts of lysine, DHA splits 10 parts of pot algae powder, mineral salt
10 parts, 10 parts of selenium polysaccharide.
3.5 other management
It is primary that every 9:30 in two day morning changes water, quantity of exchanged water 80%, while clearing up pond apoplexy involving the solid organs residue.Right place is wanted daily
The situation of change for seeing the physical and chemical factors such as observation water Inversion phenomenon, pH value, dissolved oxygen will be taken in time and arrange accordingly if noting abnormalities
It applies and is handled, check the state of parent health daily, ingest and situation of laying eggs.It encounters dead parent to dispose in time, simultaneously
The other tiger spot cuttlefish parent of correspondence is mended in time.Harvesting collection one is carried out to the fertilized eggs on the oviposition attached ovum base of aquaculture pond every 5 days
It is secondary.
It is 2769 in the oviposition quantity of average each female tiger spot cuttlefish parent of entire oviposition period, what is laid eggs incubates
Rate is 85.21%.
Embodiment 2
1. the selection and disinfection of aquaculture pond of laying eggs
Oviposition aquaculture pond is area 50m2, bottom of pond and pond face are smooth.Oviposition aquaculture pond be rectangle, pond depth 1.5m, simultaneously
It is equipped with oxygenation, temperature regulating device.3 days before cultivation parent, 5g/m is used3Potassium permanganate to oviposition aquaculture pond carry out disinfection.
2. attached ovum base and air charging system arrangement
Arranging mesh is 27mm, the mesh sheet that the polythene net and modeling aluminum steel screen frame that size is 30cm × 40cm are fabricated to,
Layout density is 1/m2.The stone of attached ovum basal part tying-up 0.2Kg, while there are the gaps of about 10cm for attached ovum base and bottom of pond.
The gas stone layout density of outlet is 0.25/m2, gas head is the gap of 5cm apart from bottom of pond.
3. aquaculture pond daily management of laying eggs
3.1 oviposition aquaculture pond breeding environment requirements
Oviposition aquaculture pond is located at the quiet place of farm, is equipped with sunshade net, intensity of illumination 200lux above.
3.2 oviposition aquaculture pond water quality requirements
Water used in oviposition aquaculture pond be by being derived from pollution-free sea area, for by it is obscure form sediment, husky filter, after ozonization by
The water of the nature seawater sand filter of bolting silk cloth bag filtering, depth of water 1.0m, 21.5 DEG C of temperature holding, salinity 29, pH 8.2.
3.3 parents launch ratio and density requirements
After the bucket band water transport to oviposition aquaculture pond of tiger spot cuttlefish parent, launching ratio according to male and female is 1:1, cultivation density
For 0.75/m2It launches in oviposition aquaculture pond.
The selection of 3.4 bait
After tiger spot cuttlefish parent enters pond, Feeding time is selected in every morning 8:00 and 16:00 in afternoon；Feed bait kind
Class: be the minnow that body weight is about 50~60g in the morning；Be Parapenaeopsis hardwickii in the afternoon；It feeds the abundance of food: feeding bait to parent not
Until feed.It before wherein minnow feeds, is placed in abdomen from one capsule of white Chinese croaker mouth, each capsule can fill 0.5g raising
The additive of tiger spot cuttlefish parent population reproductive performance.The component and part of additive forms are as follows: and 5 parts of vitamin A, vitamin E
20 parts of acetate, 25 parts of vitamin C phosphoric ester, 15 parts of taurine, 5 parts of lysine, DHA splits 10 parts of pot algae powder, and 10 parts of mineral salt,
10 parts of selenium polysaccharide.
3.5 other management
It is primary that every 9:30 in two day morning changes water, quantity of exchanged water 80%, while clearing up pond apoplexy involving the solid organs residue.Right place is wanted daily
The situation of change for seeing the physical and chemical factors such as observation water Inversion phenomenon, pH value, dissolved oxygen will be taken in time and arrange accordingly if noting abnormalities
It applies and is handled, check the state of parent health daily, ingest and situation of laying eggs.It encounters dead parent to dispose in time, simultaneously
The other tiger spot cuttlefish parent of correspondence is mended in time.Harvesting collection one is carried out to the fertilized eggs on the oviposition attached ovum base of aquaculture pond every 5 days
It is secondary.
It is 2597 in the oviposition quantity of average each female tiger spot cuttlefish parent of entire oviposition period, what is laid eggs incubates
Rate is 84.35%.
Embodiment 3
1. the selection and disinfection of aquaculture pond of laying eggs
Oviposition aquaculture pond is area 40m2, bottom of pond and pond face are smooth.Oviposition aquaculture pond be rectangle, pond depth 1.5m, simultaneously
It is equipped with oxygenation, temperature regulating device.3 days before cultivation parent, 5g/m is used3Potassium permanganate to oviposition aquaculture pond carry out disinfection.
2. attached ovum base and air charging system arrangement
Arranging mesh is 27mm, the mesh sheet that the polythene net and modeling aluminum steel screen frame that size is 30cm × 40cm are fabricated to,
Layout density is 1/m2.The stone of attached ovum basal part tying-up 0.2Kg, while there are the gaps of about 10cm for attached ovum base and bottom of pond.
The gas stone layout density of outlet is 0.25/m2, gas head is the gap of 5cm apart from bottom of pond.
3. aquaculture pond daily management of laying eggs
3.1 oviposition aquaculture pond breeding environment requirements
Oviposition aquaculture pond is located at the quiet place of farm, is equipped with sunshade net, intensity of illumination 150lux above.
3.2 oviposition aquaculture pond water quality requirements
Water used in oviposition aquaculture pond be by being derived from pollution-free sea area, for by it is obscure form sediment, husky filter, after ozonization by
The water of the nature seawater sand filter of bolting silk cloth bag filtering, depth of water 1.0m, 23 DEG C of temperature holding, salinity 29, pH 8.1.
3.3 parents launch ratio and density requirements
After the bucket band water transport to oviposition aquaculture pond of tiger spot cuttlefish parent, launching ratio according to male and female is 1:1, cultivation density
For 0.5/m2It launches in oviposition aquaculture pond.
The selection of 3.4 bait
After tiger spot cuttlefish parent enters pond, Feeding time is selected in every morning 8:00 and 16:00 in afternoon；Feed bait kind
Class: be the minnow that body weight is about 50~60g in the morning；Be litopenaeus vannamei in the afternoon；It feeds the abundance of food: feeding bait to parent not
Until feed.It before wherein minnow feeds, is placed in abdomen from one capsule of white Chinese croaker mouth, each capsule can fill 0.5g raising
The additive of tiger spot cuttlefish parent population reproductive performance.The component and part of additive forms are as follows: and 5 parts of vitamin A, vitamin E
20 parts of acetate, 25 parts of vitamin C phosphoric ester, 15 parts of taurine, 5 parts of lysine, DHA splits 10 parts of pot algae powder, and 10 parts of mineral salt,
10 parts of selenium polysaccharide.
3.5 other management
It is primary that every 9:30 in two day morning changes water, quantity of exchanged water 80%, while clearing up pond apoplexy involving the solid organs residue.Right place is wanted daily
The situation of change for seeing the physical and chemical factors such as observation water Inversion phenomenon, pH value, dissolved oxygen will be taken in time and arrange accordingly if noting abnormalities
It applies and is handled, check the state of parent health daily, ingest and situation of laying eggs.It encounters dead parent to dispose in time, simultaneously
The other tiger spot cuttlefish parent of correspondence is mended in time.Harvesting collection one is carried out to the fertilized eggs on the oviposition attached ovum base of aquaculture pond every 5 days
It is secondary.
It is 2618 in the oviposition quantity of average each female tiger spot cuttlefish parent of entire oviposition period, what is laid eggs incubates
Rate is 84.62%.
Embodiment 4
1. the selection and disinfection of aquaculture pond of laying eggs
Oviposition aquaculture pond is area 50m2, bottom of pond and pond face are smooth.Oviposition aquaculture pond be rectangle, pond depth 1.5m, simultaneously
It is equipped with oxygenation, temperature regulating device.3 days before cultivation parent, 5g/m is used3Potassium permanganate to oviposition aquaculture pond carry out disinfection.
2. attached ovum base and air charging system arrangement
Arranging mesh is 27mm, the mesh sheet that the polythene net and modeling aluminum steel screen frame that size is 30cm × 40cm are fabricated to,
Layout density is 1/m2.The stone of attached ovum basal part tying-up 0.2Kg, while there are the gaps of about 10cm for attached ovum base and bottom of pond.
The gas stone layout density of outlet is 0.25/m2, gas head is the gap of 5cm apart from bottom of pond.
3. aquaculture pond daily management of laying eggs
3.1 oviposition aquaculture pond breeding environment requirements
Oviposition aquaculture pond is located at the quiet place of farm, is equipped with sunshade net, intensity of illumination 150lux above.
3.2 oviposition aquaculture pond water quality requirements
Water used in oviposition aquaculture pond be by being derived from pollution-free sea area, for by it is obscure form sediment, husky filter, after ozonization by
The water of the nature seawater sand filter of bolting silk cloth bag filtering, depth of water 1.1m, 23 DEG C of temperature holding, salinity 28, pH 8.1.
3.3 parents launch ratio and density requirements
After the bucket band water transport to oviposition aquaculture pond of tiger spot cuttlefish parent, launching ratio according to male and female is 1:1, cultivation density
For 0.5/m2It launches in oviposition aquaculture pond.
The selection of 3.4 bait
After tiger spot cuttlefish parent enters pond, Feeding time is selected in every morning 8:00 and 16:00 in afternoon；Feed bait kind
Class: be the white Chinese croaker that body weight is about 50~60g in the morning；Be Parapenaeopsis hardwickii in the afternoon；It feeds the abundance of food: feeding bait to parent
Until not feeding.Before wherein white Chinese croaker feeds, it is placed in abdomen from one capsule of white Chinese croaker mouth, each capsule can fill 0.5g
Improve the additive of tiger spot cuttlefish parent population reproductive performance.The component and part of additive forms are as follows: and 5 parts of vitamin A, dimension
Raw 20 parts of acetate of element E, 25 parts of vitamin C phosphoric ester, 15 parts of taurine, 5 parts of lysine, DHA splits 10 parts of pot algae powder, mineral salt
10 parts, 10 parts of selenium polysaccharide.
3.5 other management
It is primary that every 9:30 in two day morning changes water, quantity of exchanged water 80%, while clearing up pond apoplexy involving the solid organs residue.Right place is wanted daily
The situation of change for seeing the physical and chemical factors such as observation water Inversion phenomenon, pH value, dissolved oxygen will be taken in time and arrange accordingly if noting abnormalities
It applies and is handled, check the state of parent health daily, ingest and situation of laying eggs.It encounters dead parent to dispose in time, simultaneously
The other tiger spot cuttlefish parent of correspondence is mended in time.Harvesting collection one is carried out to the fertilized eggs on the oviposition attached ovum base of aquaculture pond every 5 days
It is secondary.
It is 2927 in the oviposition quantity of average each female tiger spot cuttlefish parent of entire oviposition period, what is laid eggs incubates
Rate is 85.15%.
Show that method as described in example 4 is optimal by the comparison of above 4 embodiments, the ovum that tiger spot cuttlefish parent produces is most
It is more, optimal quality.Also, it the experimental results showed that, to breeding environment (intensity of illumination of oviposition aquaculture pond), is cultivated through inventor
Condition of water quality (water Inversion phenomenon, pH value, dissolved oxygen) and cultivation density and male and female cultivation ratio optimization after, be added to throwing
After feeding the additive for being added in bait and improving tiger spot cuttlefish parent reproductive performance, tiger spot cuttlefish parent egg laying amount and it is original (i.e.
There is no Optimal culture environment, be not added with the additive for improving parent reproductive performance yet) it compares, average every female tiger spot cuttlefish parent
The oviposition quantity of body improves 80.75~86.56%, and the hatching rate of produced fertilized eggs increases 19.62~21.23%, is supporting
The death rate reduces 11.60%~15.75% during growing.
The foregoing is merely the preferred embodiments of invention, are not intended to limit the invention, all in spirit of the invention
Within principle, any modification, equivalent replacement, improvement and so on be should all be included in the protection scope of the present invention.
Claims (10)
1. a kind of cultural method for improving tiger spot inkfish spawning quantity and quality, which is characterized in that comprising the following specific steps
(1) it builds oviposition aquaculture pond and carries out disinfection；
(2) attached ovum base and air charging system are arranged, and injects seawater into oviposition aquaculture pond；
(3) tiger spot cuttlefish parent is launched into oviposition aquaculture pond；
(4) bait is launched into oviposition aquaculture pond；
(5) aquaculture management is carried out to the tiger spot cuttlefish parent in oviposition aquaculture pond；
(6) harvesting collection is carried out once to the fertilized eggs on the oviposition attached ovum base of aquaculture pond every 5 days.
2. the cultural method according to claim 1 for improving tiger spot inkfish spawning quantity and quality, it is characterised in that: step
(1) in, aquaculture pond of laying eggs is with 40~50m of area2, bottom of pond and pond face are smooth preferably；Oviposition aquaculture pond be designed as rectangle or
Circle, pond depth 1.5m are equipped with oxygenation, temperature control, blowdown, water treatment facilities；Before cultivating tiger spot cuttlefish parent, 5g/m is first used3's
Potassium permanganate carries out disinfection to aquaculture pond；Oviposition aquaculture pond is located at the quiet place of farm, is equipped with sunshade net above, it is desirable that illumination
Intensity is 150~200lux.
3. the cultural method according to claim 1 for improving tiger spot inkfish spawning quantity and quality, it is characterised in that: step
(2) in, the production method of the attached ovum base are as follows: mesh is selected to tie up the modeling aluminum steel frame in 30cm × 40cm for the polythene net of 27mm
On frame, mesh sheet is made into as attached ovum base；The attached ovum base layout density is 1/m2, through potassium permanganate on attached ovum basal part tying-up
The stone of disinfection, each stone weight 0.2kg, there are the gaps of 10cm between attached ovum base and bottom of pond.
4. the cultural method according to claim 1 for improving tiger spot inkfish spawning quantity and quality, it is characterised in that: step
(2) in, inflation is adopted as bottom inflatable mode, and is inflated using gas charging stone；The layout density of gas stone is 0.25/m2,
The gap that gas head is 5cm apart from bottom of pond, the position of gas head will keep the distance of 40cm or more with attached ovum base.
5. the cultural method according to claim 1 for improving tiger spot inkfish spawning quantity and quality, it is characterised in that: step
(2) in, seawater used in aquaculture pond of laying eggs is derived from pollution-free sea area, is after obscure shallow lake, husky filter, ozonization by bolting silk
The seawater of cloth bag filtering, the depth of water are 1.0~1.2m, and temperature is 21~23 DEG C, and salinity is that 27~30, pH is 8.1~8.2.
6. the cultural method according to claim 1 for improving tiger spot inkfish spawning quantity and quality, it is characterised in that: step
(3) it in, after the bucket band water transport to oviposition aquaculture pond of tiger spot cuttlefish parent, is launched according to female-male proportion 1:1, cultivation density
For 0.5~0.75/m2It launches in oviposition aquaculture pond.
7. the cultural method according to claim 6 for improving tiger spot inkfish spawning quantity and quality, it is characterised in that: step
(4) in, after tiger spot cuttlefish parent enters pond, Feeding time selection is respectively fed once in every morning 8:00 and 16:00 in afternoon；It feeds
Food species: launch the white Chinese croaker or minnow that body weight is 50~60g in the morning；Launch Parapenaeopsis hardwickii and vannamei boone pair in the afternoon
Shrimp；It feeds the abundance of food: feeding bait until parent is not fed.
8. the cultural method according to claim 7 for improving tiger spot inkfish spawning quantity and quality, it is characterised in that: step
(4) in, before feeding white Chinese croaker and minnow, a capsule is filled in every white Chinese croaker and minnow mouth and is placed in its abdomen,
Every capsule improves the additive of tiger spot cuttlefish parent population reproductive performance equipped with 0.5g.
9. the cultural method according to claim 8 for improving tiger spot inkfish spawning quantity and quality, it is characterised in that: described
Additive is grouped as by each group of following parts by weight: 5 parts of vitamin A, 20 parts of Vitwas E, and vitamin C phosphoric ester
25 parts, 15 parts of taurine, 5 parts of lysine, DHA splits 10 parts of pot algae powder, and 10 parts of mineral salt, 10 parts of selenium polysaccharide.
10. -9 described in any item cultural methods for improving tiger spot inkfish spawning quantity and quality according to claim 1, feature
It is: during the aquaculture management of step (5), needs every other day and in the morning that change water to oviposition aquaculture pond primary by 9:30, change water
Amount is the 80% of raw water volume, while clearing up pond apoplexy involving the solid organs residue；Right place observation water Inversion phenomenon, pH value, dissolution are needed daily
The situation of change of these physical and chemical factors of oxygen will take appropriate measures in time and be handled when noting abnormalities；Parent is checked daily
The state of health, ingests and situation of lay eggs, encounters dead parent and disposes in time, while the benefit other tiger spot cuttlefish of correspondence in time
Parent.
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110402851A (en) * | 2019-08-28 | 2019-11-05 | 浙江海洋大学 | The method for culturing seedlings of tiger spot cuttlefish |
| CN110402852A (en) * | 2019-08-28 | 2019-11-05 | 浙江海洋大学 | Conducive to the cultural method for improving tiger spot inkfish spawning quantity and quality |
| CN111972567A (en) * | 2020-09-01 | 2020-11-24 | 中国水产科学研究院北戴河中心实验站 | Special nutrition enhancer capsule for paralichthys olivaceus as well as preparation and application of special nutrition enhancer capsule |
| CN116019034A (en) * | 2021-10-26 | 2023-04-28 | 宁波大学 | Overwintering cultivation method for cuttlefish parents |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09187189A (en) * | 1996-01-09 | 1997-07-22 | Asahi Chem Ind Co Ltd | Egg laying reef for cuttlefish |
| JP2001275514A (en) * | 2000-03-30 | 2001-10-09 | Eiji Miyama | Artificial spawning reef for broad-mantle squid |
| CN203897043U (en) * | 2014-06-25 | 2014-10-29 | 宁德市蕉城区达旺水产贸易有限公司 | Device for spawning of sepia pharaonis |
| CN104273074A (en) * | 2014-10-31 | 2015-01-14 | 岭南师范学院 | Method for cultivating inkfish fries |
| CN104719196A (en) * | 2015-02-26 | 2015-06-24 | 湖南省植物保护研究所 | Breeding method of zebra fish |
| CN105533283A (en) * | 2015-12-30 | 2016-05-04 | 宁波大学 | Immune enhancing agent for Pharaoh Cuttlefish and application thereof |
| CN103548733B (en) * | 2013-10-30 | 2016-06-22 | 浙江海洋学院 | Tiger spot sepiellae seu sepiae method for culturing seedlings |
| CN108669378A (en) * | 2018-07-31 | 2018-10-19 | 合肥康青源养殖有限公司 | Tilapia feed and preparation method thereof for the egg-laying season |
-
2018
- 2018-11-15 CN CN201811362730.0A patent/CN109362617A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09187189A (en) * | 1996-01-09 | 1997-07-22 | Asahi Chem Ind Co Ltd | Egg laying reef for cuttlefish |
| JP2001275514A (en) * | 2000-03-30 | 2001-10-09 | Eiji Miyama | Artificial spawning reef for broad-mantle squid |
| CN103548733B (en) * | 2013-10-30 | 2016-06-22 | 浙江海洋学院 | Tiger spot sepiellae seu sepiae method for culturing seedlings |
| CN203897043U (en) * | 2014-06-25 | 2014-10-29 | 宁德市蕉城区达旺水产贸易有限公司 | Device for spawning of sepia pharaonis |
| CN104273074A (en) * | 2014-10-31 | 2015-01-14 | 岭南师范学院 | Method for cultivating inkfish fries |
| CN104719196A (en) * | 2015-02-26 | 2015-06-24 | 湖南省植物保护研究所 | Breeding method of zebra fish |
| CN105533283A (en) * | 2015-12-30 | 2016-05-04 | 宁波大学 | Immune enhancing agent for Pharaoh Cuttlefish and application thereof |
| CN108669378A (en) * | 2018-07-31 | 2018-10-19 | 合肥康青源养殖有限公司 | Tilapia feed and preparation method thereof for the egg-laying season |
Non-Patent Citations (5)
| Title |
|---|
| 莫新: "虎斑乌贼养殖技术", 《海水养殖》 * |
| 蔡生力: "《水产养殖学概论》", 30 November 2015, 海洋出版社 * |
| 许宜进 等: "《日常辐射损伤与防护》", 31 March 2009, 人民军医出版社 * |
| 赵敏 等: "《2014年中国水产学会学术年会论文摘要集》", 31 October 2014 * |
| 魏文志 等: "《水产动物饲料配置与疾病防治实用指南》", 30 November 2000, 南京大学出版社 * |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110402851A (en) * | 2019-08-28 | 2019-11-05 | 浙江海洋大学 | The method for culturing seedlings of tiger spot cuttlefish |
| CN110402852A (en) * | 2019-08-28 | 2019-11-05 | 浙江海洋大学 | Conducive to the cultural method for improving tiger spot inkfish spawning quantity and quality |
| CN110402851B (en) * | 2019-08-28 | 2022-01-11 | 浙江海洋大学 | Method for breeding cuttlefish with tiger spot |
| CN111972567A (en) * | 2020-09-01 | 2020-11-24 | 中国水产科学研究院北戴河中心实验站 | Special nutrition enhancer capsule for paralichthys olivaceus as well as preparation and application of special nutrition enhancer capsule |
| CN116019034A (en) * | 2021-10-26 | 2023-04-28 | 宁波大学 | Overwintering cultivation method for cuttlefish parents |
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