CN104186395A - Cultivation method for actiniae - Google Patents
Cultivation method for actiniae Download PDFInfo
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- CN104186395A CN104186395A CN201410497551.3A CN201410497551A CN104186395A CN 104186395 A CN104186395 A CN 104186395A CN 201410497551 A CN201410497551 A CN 201410497551A CN 104186395 A CN104186395 A CN 104186395A
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- Prior art keywords
- tentacle
- sea anemone
- aquarium
- young
- actiniae
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- 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
Abstract
The invention discloses a cultivation method for actiniae. The method particularly comprises the following steps: 1) selecting actiniae I, which look strong, full and round, and are larger in open degrees, intact, vibrant and sturdy, as parents; 2) selecting a large aquarium, creating a stable circulating system in the aquarium, testing seawater parameters one month after the circulating system is created to ensure health and stability of the circulating system, and adding the actiniae I; 3) collecting oosperm manually; 4) placing the oosperm in an incubator for incubation; 5) feeding the larvae obtained through incubation with bait of which the particle diameter is 40 microns, changing 80 percent of the water each day, and breeding till eight-tentacle rudiments appear; 6) cultivating the actinia larvae till 24 to 48-tentacle actiniae II appear, and placing the 24 to 48-tentacle actiniae II into the aquarium for cultivation. According to the invention, the cultivation method is scientific, the technical problem of artificial propagation of the actiniae is solved, the management is simple, the hatchability is high, and the application prospect is high.
Description
Technical field
The present invention relates to aquaculture field, relate in particular to the cultural method of a kind of sea anemone.
Background technology
Sea anemone is 1 order of Zoantharia.Have more than 1000 kinds.Be widely distributed in ocean.Be generally monomer, without bone, rich meat, because outer likeness in form sunflower is gained the name.Mouthful dish central authorities are mouth, have tentacle around, and few only tens, many reaches more than thousand, as the large sea anemone on coral reef.Tentacle is general all lines up many rings, each other alternate by 6 and 6 multiple; Interior Mr. ring is larger, raw less after outer shroud.On tentacle, be covered with nematoblast, be used as and resist the enemy and prey on.The basal disc of most of sea anemones, for set, also can be done slow movement sometimes.Minority, without basal disc, is buried and is dwelt in argillo arenaceous seabed, and some sea anemones can swim in the water with tentacle.
Sea anemone is the very simple animal of a kind of structure, there is no maincenter information processing mechanism, therefore, its first degree brain basis does not possess yet, however sea anemone be of high nutritive value, tasty mouthfeel, a kind of high-grade edible aquatic products, the toxin of sea anemone can be used for hypotensive, blood coagulation, and cardiac nerve and muscle are had to analgesic effect, has the medical value of the calmness of calming the nerves, pain relieving, anti-ageing, anticancer change.
summary of the invention
The technical problem that the present invention mainly solves is to provide the cultural method of a kind of sea anemone.
For solving the problems of the technologies described above, the technical scheme that the present invention adopts is: the cultural method of a kind of sea anemone, and concrete steps comprise:
1) selecting and purchasing of parent: select and seem to come solid, full, open very greatly, complete without wound, vigor is strong, there will not be dwindle, the sea anemone individuality of the soft and state of hiding in crack of stone is as parent;
2) raising and train of parent: choose a large-scale aquarium, in aquarium, set up the stable circulatory system, aquarium circulation also will wait the time of one month after setting up again, to guarantee the health of the circulatory system and to stablize, first tests seawater parameter before adding sea anemone, preferably ammonia, nitrite and nitrate are all 0, proportion is between 1.024 – 1.026, and pH is between 8 ~ 8.4, and temperature is between 24 ℃ ~ 27 ℃, more than dissolved oxygen 5mg/L, artificial bait throwing in;
3) collection of fertilized egg: male can discharge sperm, female individuals can discharge ovum, and sperm and ovum are combined into fertilized egg in water, artificially collect fertilized egg;
4) hatching of fertilized egg: the fertilized egg of collection is placed in to incubator box and hatches, change water 50% every day;
5) young is cultivated: the throw something and feed bait of particle diameter 40um of the young that hatching obtains, change water 80% every day, the former base of cultivation to eight tentacle occurs, 8 tentacle～16 tentacle the young are thrown artemia nauplii and make bait, 16 tentacle～24 tentacle young throwing artemia naupliis, copepoda, halogen worm adult, oppossum shrimp make bait, and 24～48 tentacle young are thrown oppossum shrimps and fishes and shrimps meat is made bait;
6) sea anemone cultivation: young certain herbaceous plants with big flowers is cultured to after 24 tentacle～48 tentacle sea anemones and is put back in aquarium and cultivate, and feeding frequency can be from 3 time to every 2 weeks 1 time weekly.
In a preferred embodiment of the present invention, in described step (2), aquarium is of a size of 1 * 1 * 0.5m ~ 1 * 1 * 1m.
In a preferred embodiment of the present invention, in described step (2), bottom of aquaria is placed with fine sand.
In a preferred embodiment of the present invention, during described sea anemone cultivation, has phycobiont.
In a preferred embodiment of the present invention, in described step (2), in aquarium, be provided with fluorescent tube, make described sea anemone can obtain by the phycobiont in body most nutrition.
In a preferred embodiment of the present invention, the specification of described fluorescent tube is 1 ~ 2W bulb/L.
The invention has the beneficial effects as follows: the cultural method of a kind of sea anemone of the present invention adopts the cultural technique of science, make the sea anemone domestication of perching life originally in ocean adapt to cultivation ripe breeding under artificial environment, solved the technical barrier of sea anemone artificial propagation, management is simple, incubation rate is high, has a good application prospect.
Embodiment
Below preferred embodiment of the present invention is described in detail, thereby so that advantages and features of the invention can be easier to be it will be appreciated by those skilled in the art that, protection scope of the present invention is made to more explicit defining.
The embodiment of the present invention comprises: the cultural method of a kind of sea anemone, and concrete steps comprise:
1) selecting and purchasing of parent: select and seem to come solid, full, open very greatly, complete without wound, vigor is strong, there will not be dwindle, the sea anemone individuality of the soft and state of hiding in crack of stone is as parent, during described sea anemone cultivation with phycobiont;
2) raising and train of parent: choose an aquarium that is of a size of 1 * 1 * 0.5m ~ 1 * 1 * 1m, bottom of aquaria is placed with fine sand, in aquarium, be provided with fluorescent tube, the specification of described fluorescent tube is 1 ~ 2W bulb/L, make described sea anemone can obtain by the phycobiont in body most nutrition, in aquarium, set up the stable circulatory system, aquarium circulation also will wait the time of one month after setting up again, to guarantee the health of the circulatory system and to stablize, before adding sea anemone, first test seawater parameter, best ammonia, nitrite and nitrate are all 0, proportion is between 1.024 – 1.026, pH is between 8 ~ 8.4, temperature is between 24 ℃ ~ 27 ℃, more than dissolved oxygen 5mg/L, artificial bait throwing in,
3) collection of fertilized egg: male can discharge sperm, female individuals can discharge ovum, and sperm and ovum are combined into fertilized egg in water, artificially collect fertilized egg;
4) hatching of fertilized egg: the fertilized egg of collection is placed in to incubator box and hatches, change water 50% every day;
5) young is cultivated: the throw something and feed bait of particle diameter 40um of the young that hatching obtains, change water 80% every day, the former base of cultivation to eight tentacle occurs, 8 tentacle～16 tentacle the young are thrown artemia nauplii and make bait, 16 tentacle～24 tentacle young throwing artemia naupliis, copepoda, halogen worm adult, oppossum shrimp make bait, and 24～48 tentacle young are thrown oppossum shrimps and fishes and shrimps meat is made bait;
6) sea anemone cultivation: young certain herbaceous plants with big flowers is cultured to after 24 tentacle～48 tentacle sea anemones and is put back in aquarium and cultivate, and feeding frequency can be from 3 time to every 2 weeks 1 time weekly.
Compared with prior art, the cultural method of a kind of sea anemone of the present invention adopts the cultural technique of science, make the sea anemone domestication of perching life originally in ocean adapt to cultivation ripe breeding under artificial environment, solved the technical barrier of sea anemone artificial propagation, management is simple, incubation rate is high, has a good application prospect.
The foregoing is only embodiments of the invention; not thereby limit the scope of the claims of the present invention; every equivalent structure or conversion of equivalent flow process that utilizes description of the present invention to do; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present invention.
Claims (6)
1. a cultural method for sea anemone, is characterized in that, concrete steps comprise:
1) selecting and purchasing of parent: select and seem to come solid, full, open very greatly, complete without wound, vigor is strong, there will not be dwindle, the sea anemone individuality of the soft and state of hiding in crack of stone is as parent;
2) raising and train of parent: choose a large-scale aquarium, in aquarium, set up the stable circulatory system, aquarium circulation also will wait the time of one month after setting up again, to guarantee the health of the circulatory system and to stablize, first tests seawater parameter before adding sea anemone, preferably ammonia, nitrite and nitrate are all 0, proportion is between 1.024 – 1.026, and pH is between 8 ~ 8.4, and temperature is between 24 ℃ ~ 27 ℃, more than dissolved oxygen 5mg/L, artificial bait throwing in;
3) collection of fertilized egg: male can discharge sperm, female individuals can discharge ovum, and sperm and ovum are combined into fertilized egg in water, artificially collect fertilized egg;
4) hatching of fertilized egg: the fertilized egg of collection is placed in to incubator box and hatches, change water 50% every day;
5) young is cultivated: the throw something and feed bait of particle diameter 40um of the young that hatching obtains, change water 80% every day, the former base of cultivation to eight tentacle occurs, 8 tentacle～16 tentacle the young are thrown artemia nauplii and make bait, 16 tentacle～24 tentacle young throwing artemia naupliis, copepoda, halogen worm adult, oppossum shrimp make bait, and 24～48 tentacle young are thrown oppossum shrimps and fishes and shrimps meat is made bait;
6) sea anemone cultivation: young certain herbaceous plants with big flowers is cultured to after 24 tentacle～48 tentacle sea anemones and is put back in aquarium and cultivate, and feeding frequency can be from 3 time to every 2 weeks 1 time weekly.
2. the cultural method of a kind of sea anemone according to claim 1, is characterized in that: in described step (2), aquarium is of a size of 1 * 1 * 0.5m ~ 1 * 1 * 1m.
3. the cultural method of a kind of sea anemone according to claim 1, is characterized in that: in described step (2), bottom of aquaria is placed with fine sand.
4. the cultural method of a kind of sea anemone according to claim 1, is characterized in that: during described sea anemone cultivation, have phycobiont.
5. the cultural method of a kind of sea anemone according to claim 1, is characterized in that: in described step (2), in aquarium, be provided with fluorescent tube, make described sea anemone can obtain by the phycobiont in body most nutrition.
6. the cultural method of a kind of sea anemone according to claim 5, is characterized in that: the specification of described fluorescent tube is 1 ~ 2W bulb/L.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410497551.3A CN104186395A (en) | 2014-09-25 | 2014-09-25 | Cultivation method for actiniae |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201410497551.3A CN104186395A (en) | 2014-09-25 | 2014-09-25 | Cultivation method for actiniae |
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Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030072897A1 (en) * | 2001-10-15 | 2003-04-17 | Boschert Jeffrey D. | Reproductions of aquarium life formed from translucent memory retaining polymers and method for reproducing the same |
| CN102550452B (en) * | 2011-12-31 | 2013-09-11 | 江苏省海洋水产研究所 | Cultivating method of Sea anemone parents |
| CN102524116B (en) * | 2010-12-31 | 2014-11-12 | 江苏省海洋水产研究所 | Artificial propagation method of Cereus sinensis |
-
2014
- 2014-09-25 CN CN201410497551.3A patent/CN104186395A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030072897A1 (en) * | 2001-10-15 | 2003-04-17 | Boschert Jeffrey D. | Reproductions of aquarium life formed from translucent memory retaining polymers and method for reproducing the same |
| CN102524116B (en) * | 2010-12-31 | 2014-11-12 | 江苏省海洋水产研究所 | Artificial propagation method of Cereus sinensis |
| CN102550452B (en) * | 2011-12-31 | 2013-09-11 | 江苏省海洋水产研究所 | Cultivating method of Sea anemone parents |
Non-Patent Citations (5)
| Title |
|---|
| 吴建平等: "中华仙影海葵(Cereus sinensis Verrill)的人工繁殖试验(上)", 《科学养鱼》 * |
| 吴建平等: "中华仙影海葵早期发育的初步研究", 《上海海洋大学学报》 * |
| 吴建平等: "中华仙影海葵早期发育的初步研究", 《上海海洋大学学报》, vol. 20, no. 6, 31 December 2011 (2011-12-31) * |
| 廖庆强: "珊瑚、海葵在水族箱中的饲养探索", 《科学养鱼》 * |
| 谢轩朱: "人工养殖海葵经验谈", 《大自然》 * |
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Application publication date: 20141210 |