CN103734041A - Abalone breeding method - Google Patents
Abalone breeding method Download PDFInfo
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- CN103734041A CN103734041A CN201310672580.4A CN201310672580A CN103734041A CN 103734041 A CN103734041 A CN 103734041A CN 201310672580 A CN201310672580 A CN 201310672580A CN 103734041 A CN103734041 A CN 103734041A
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- bao
- abalone
- bait
- haliotis
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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
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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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/60—Fishing; Aquaculture; Aquafarming
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Abstract
The invention discloses an abalone breeding method. The abalone breeding method comprises the steps of selection of abalone fry, transportation of the abalone fry, feeding of fish bait, disease control and harvesting of abalones. The abalone breeding method has the advantages of effectively improving the survival rate, improving the economic performance, being free of diseases and the like.
Description
Technical field
The present invention relates to a kind of abalone breeding method.
Background technology
Aquaculture is the activity in production of breeding under manual control, cultivation and results aquatic animals and plants.Generally comprise the overall process of forming aquatic products under artificial feeding management from seed.Broadly also can comprise Enhancement of fishery resources.Aquaculture has the modes such as extensive cultivation, intensive culture and high density culture.Extensive cultivation is to throw in seed in medium and small natural water area, forms aquatic products completely by natural bait, as lake and reservoir, breeds fish and supports shellfish etc. with shallow sea.Intensive culture is with bait throwing in, fertilizing method, to form aquatic products in less water body, as aqiuculrue, fish culture in net pen and enclosure culture, net enclosure culture etc.High density culture adopts flowing water, temperature control, oxygenation and the methods such as high-quality bait of throwing something and feeding, and carries out high-density breeding in little water body, thereby obtains high yield, as Running Water Intensive Fish Farming, shrimp etc.
Abalone is the monoshell mollusk in ocean, only has demifacet shell, and shell heavily fortified point is thick, flat and wide, and some ear as people of shape, so be also its " extra large ear ".Spire only leaves vestige, accounts for the small part of full shell.There are 9 holes at the edge of shell, and seawater, from flowing to here, is discharged, and the breathing of Bao, excretion and fertility also must rely on it.So it is again " 9 hole spiral shell ".Shell rough surface, has pitchy patch, and inner face presents the pearly luster that green grass or young crops, green, red, blue isochrome are enhanced each other's beauty.Fresh abalone's process is shelled, salt marsh a period of time, then boils, and removes internal organ, dries into dry product.Its delicious meat, nutritious." Bao, ginseng, wing, tripe " be all precious seafood delights, and abalone is listed in first of sea cucumber, shark's fin, fish maw.Bao shell is the famous traditional Chinese medicine shell of seaear, is again its climbing groundsel on ancient book, has the effect of improving eyesight, hence obtains one's name.The shell of seaear also has the effect of heat-clearing, suppressing hyperactive liver for calming endogenous wind, the diseases such as the carpopedal spasm that can treat feels dizzy and have a fever causes, tic.Approximately there are 90 kinds of Baos in the whole world, and their footprint spreads all over the Pacific Ocean, the Atlantic Ocean and the Indian Ocean.Produce in bay, China Bohai Sea is haliotis discus hannai Ino, and individuality is larger; Southeastern coast is produced cries Haliotis diversicolor, and individuality is less; Half line Bao, the sheep Bao that produce in the Xisha Islands are famous edible Baos.Due to natural output seldom, therefore expensive.Nowadays, the country that produces in the world Bao all propagates artificially in development, and China cultivates Haliotis diversicolor seedling at 20 century 70s, propagates artificially and succeeds.
Summary of the invention
The object of the present invention is to provide a kind of abalone breeding method, there is effective raising survival rate, increase the benefit and the feature such as disease-free.
Technical scheme of the present invention is: a kind of abalone breeding method, comprises the following steps:
(1) seed is selected: should select soft body grossness, energetic, undamaged 3-4 is individual age, for its shell length of haliotis discus hannai Ino, is preferably in 8cm left and right, and Haliotis diversicolor and haliotis diversicolor Reeve are preferably in 6-7cm left and right;
(2) seed transportation: abalone transport project and arrangement want careful, dry fortune method Bao density is wanted rationally, not extruding mutually, guarantee high humility, low temperature, timing trickle, prevent periods of direct sunlight and drench with rain, be placed on ventilating and cooling place, regularly transport to destination, wet fortune method pump will guarantee to run well, there is sufficient seawater, density is dredged, not overlapping, discharge is large, have a narrow range of temperature, and relate in time except ight soil foreign material, if haulage time is long, throw a small amount of bait, abalone through transportation, wait to prop up and reach destination, must be through supporting temporarily after a while, make it rejuvenate can pull away minute and support, to hindering Bao, can adopt reduction water temperature, the method such as ultraviolet sterilization or medicine is processed,
(3) bait feeding: cultivate young Bao Bixu bait throwing in, and quality of the fodder is directly connected to the growth rate of abalone, described feed is comprised of sea-tangle, undaria pinnitafida, sargassum, Zostera marina etc., the general 3 millimeter abalones macro of still can not ingesting, main dependence tack diatom is foodstuff, now without bait throwing in; After growing to 5-6 millimeter, just start the double delicate algae such as Enteromorpha that eat, along with individual growth, transfer to and take tangleweed as main;
(4) disease control: during abalone intensive culture, a large amount of marine algas of throwing something and feeding should avoid strong illumination, and strengthen the streamflow of supporting in Bao tank, also can utilize the water of oxygen content below degree of saturation to make breeding water, can prevent bubble illness, also can, by reducing temperature of cultivation, disease Bao be recovered gradually;
(5) gathering of Bao: the specification haliotis discus hannai Ino of gathering of Bao is mostly by cultivation Bao 5.5-7cm, and more than natural Bao 7cm, Haliotis diversicolor cultivation Bao 5-7cm, more than natural Bao 6cm.
In a preferred embodiment of the present invention, the proportioning of each composition weight of described feed is that sea-tangle accounts for 20%-25%, undaria pinnitafida and accounts for that 23%-25%, sargassum account for 24%-30%, Zostera marina accounts for 22%-30%.
A kind of abalone breeding method of the present invention, has effective raising survival rate, increases the benefit and the feature such as disease-free.
Accompanying drawing explanation
Accompanying drawing 1 is the schematic flow sheet of abalone breeding method one preferred embodiment of the present invention.
Embodiment
Below in conjunction with accompanying drawing, 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.
Refer to Fig. 1, Fig. 1 is a kind of abalone breeding method of the present invention, comprises the following steps:
(1) seed is selected: should select soft body grossness, energetic, undamaged 3-4 is individual age, for its shell length of haliotis discus hannai Ino, is preferably in 8cm left and right, and Haliotis diversicolor and haliotis diversicolor Reeve are preferably in 6-7cm left and right;
(2) seed transportation: abalone transport project and arrangement want careful, dry fortune method Bao density is wanted rationally, not extruding mutually, guarantee high humility, low temperature, timing trickle, prevent periods of direct sunlight and drench with rain, be placed on ventilating and cooling place, regularly transport to destination, wet fortune method pump will guarantee to run well, there is sufficient seawater, density is dredged, not overlapping, discharge is large, have a narrow range of temperature, and relate in time except ight soil foreign material, if haulage time is long, throw a small amount of bait, abalone through transportation, wait to prop up and reach destination, must be through supporting temporarily after a while, make it rejuvenate can pull away minute and support, to hindering Bao, can adopt reduction water temperature, the method such as ultraviolet sterilization or medicine is processed,
(3) bait feeding: cultivate young Bao Bixu bait throwing in, and quality of the fodder is directly connected to the growth rate of abalone, described feed is comprised of sea-tangle, undaria pinnitafida, sargassum, Zostera marina etc., the general 3 millimeter abalones macro of still can not ingesting, main dependence tack diatom is foodstuff, now without bait throwing in; After growing to 5-6 millimeter, just start the double delicate algae such as Enteromorpha that eat, along with individual growth, transfer to and take tangleweed as main;
(4) disease control: during abalone intensive culture, a large amount of marine algas of throwing something and feeding should avoid strong illumination, and strengthen the streamflow of supporting in Bao tank, also can utilize the water of oxygen content below degree of saturation to make breeding water, can prevent bubble illness, also can, by reducing temperature of cultivation, disease Bao be recovered gradually;
(5) gathering of Bao: the specification haliotis discus hannai Ino of gathering of Bao is mostly by cultivation Bao 5.5-7cm, and more than natural Bao 7cm, Haliotis diversicolor cultivation Bao 5-7cm, more than natural Bao 6cm.
Further illustrate, the proportioning of each composition weight of described feed is that sea-tangle accounts for 20%-25%, undaria pinnitafida and accounts for that 23%-25%, sargassum account for 24%-30%, Zostera marina accounts for 22%-30%.
Further illustrating bottom culture: the young Bao of 2 centimetres of left and right is placed in breeding cage, support the bait of joining 10-30%, seal and be placed in seabed; Also young Bao directly can be placed to the good sea area of natural conditions (propagation).The dry young tender marine alga of abalone happiness, without fresh marine alga in the situation that, can utilize after dry algae immersion as bait feeding, and algae is fed with mixed effect as well, undaria pinnitafida in algae, chickweed, sea-tangle, horse hair dish etc. are the marine algas that abalone is relatively liked food, bait effect is good, fast growth.Local resources is than more rich laver, and result of the test shows not ideal, and the digestion of abalone is had a significant impact.Abalone transportation adopts fortune and the two kinds of methods of wet fortune done, general short distance, the dry fortune method of employing in short-term, and long-range, long-range adopts wet usage; Transportation adopts plastic plate as abalone adherance conventionally, places in the rigid container of washing and sterilizing, the Bao Yaojing of transportation is selected to support temporarily, to improve transportation survival rate.The invention provides a kind of abalone breeding method, there is effective raising survival rate, increase the benefit and the feature such as disease-free.
The specific embodiment of the present invention; but protection scope of the present invention is not limited to this; any those of ordinary skill in the art are in the disclosed technical scope of the present invention, and the variation that can expect without creative work or replacement, within all should being encompassed in protection scope of the present invention.Therefore, protection scope of the present invention should be as the criterion with the protection domain that claims were limited.
Claims (2)
1. an abalone breeding method, is characterized in that: comprise the following steps:
Seed is selected: should select soft body grossness, energetic, undamaged 3-4 is individual age, for its shell length of haliotis discus hannai Ino, is preferably in 8cm left and right, and Haliotis diversicolor and haliotis diversicolor Reeve are preferably in 6-7cm left and right;
Seed transportation: abalone transport project and arrangement want careful, dry fortune method Bao density is wanted rationally, not extruding mutually, guarantee high humility, low temperature, timing trickle, prevent periods of direct sunlight and drench with rain, be placed on ventilating and cooling place, regularly transport to destination, wet fortune method pump will guarantee to run well, there is sufficient seawater, density is dredged, not overlapping, discharge is large, have a narrow range of temperature, and relate in time except ight soil foreign material, if haulage time is long, throw a small amount of bait, abalone through transportation, wait to prop up and reach destination, must be through supporting temporarily after a while, make it rejuvenate can pull away minute and support, to hindering Bao, can adopt reduction water temperature, the method such as ultraviolet sterilization or medicine is processed,
Bait feeding: cultivate young Bao Bixu bait throwing in, and quality of the fodder is directly connected to the growth rate of abalone, described feed is comprised of sea-tangle, undaria pinnitafida, sargassum, Zostera marina etc., the general 3 millimeter abalones macro of still can not ingesting, main dependence tack diatom is foodstuff, now without bait throwing in; After growing to 5-6 millimeter, just start the double delicate algae such as Enteromorpha that eat, along with individual growth, transfer to and take tangleweed as main;
Disease control: during abalone intensive culture, a large amount of marine algas of throwing something and feeding should avoid strong illumination, and strengthen the streamflow of supporting in Bao tank, also can utilize the water of oxygen content below degree of saturation to make breeding water, can prevent bubble illness, also can, by reducing temperature of cultivation, disease Bao be recovered gradually;
Gathering of Bao: the specification haliotis discus hannai Ino of gathering of Bao is mostly by cultivation Bao 5.5-7cm, and more than natural Bao 7cm, Haliotis diversicolor cultivation Bao 5-7cm, more than natural Bao 6cm.
2. abalone breeding method according to claim 1, is characterized in that: the proportioning of each composition weight of described feed is that sea-tangle accounts for 20%-25%, undaria pinnitafida and accounts for that 23%-25%, sargassum account for 24%-30%, Zostera marina accounts for 22%-30%.
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| CN201310672580.4A CN103734041A (en) | 2013-12-12 | 2013-12-12 | Abalone breeding method |
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| CN201310672580.4A CN103734041A (en) | 2013-12-12 | 2013-12-12 | Abalone breeding method |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106259099A (en) * | 2016-08-17 | 2017-01-04 | 李弟 | A kind of cultural method of Carnis Haliotidis |
| CN106900612A (en) * | 2015-12-17 | 2017-06-30 | 镇江市丹徒区永利蔬菜专业合作社 | A kind of abalone breeding method |
| CN114081007A (en) * | 2021-10-27 | 2022-02-25 | 江苏海洋大学 | Haliotis discus hannai culture system suitable for south yellow sea area and culture method thereof |
-
2013
- 2013-12-12 CN CN201310672580.4A patent/CN103734041A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106900612A (en) * | 2015-12-17 | 2017-06-30 | 镇江市丹徒区永利蔬菜专业合作社 | A kind of abalone breeding method |
| CN106259099A (en) * | 2016-08-17 | 2017-01-04 | 李弟 | A kind of cultural method of Carnis Haliotidis |
| CN114081007A (en) * | 2021-10-27 | 2022-02-25 | 江苏海洋大学 | Haliotis discus hannai culture system suitable for south yellow sea area and culture method thereof |
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Application publication date: 20140423 |
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