CN105432530A - Scophthalmus maximus culture method - Google Patents
Scophthalmus maximus culture method Download PDFInfo
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- CN105432530A CN105432530A CN201510977140.9A CN201510977140A CN105432530A CN 105432530 A CN105432530 A CN 105432530A CN 201510977140 A CN201510977140 A CN 201510977140A CN 105432530 A CN105432530 A CN 105432530A
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- Prior art keywords
- feed
- day
- throw something
- feeding
- turbot
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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
- A01K61/00—Culture of aquatic animals
-
- 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 scophthalmus maximus culture method. The scophthalmus maximus culture method comprises the steps of 1 pond selection, 2 seedling selection, 3 fingerling stocking and 4 feed throwing. The scophthalmus maximus culture method has the advantages of reducing the culture cost, improving the productive profits of farmers, shortening a culture period and the like.
Description
Technical field
The present invention relates to a kind of cultural method of turbot.
Background technology
Turbot is the famous and precious tuna fisheries in Europe, and it adapts to low temperature environment, growth is fast, strong stress resistance, fine and tender taste, colloid are abundant, mouthfeel is unique, dark liking by culturist and consumer.Since introducing China from 1992, fisheries experts create the industrial aquaculture pattern of " green house+deep-well seawater " tallied with the national condition, cultural technique is very ripe, specialty industries are become coastal the developing rapidly of northern China, cultivation nearly 50,000 tons of annual production, gross annual output value, more than 4,000,000,000 yuan, becomes a pillar industry of northern China mariculture.But because the industry development time is short, practitioner is uneven, there are distinct issues at present and be that culture diseases increases, medication is lack of standardization, even have minority unit to abuse forbidden drug, to such an extent as to occur the phenomenon that non-conformity article fish goes on the market.The bottleneck of restriction turbot production and sales has been become by the exceed standard quality security problem that causes of aquatic products medicament residue.In order to fundamentally address this problem, we are on the basis absorbing latest scientific research, propose turbot healthy aquaculture technical manual, be intended to help cultivation producer to realize healthy aquaculture, few medication or not medication, away from production process to the dependence of medicine, cultivate out qualified vendible turbot product.
Summary of the invention
The object of the present invention is to provide to have and reduce aquaculture cost, improve the productive profit of raiser, shorten the cultural method of a kind of turbot of the advantages such as cultivation cycle.
Technical scheme of the present invention is: a kind of cultural method of turbot, and the step of the cultural method of described turbot comprises:
(1) pond is selected: select in coastal water good, pollution-free, the bank section construction that can get seawater well of fine quality, heat-insulating property is good, and crawl area is advisable with 30 ㎡-60 ㎡, the dark 80cm in average pond;
(2) seed select: the seed should choosing 5cm, requires that the seed bodily form is complete, without wound, without residual, without deformity and without albefaction, with the neat specification of batch seedling, eyes are positioned at left side of body, have a side to be blue or green brown, there is point-like melanin, anophthalmia sidelight is sliding in white, and fry body surface is vivid, smooth, without scar, without obfuscation, redness, mobility is strong, and the gill filament is neat, NIP and parasite;
(3) fingerling stocking: fingerling specification is at 0.8 centimetre-3 centimetres, and the fingerling specification that same pond is put in a suitable place to breed wants consistent, single step of releasing foot, and fingerling physique is healthy and strong, and appendage is complete, and anosis without wound, vitality is strong, puts 30,000-4 ten thousand tails in a suitable place to breed for every mu;
(4) feedstuff feeding: the feeding volume of dryness pellet is according to fish body weight, water temperature and determining, under certain condition, the fish feeding volume of 3g-1000g body weight is 6%, number of times of throwing something and feeding should be increased in the seed phase as far as possible, throw something and feed every day 6 times-10 times, reduce number of times of throwing something and feeding gradually along with growth later, grow to 100g, throw something and feed every day 4 times; Grow to 300g, throw something and feed every day 2 times-3 times; Grow to 500g, throw something and feed every day 2 times; Grow to more than 500g, throw something and feed every day 1 time-2 times, in the high water temperature phase in summer, throw something and feed every day 1 time, or within 2 days-3 days, throw something and feed 1 time, daily ration, feeding quantity controls the 50%-60% in the amount of being satiated with food.
In a preferred embodiment of the present invention, described dryness pellet comprises thick protein, crude fat, raw fiber, hydrochloric acid insoluble substance and lysine.
In a preferred embodiment of the present invention, each Ingredients Weight of described dryness pellet is that thick protein accounts for 25%, crude fat accounts for 25%, raw fiber accounts for 25%, hydrochloric acid insoluble substance account for 10% and lysine account for 15%.
The cultural method of a kind of turbot of the present invention, has and reduces aquaculture cost, improves the productive profit of raiser, shortens the advantages such as cultivation cycle.
Embodiment
Be described in detail below in conjunction with to preferred embodiment of the present invention, can be easier to make advantages and features of the invention be readily appreciated by one skilled in the art, thus more explicit defining is made to protection scope of the present invention.
In one embodiment, a kind of cultural method of turbot, the step of the cultural method of described turbot comprises:
(1) pond is selected: select in coastal water good, pollution-free, the bank section construction that can get seawater well of fine quality, heat-insulating property is good, and crawl area is advisable with 30 ㎡-60 ㎡, the dark 80cm in average pond;
(2) seed select: the seed should choosing 5cm, requires that the seed bodily form is complete, without wound, without residual, without deformity and without albefaction, with the neat specification of batch seedling, eyes are positioned at left side of body, have a side to be blue or green brown, there is point-like melanin, anophthalmia sidelight is sliding in white, and fry body surface is vivid, smooth, without scar, without obfuscation, redness, mobility is strong, and the gill filament is neat, NIP and parasite;
(3) fingerling stocking: fingerling specification is at 0.8 centimetre-3 centimetres, and the fingerling specification that same pond is put in a suitable place to breed wants consistent, single step of releasing foot, and fingerling physique is healthy and strong, and appendage is complete, and anosis without wound, vitality is strong, puts 30,000-4 ten thousand tails in a suitable place to breed for every mu;
(4) feedstuff feeding: the feeding volume of dryness pellet is according to fish body weight, water temperature and determining, under certain condition, the fish feeding volume of 3g-1000g body weight is 6%, number of times of throwing something and feeding should be increased in the seed phase as far as possible, throw something and feed every day 6 times-10 times, reduce number of times of throwing something and feeding gradually along with growth later, grow to 100g, throw something and feed every day 4 times; Grow to 300g, throw something and feed every day 2 times-3 times; Grow to 500g, throw something and feed every day 2 times; Grow to more than 500g, throw something and feed every day 1 time-2 times, in the high water temperature phase in summer, throw something and feed every day 1 time, or within 2 days-3 days, throw something and feed 1 time, daily ration, feeding quantity controls the 50%-60% in the amount of being satiated with food.
Further illustrate, described dryness pellet comprises thick protein, crude fat, raw fiber, hydrochloric acid insoluble substance and lysine, each Ingredients Weight of described dryness pellet is that thick protein accounts for 25%, crude fat accounts for 25%, raw fiber accounts for 25%, hydrochloric acid insoluble substance account for 10% and lysine account for 15%.
Further illustrating, the selection of feed: turbot cultivates the nutritional need that feed used will be applicable to Different growth phases, wherein including appropriate multivitamin, mineral matter and highly unsaturated fatty acid etc.Feeds utilizedly will easily throw something and feed, feed granules is well shaping, not easily defeated and dispersed in water.When actual throwing something and feeding, also according to following situations, to grasp flexibly, take the circumstances into consideration adjustment.The percent of loss of feed should be assessed when 1. throwing something and feeding, feed efficiency assesses the situations such as the feeds utilized healthy growth to fish again.Generally throw something and feed rationally both economical by 80% ~ 90% of the fish amount of being satiated with food.Due to the difference such as rate of water exchange, cultivation density, water temperature in each pond, the food ration of fish every day is also not quite similar.So actual throw something and feed operation time, the feeding state of fish, residual bait amount be kept a close eye on, adjust feeding volume at any time.2. throw something and feed at every turn, can by 60% of total feeding volume first full pond casting one time, remaining 40% carries out supplementary casting again according to the feeding state of fish.3. the ability of the resistance to high water temperature of turbot is more weak, and individuality is larger, and the ability of resistance to high water temperature is more weak.Therefore, between the megathermal period, from maintaining the muscle power of fish, the 1/5-1/2 of per diem feeding volume, throw something and feed every day 1 time or throw something and feed every other day 1 time, and add B B-complex.Belong to the high water temperature phase July-September, must feeding volume be reduced, higher muscle power can be maintained to cultivate fish and ensure survival rate.When water temperature drop is to less than 15 DEG C, fatty slightly high feed of can throwing something and feeding.The invention provides a kind of cultural method of turbot, have and reduce aquaculture cost, improve the productive profit of raiser, shorten the advantages such as cultivation cycle.
The specific embodiment of the present invention; but protection scope of the present invention is not limited thereto; any those of ordinary skill in the art are in the technical scope disclosed by the present invention, and the change can expected without creative work or replacement, all should be encompassed within protection scope of the present invention.Therefore, the protection domain that protection scope of the present invention should limit with claims is as the criterion.
Claims (3)
1. a cultural method for turbot, is characterized in that: the step of the cultural method of described turbot comprises:
(1) pond is selected: select in coastal water good, pollution-free, the bank section construction that can get seawater well of fine quality, heat-insulating property is good, and crawl area is advisable with 30 ㎡-60 ㎡, the dark 80cm in average pond;
(2) seed select: the seed should choosing 5cm, requires that the seed bodily form is complete, without wound, without residual, without deformity and without albefaction, with the neat specification of batch seedling, eyes are positioned at left side of body, have a side to be blue or green brown, there is point-like melanin, anophthalmia sidelight is sliding in white, and fry body surface is vivid, smooth, without scar, without obfuscation, redness, mobility is strong, and the gill filament is neat, NIP and parasite;
(3) fingerling stocking: fingerling specification is at 0.8 centimetre-3 centimetres, and the fingerling specification that same pond is put in a suitable place to breed wants consistent, single step of releasing foot, and fingerling physique is healthy and strong, and appendage is complete, and anosis without wound, vitality is strong, puts 30,000-4 ten thousand tails in a suitable place to breed for every mu;
(4) feedstuff feeding: the feeding volume of dryness pellet is according to fish body weight, water temperature and determining, under certain condition, the fish feeding volume of 3g-1000g body weight is 6%, number of times of throwing something and feeding should be increased in the seed phase as far as possible, throw something and feed every day 6 times-10 times, reduce number of times of throwing something and feeding gradually along with growth later, grow to 100g, throw something and feed every day 4 times; Grow to 300g, throw something and feed every day 2 times-3 times; Grow to 500g, throw something and feed every day 2 times; Grow to more than 500g, throw something and feed every day 1 time-2 times, in the high water temperature phase in summer, throw something and feed every day 1 time, or within 2 days-3 days, throw something and feed 1 time, daily ration, feeding quantity controls the 50%-60% in the amount of being satiated with food.
2. the cultural method of turbot according to claim 1, is characterized in that: described dryness pellet comprises thick protein, crude fat, raw fiber, hydrochloric acid insoluble substance and lysine.
3. the cultural method of turbot according to claim 1, is characterized in that: each Ingredients Weight of described dryness pellet is that thick protein accounts for 25%, crude fat accounts for 25%, raw fiber accounts for 25%, hydrochloric acid insoluble substance account for 10% and lysine account for 15%.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510977140.9A CN105432530A (en) | 2015-12-23 | 2015-12-23 | Scophthalmus maximus culture method |
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| CN201510977140.9A CN105432530A (en) | 2015-12-23 | 2015-12-23 | Scophthalmus maximus culture method |
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| CN105432530A true CN105432530A (en) | 2016-03-30 |
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| CN201510977140.9A Pending CN105432530A (en) | 2015-12-23 | 2015-12-23 | Scophthalmus maximus culture method |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107667925A (en) * | 2017-11-02 | 2018-02-09 | 成都金川田农机制造有限公司 | The cultural method of turbot |
| CN112997929A (en) * | 2021-02-24 | 2021-06-22 | 中国水产科学研究院黄海水产研究所 | Device and method for large-scale determination of individual feed conversion rate of turbot |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2073432C1 (en) * | 1993-01-18 | 1997-02-20 | Всероссийский научно-исследовательский институт рыбного хозяйства и океанографии | Flatfish raising method |
| CN1419818A (en) * | 2001-11-16 | 2003-05-28 | 威海华信海珍品有限公司 | Large brill natural spawning breeding method |
| CN101715749A (en) * | 2009-12-15 | 2010-06-02 | 大连水产学院 | Industrial culture method for turbot |
| CN102308764A (en) * | 2010-07-06 | 2012-01-11 | 中国水产科学研究院东海水产研究所 | Method for making turbot cultivation net cage |
| CN102511415A (en) * | 2011-11-28 | 2012-06-27 | 山东省海水养殖研究所 | Method for screening high-temperature resistant turbot individuals |
| CN103461249A (en) * | 2013-09-27 | 2013-12-25 | 苏州市阳澄湖现代农业发展有限公司 | Healthful aquaculture method of turbot |
| CN104488770A (en) * | 2014-12-02 | 2015-04-08 | 中国水产科学研究院黄海水产研究所 | Method for quickly breeding turbot genealogical fingerlings |
| CN104756908A (en) * | 2015-03-25 | 2015-07-08 | 天津市科融生产力促进有限公司 | Turbot fish fry breeding method |
-
2015
- 2015-12-23 CN CN201510977140.9A patent/CN105432530A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2073432C1 (en) * | 1993-01-18 | 1997-02-20 | Всероссийский научно-исследовательский институт рыбного хозяйства и океанографии | Flatfish raising method |
| CN1419818A (en) * | 2001-11-16 | 2003-05-28 | 威海华信海珍品有限公司 | Large brill natural spawning breeding method |
| CN101715749A (en) * | 2009-12-15 | 2010-06-02 | 大连水产学院 | Industrial culture method for turbot |
| CN102308764A (en) * | 2010-07-06 | 2012-01-11 | 中国水产科学研究院东海水产研究所 | Method for making turbot cultivation net cage |
| CN102511415A (en) * | 2011-11-28 | 2012-06-27 | 山东省海水养殖研究所 | Method for screening high-temperature resistant turbot individuals |
| CN103461249A (en) * | 2013-09-27 | 2013-12-25 | 苏州市阳澄湖现代农业发展有限公司 | Healthful aquaculture method of turbot |
| CN104488770A (en) * | 2014-12-02 | 2015-04-08 | 中国水产科学研究院黄海水产研究所 | Method for quickly breeding turbot genealogical fingerlings |
| CN104756908A (en) * | 2015-03-25 | 2015-07-08 | 天津市科融生产力促进有限公司 | Turbot fish fry breeding method |
Non-Patent Citations (1)
| Title |
|---|
| 中国水产科学研究院大菱鲆专家组: "大菱鲆养殖技术之一大菱鲆健康养殖技术指南", 《中国水产》 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107667925A (en) * | 2017-11-02 | 2018-02-09 | 成都金川田农机制造有限公司 | The cultural method of turbot |
| CN112997929A (en) * | 2021-02-24 | 2021-06-22 | 中国水产科学研究院黄海水产研究所 | Device and method for large-scale determination of individual feed conversion rate of turbot |
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Application publication date: 20160330 |