CN106962241A - A kind of young ginseng breeding method of California sea cucumber - Google Patents

A kind of young ginseng breeding method of California sea cucumber Download PDF

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Publication number
CN106962241A
CN106962241A CN201710181618.6A CN201710181618A CN106962241A CN 106962241 A CN106962241 A CN 106962241A CN 201710181618 A CN201710181618 A CN 201710181618A CN 106962241 A CN106962241 A CN 106962241A
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CN
China
Prior art keywords
bait
daily
young
young ginseng
mesh
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Pending
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CN201710181618.6A
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Chinese (zh)
Inventor
王文琪
徐申波
张玉娜
王鑫
任贻超
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Qingdao Agricultural University
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Qingdao Agricultural University
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Priority to CN201710181618.6A priority Critical patent/CN106962241A/en
Publication of CN106962241A publication Critical patent/CN106962241A/en
Pending legal-status Critical Current

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    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01KANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K61/00Culture of aquatic animals

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  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Marine Sciences & Fisheries (AREA)
  • Zoology (AREA)
  • Animal Husbandry (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Feed For Specific Animals (AREA)
  • Fodder In General (AREA)

Abstract

The invention discloses a kind of young ginseng breeding method of California sea cucumber, comprise the concrete steps that:First, the environmental condition that control is cultivated;2nd, the control of density, three, put-on method, the injected volume of the composition of bait and bait;4th, water, flowing water are changed;5th, inflate;6th, fall case;7th, disease control;The present invention is conducive to improving development and the speed of growth of young ginseng by controlling the environmental condition and the density of cultivation, the put-on method of the composition of bait and bait, the flow for changing water, a series of research such as preventing and treating of case and disease that young ginseng is cultivated.

Description

A kind of young ginseng breeding method of California sea cucumber
Technical field
The present invention relates to the young ginseng culture technique field of sea cucumber, specifically a kind of California sea cucumber it is young Join breeding method.
Background technology
Sea cucumber originates in North America in California, is Important Economic species of the California to Alaska intertidal zone, Nutritious because its meat is tender, individual is big, body wall thorniness, and meat is thick, in good taste, for many years by domestic and international consumer's Favor.Different regions occur in that the upsurge of cultivation California sea cucumber in succession in recent years.Wherein, it is young from 400-500 μm of body length Ginseng cultivates children's ginseng seedling to long more than the 1cm of body, needs 2-3 months this period, is California sea cucumber artificial breeding Pith.
The content of the invention
It is young in view of the defects and deficiencies of the prior art, the present invention intends to provide a kind of California sea cucumber Join breeding method.
To achieve the above object, the technical solution adopted by the present invention is:A kind of young ginseng cultivation side of California sea cucumber Method, step is:
1st, the environmental condition that control is cultivated:Salinity 26-33 ‰, 20-26 DEG C of water temperature, more than dissolved oxygen 5mg/l, PH7.8-8.4, below illumination 3000lx;
2nd, density:The culture density of young ginseng is more suitable with 0.2-0.5/cm2, current general control 0.2---0.3 Individual/cm2, after attachment base first quarter moon is delivered, carry out counting quantitative, be into the small cultivation of density if attachment density is excessive Or seedling thinning in empty van;
3rd, bait:
1. bait is constituted:The unicellular alga of Skeletonema Greville, Phaeodactylum tricornutum and flat algae is cultivated, additional spiral algae powder is done Sargassum thunbergii powder, the female raw and extra large mud scum of food etc.;
2. daily ration, feeding quantity:Long below the 2mm of body, feeds Micro Algae, benthic diatom, and fresh sargassum thunbergii grinds liquid, and daily ration of feeding 30- 50ppm;When body is up to 2-5mm, that throws fresh sargassum thunbergii grinds liquid daily ration of feeding for 150-200ppm, throws 4-6 times daily.Match somebody with somebody Close bait to feed once for every 3-4 days, each daily ration, feeding quantity is 0.02-0.04 gram/head;
3. bait-throwing method:After attachment base is delivered, feed based on Micro Algae, after the young all adheres to, throw single-cell algae Concentrate, benthic diatom, the 0.5-1ppm of spirulina powder of class, after throwing 1-2 times, 3-5 days daily, to feed spirulina powder, mouse Based on tail algae dry powder (300-400 mesh), fed daily by 1ppm, and add a small amount of extra large mud scum.When young ginseng is stable after 15-18 days Afterwards, spirulina powder, sargassum thunbergii powder (300 mesh), the amount of ooze will increase with the growth of California sea cucumber, while auxiliary A small amount of mixed bait is helped, to increase the speed of growth of California sea cucumber;
4th, water, flowing water are changed:At least flowing water 2 times-4 times, 2-6 hours every time, typically using perennial draingage, keeps daily daily It is more than 2 full doses;
5th, inflate:In addition to being stopped the supple of gas or steam when bait throwing in, the inflation of other times continuous micro;
6th, fall case:5-7 days fall a box for breeding, to handle with care, prevent from hindering seedling;During draining, one side draining, on one side The seedling for investing pool wall is swept away with gently water to prevent dry dew;Early stage connects bottom seedling, later basis with 100---150 mesh mesh bags The size of ginseng uses 15-120 mesh mesh bag seedlings pickings, and diligent draping bag is wanted during seedlings picking, prevents from squeezing seedling;
7th, disease control:Water temperature is higher when young ginseng is cultivated, and the microbial reproduction caused a disease in seawater is very fast, often in attachment base Or blueness, bacterium colony occurs in bottom of pond, easily cause young ginseng to be festered even dead, disintegrate and disappear, perform young Join the prevention of disease.
Beneficial effects of the present invention are:The present invention is by controlling the environmental condition of young ginseng cultivation and density, the bait of cultivation The composition of material and the put-on method of bait, the flow for changing water, a series of research such as preventing and treating of case and disease, are conducive to Improve development and the speed of growth of young ginseng.
Embodiment
In order to make the purpose , technical scheme and advantage of the present invention be clearer, it is right below in conjunction with embodiment The present invention is further elaborated.It should be appreciated that embodiment described herein is only to explain the present invention, and It is not used in the restriction present invention.
Embodiment:
A kind of young ginseng breeding method of California sea cucumber, step is:
1st, the environmental condition that control is cultivated:Salinity 33 ‰, 26 DEG C of water temperature, more than dissolved oxygen 5mg/l, PH8.4, illumination Below 3000lx;
2nd, density:The culture density 0.2--0.3/cm2 of control of young ginseng, after attachment base first quarter moon is delivered, be counted It is quantitative, be into the small cultivation of density or seedling thinning in empty van if attachment density is excessive;
3rd, bait:
1. bait is constituted:The unicellular alga of Skeletonema Greville, Phaeodactylum tricornutum and flat algae is cultivated, additional spiral algae powder is done Sargassum thunbergii powder, the female raw and extra large mud scum of food etc.;
2. daily ration, feeding quantity:Long below the 2mm of body, feeds Micro Algae, benthic diatom, and fresh sargassum thunbergii grinds liquid, daily ration of feeding 50ppm;When body is up to 5mm, that throws fresh sargassum thunbergii grinds liquid daily ration of feeding for 200ppm, throws 6 times daily.Every 4 days of mixed bait Feed once, each daily ration, feeding quantity is 0.04 gram/head;
3. bait-throwing method:After attachment base is delivered, feed based on Micro Algae, after the young all adheres to, throw single-cell algae Concentrate, benthic diatom, the spirulina powder 1ppm of class, after throwing 2 times, 5 days daily, to feed spirulina powder, sargassum thunbergii dry powder Based on (300-400 mesh), fed daily by 1ppm, and add a small amount of extra large mud scum.After 15-18 days after young ginseng is stable, spirulina Powder, sargassum thunbergii powder (300 mesh), the amount of ooze will increase with the growth of California sea cucumber, while to aid in a small amount of Mixed bait, to increase the speed of growth of California sea cucumber;
4th, water, flowing water are changed:At least flowing water 2 times-4 times, 2-6 hours every time, typically using perennial draingage, keeps daily daily It is more than 2 full doses;
5th, inflate:In addition to being stopped the supple of gas or steam when bait throwing in, the inflation of other times continuous micro;
6th, fall case:5-7 days fall a box for breeding, to handle with care, prevent from hindering seedling;During draining, one side draining, on one side The seedling for investing pool wall is swept away with gently water to prevent dry dew;Early stage connects bottom seedling with 150 mesh mesh bags, later according to the big of ginseng It is small to use 120 mesh mesh bag seedlings pickings, diligent draping bag is wanted during seedlings picking, prevents from squeezing seedling;
7th, disease control:Water temperature is higher when young ginseng is cultivated, and the microbial reproduction caused a disease in seawater is very fast, often in attachment base Or blueness, bacterium colony occurs in bottom of pond, easily cause young ginseng to be festered even dead, disintegrate and disappear, perform young Join the prevention of disease.
It is obvious to a person skilled in the art that the invention is not restricted to the details of above-mentioned one exemplary embodiment, Er Qie In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter From the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, the scope of the present invention is by appended power Profit is required rather than described above is limited, it is intended that all in the implication and scope of the equivalency of claim by falling Change is included in the present invention.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped Containing an independent technical scheme, this narrating mode of specification is only that for clarity, those skilled in the art should Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art It may be appreciated other embodiment.

Claims (1)

1. a kind of young ginseng breeding method of California sea cucumber, it is characterised in that:Step is:
First, the environmental condition that control is cultivated:Salinity 26-33 ‰, 20-26 DEG C of water temperature, more than dissolved oxygen 5mg/l, PH7.8- 8.4, below illumination 3000lx;
2nd, density:The culture density of young ginseng is more suitable with 0.2-0.5/cm2, current general control 0.2---0.3/ Cm2, after attachment base first quarter moon is delivered, carry out counting quantitative, into the small cultivation of density or empty if attachment density is excessive Seedling thinning in case;
3rd, bait:
1. bait is constituted:The unicellular alga of Skeletonema Greville, Phaeodactylum tricornutum and flat algae is cultivated, additional spiral algae powder does rat-tail Algae powder, the female raw and extra large mud scum of food etc.;
2. daily ration, feeding quantity:Long below the 2mm of body, feeds Micro Algae, benthic diatom, and fresh sargassum thunbergii grinds liquid, and daily ration of feeding 30- 50ppm;When body is up to 2-5mm, that throws fresh sargassum thunbergii grinds liquid daily ration of feeding for 150-200ppm, throws 4-6 times daily;Match somebody with somebody Close bait to feed once for every 3-4 days, each daily ration, feeding quantity is 0.02-0.04 gram/head;
3. bait-throwing method:After attachment base is delivered, feed based on Micro Algae, after the young all adheres to, throw unicellular alga Concentrate, benthic diatom, 0.5-1ppm of spirulina powder, after throwing 1-2 times, 3-5 days daily, to feed spirulina powder, sargassum thunbergii Based on dry powder (300-400 mesh), fed daily by 1ppm, and add a small amount of extra large mud scum;After 15-18 days after young ginseng is stable, spiral shell Spirulina powder, sargassum thunbergii powder (300 mesh), the amount of ooze will increase with the growth of California sea cucumber, while to aid in few The mixed bait of amount, to increase the speed of growth of California sea cucumber;
4th, water, flowing water are changed:At least flowing water 2 times-4 times, 2-6 hours every time, typically using perennial draingage, keeps 2 daily daily It is more than full dose;
5th, inflate:In addition to being stopped the supple of gas or steam when bait throwing in, the inflation of other times continuous micro;
6th, fall case:5-7 days fall a box for breeding, to handle with care, prevent from hindering seedling;During draining, one side draining, while attached Swept away to prevent dry dew with gently water in the seedling of pool wall;Early stage connects bottom seedling with 100---150 mesh mesh bags, later according to ginseng Size uses 15-120 mesh mesh bag seedlings pickings, and diligent draping bag is wanted during seedlings picking, prevents from squeezing seedling;
7th, disease control:Water temperature is higher when young ginseng is cultivated, and the microbial reproduction caused a disease in seawater is very fast, often in attachment base or There is blueness, bacterium colony in bottom of pond, easily causes young ginseng to be festered even dead, disintegrates and disappear, perform young ginseng The prevention of disease.
CN201710181618.6A 2017-03-24 2017-03-24 A kind of young ginseng breeding method of California sea cucumber Pending CN106962241A (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108353831A (en) * 2018-02-11 2018-08-03 山东东方海洋科技股份有限公司 The simple environment protection equipment of the young ginseng attachment base of quick-replaceable
WO2020177236A1 (en) * 2019-03-04 2020-09-10 山东省海洋生物研究院 Method for promoting growth and coloration of apostichopus japonicus selenta

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103004658A (en) * 2012-12-17 2013-04-03 江苏海辰科技集团有限公司 Stichopus japonicus-growing method
CN104082218A (en) * 2014-07-29 2014-10-08 陈水春 Intermediate culture method for Holothuria scabra Jaeger
CN104719206A (en) * 2015-03-23 2015-06-24 海南定利养殖种苗有限公司 Holothuria scabra artificial seeding breeding method

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103004658A (en) * 2012-12-17 2013-04-03 江苏海辰科技集团有限公司 Stichopus japonicus-growing method
CN104082218A (en) * 2014-07-29 2014-10-08 陈水春 Intermediate culture method for Holothuria scabra Jaeger
CN104719206A (en) * 2015-03-23 2015-06-24 海南定利养殖种苗有限公司 Holothuria scabra artificial seeding breeding method

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
魏利平等: "《海产品养殖加工新技术》", 31 May 1995, 山东科学技术出版社 *

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108353831A (en) * 2018-02-11 2018-08-03 山东东方海洋科技股份有限公司 The simple environment protection equipment of the young ginseng attachment base of quick-replaceable
WO2020177236A1 (en) * 2019-03-04 2020-09-10 山东省海洋生物研究院 Method for promoting growth and coloration of apostichopus japonicus selenta
JP2021517453A (en) * 2019-03-04 2021-07-26 山東省海洋生物研究院Marine Biology Institute Of Shandong Province How to promote the growth and development of purple sea cucumber and coloring of body color
JP7046191B2 (en) 2019-03-04 2022-04-01 山東省海洋生物研究院 Method for promoting the growth and development of purple sea cucumber and coloring of body color

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Application publication date: 20170721