CN104663419B - Gulfweed transplanting method based on juvenile sporophyte adhesion function - Google Patents
Gulfweed transplanting method based on juvenile sporophyte adhesion function Download PDFInfo
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- CN104663419B CN104663419B CN201510022461.3A CN201510022461A CN104663419B CN 104663419 B CN104663419 B CN 104663419B CN 201510022461 A CN201510022461 A CN 201510022461A CN 104663419 B CN104663419 B CN 104663419B
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- juvenile sporophyte
- alga sgrgassi
- sgrgassi enervess
- mucus
- juvenile
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Abstract
The invention discloses a gulfweed transplanting method based on a juvenile sporophyte adhesion function. The method includes the steps of firstly, collecting fertilized gulfweed archegoniophore; secondly, crushing the gulfweed archegoniophore, adding sea water, well mixing, filtering impurities, and collecting the filtered liquid mixture; thirdly, concentrating the liquid mixture with a centrifuge to prepare concentrated mucus; fourthly, well mixing juvenile sporophyte and the concentrated mucus to obtain juvenile sporophyte concentrated mucus; fifthly, diving to reach the seabed, removing organisms and sediments adhering to a seabed ledge matrix, and smearing the juvenile sporophyte concentrated mucus on the surface of the seabed ledge matrix. By the method, the problems that gulfweed juvenile sporophyte adhesion success probability is reduced due to the actions of waves and sea currents, and the juvenile sporophyte cannot be adhered successfully are solved.
Description
Technical field
The present invention relates to a kind of Sargassum implantation method, and in particular to a kind of Alga Sgrgassi Enervess based on juvenile sporophyte adhesion function move
Plant method.
Background technology
Sea jungle ecosystem is one of typical offshore ecosystem, is absorbed using Sargassum, is fixed, and is shifted in sea water
The bioactive elemements such as carbon, nitrogen, phosphorus, mitigate waters eutrophication, while the local stability for forming various marine organism growths, perching
Microhabitat, reaches increase bio-diversity, repairs the purpose of fishery resources.Recently as Algae Ecology repairing research progressively
Deeply, some ecological restoring methods are also being used, and achieve some effects；But due to Sargassum Migration environment
Change so that the restoration of the ecosystem of Sargassum is more and more difficult with protection work.In subtidal zone with the increase of the depth of water, seawater transparency
Reduce, deposit increasing number so that move trend in the distribution depth of water appearance of Sargassum；And the result of upper shifting causes what Sargassum was subject to
Wave and action of ocean current strengthen, and the Sargassum juvenile sporophyte for making some natural propagations more difficult is attached in high current active region；For example, horse
Tail algae juvenile sporophyte.
Sargassum Sargassum is fertilized in reproductive process after ovum hanging prop, and germ cell periphery will be by attached viscosity coat, de-
Sargassum juvenile sporophyte is, by viscous effect, to be bonded on attaching substratum first after receptacle；Then pass through rhizoid silk to extend into
Hold in matrix structure attaching substratum；However, due to the change of Sargassum Migration environment, being made by wave and flow action
Sargassum juvenile sporophyte cannot touch attaching substratum or suspension time is long and make Sargassum juvenile sporophyte lose adhesive capacity, lead
The probability that Sargassum juvenile sporophyte successfully adheres to is caused to reduce so that a large amount of Sargassum juvenile sporophytes cannot be successfully attached in substrate, difficult
With set life.
Due to the change of Sargassum Migration environment, this not only causes the Sargassum juvenile sporophyte of some natural propagations to be difficult to
Set is lived；Simultaneously artificial rehabilitation cost will also increased, labor intensity is increased, it is most important that it is difficult to obtain preferable reparation
Effect.For example, throw in algal reef come during repairing and building sea jungle using artificial, occur due to the distribution depth of water of Sargassum on
Shifting trend so that the wave that Sargassum is subject to strengthens with action of ocean current, causes the probability that Sargassum juvenile sporophyte successfully adheres to reduce, and makes
Obtaining a large amount of Sargassum juvenile sporophytes cannot successfully be attached in substrate, it is difficult to which set is lived.Therefore, how using the ecology of Sargassum,
The intrinsic mechanism of physiology, it is particularly important to develop efficient, inexpensive ecological restoring method, and this is also marine eco-environment change
Under the conditions of the important correcting strategy taken.
The content of the invention
The invention aims to overcome deficiency of the prior art, there is provided a kind of based on juvenile sporophyte adhesion function
Alga Sgrgassi Enervess implantation method, it utilizes the intrinsic mechanism of the ecology of Alga Sgrgassi Enervess, physiology, can effectively solving because of wave and action of ocean current,
The probability that Alga Sgrgassi Enervess juvenile sporophyte successfully adheres to is caused to reduce so that a large amount of Alga Sgrgassi Enervess juvenile sporophytes cannot successfully be attached to substrate
On problem.
The technical scheme is that：
A kind of Alga Sgrgassi Enervess implantation method based on juvenile sporophyte adhesion function, comprises the following steps successively：
First, gather the female receptacle of Alga Sgrgassi Enervess being fertilized；
Second, the female receptacle of Alga Sgrgassi Enervess is pulverized；Then, sea water is added, and is stirred；Followed by filtering miscellaneous
Matter, and collect the mixing liquid after filtering；；
3rd, mixing liquid is concentrated using centrifuge, prepare concentration mucus；
4th, Alga Sgrgassi Enervess juvenile sporophyte is uniformly mixed with the concentration mucus prepared, obtain Alga Sgrgassi Enervess juvenile sporophyte dense
Contracting mucus；
5th, seabed is slipped into by way of diving operation, and remove the aufwuch in the cay substrate of seabed and deposition
Thing；Then Alga Sgrgassi Enervess juvenile sporophyte concentration mucus is uniformly applied on the surface of cay substrate.
Because the germ cell periphery in the female receptacle of Alga Sgrgassi Enervess of fertilization will form one layer of viscosity coat（The horse of natural propagation
Tail algae juvenile sporophyte is exactly the viscous effect by the viscosity coat, is bonded on attaching substratum）；Thus this programme utilizes Alga Sgrgassi Enervess
Ecology, the intrinsic mechanism of physiology this feature, gather the female receptacle of Alga Sgrgassi Enervess being fertilized, and prepare concentration mucus（Should
Substantial amounts of viscosity coat composition is included in concentration mucus）.Using centrifuge mixing liquid is carried out in this programme third step dense
Contracting, prepares concentration mucus；Its purpose is exactly the viscosity coat composition for extracting the germ cell periphery in mixing liquid.Then will
Substantial amounts of Alga Sgrgassi Enervess juvenile sporophyte uniformly mixes with the concentration mucus prepared, and obtains Alga Sgrgassi Enervess juvenile sporophyte concentration mucus；This
Sample can ensure that Alga Sgrgassi Enervess juvenile sporophyte Surface coating has enough concentration mucus, and the concentration mucus and common chemistry
Mucus is different, and it will not burn into destruction Alga Sgrgassi Enervess juvenile sporophyte.Finally, seabed is slipped into by way of diving operation, is being removed
Alga Sgrgassi Enervess juvenile sporophyte concentration mucus is uniformly applied to into cay base after aufwuch and deposit in the cay substrate of seabed
On the surface of matter；So Alga Sgrgassi Enervess juvenile sporophyte can be reliably sticked on the surface of cay substrate by concentration mucus, can
Effectively resist ocean current impact, thus can effectively solving because being subject to wave and flow action Alga Sgrgassi Enervess juvenile sporophyte is touched
Attaching substratum or suspension time are long, and make Alga Sgrgassi Enervess juvenile sporophyte lose the problem of adhesive capacity, meanwhile, can effectively solve
Certainly because of wave and action of ocean current, cause the Alga Sgrgassi Enervess juvenile sporophyte being attached on the surface of cay substrate because of the adhesion of viscosity coat
Power is not enough and departs from, cause the probability reduction that Alga Sgrgassi Enervess juvenile sporophyte successfully adheres to so that in a large number Alga Sgrgassi Enervess juvenile sporophytes cannot
The problem being successfully attached in substrate.
On the other hand, seabed is slipped into by way of diving operation, the aufwuch in the cay substrate of seabed is removed and is sunk
Product thing, then use can be Alga Sgrgassi Enervess juvenile sporophyte creation attachment space, so as to improve transplanting success.
A kind of Alga Sgrgassi Enervess implantation method based on juvenile sporophyte adhesion function, comprises the following steps successively：
First, gather the female receptacle of Alga Sgrgassi Enervess being fertilized；
Second, the female receptacle of Alga Sgrgassi Enervess is pulverized；Then, sea water is added, and is stirred；Followed by filtering miscellaneous
Matter, and collect the mixing liquid after filtering；
3rd, mixing liquid is concentrated using centrifuge, prepare concentration mucus；
4th, Alga Sgrgassi Enervess juvenile sporophyte is uniformly mixed with the concentration mucus prepared, obtain Alga Sgrgassi Enervess juvenile sporophyte dense
Contracting mucus；
5th, Alga Sgrgassi Enervess juvenile sporophyte is concentrated into the surface that mucus is uniformly applied to artificial algal reef.
The invention has the beneficial effects as follows：Using the ecology of Alga Sgrgassi Enervess, the intrinsic mechanism of physiology, can effectively solving because wave with
Action of ocean current, causes the probability that Alga Sgrgassi Enervess juvenile sporophyte successfully adheres to reduce so that a large amount of Alga Sgrgassi Enervess juvenile sporophytes cannot be successful
The problem being attached in substrate.In addition, can also be horse hair by the artificial aufwuch removed in the attachment base of seabed and deposit
Algae juvenile sporophyte creates attachment space, improves transplanting success.
Specific embodiment
Embodiment 1：A kind of Alga Sgrgassi Enervess implantation method based on juvenile sporophyte adhesion function, comprises the following steps successively：
First, gather the female receptacle of Alga Sgrgassi Enervess being fertilized.The female receptacle of the Alga Sgrgassi Enervess being fertilized is gathered in the present embodiment
Mode include it is following two in any one：
A1：The female receptacle of the Alga Sgrgassi Enervess being fertilized is gathered in natural waterses.
A2：Gather that Alga Sgrgassi Enervess are female, male plant in natural waterses, and by Alga Sgrgassi Enervess are female, the temporarily foster nursery indoors of male plant
Chi Zhong；The female receptacle after fertilization of Alga Sgrgassi Enervess is treated, the female receptacle of Alga Sgrgassi Enervess being fertilized is collected.
Second, the female receptacle of Alga Sgrgassi Enervess is pulverized；Then, sea water is added, and is stirred；Followed by filtering miscellaneous
Matter（Will the female receptacle chip of Alga Sgrgassi Enervess filter out）, and collect the mixing liquid after filtering.
3rd, mixing liquid is concentrated using centrifuge, prepare concentration mucus.Centrifuge in the step is existing
There is technology；And mixing liquid is concentrated using centrifuge, it is also prior art to prepare concentration mucus.In the step
Centrifuge is the centrifugal concentrator of prior art.
4th, Alga Sgrgassi Enervess juvenile sporophyte is uniformly mixed with the concentration mucus prepared, obtain Alga Sgrgassi Enervess juvenile sporophyte dense
Contracting mucus.Alga Sgrgassi Enervess juvenile sporophyte in the present embodiment refers to the Alga Sgrgassi Enervess juvenile sporophyte do not sprouted.
5th, seabed is slipped into by way of diving operation, and remove the aufwuch in the cay substrate of seabed and deposition
Thing；Then Alga Sgrgassi Enervess juvenile sporophyte concentration mucus is uniformly applied on the surface of cay substrate.
Embodiment 2：A kind of Alga Sgrgassi Enervess implantation method based on juvenile sporophyte adhesion function, comprises the following steps successively：
First, gather the female receptacle of Alga Sgrgassi Enervess being fertilized.The female receptacle of the Alga Sgrgassi Enervess being fertilized is gathered in the present embodiment
Mode include it is following two in any one：
A1：The female receptacle of the Alga Sgrgassi Enervess being fertilized is gathered in natural waterses.
A2：Gather that Alga Sgrgassi Enervess are female, male plant in natural waterses, and by Alga Sgrgassi Enervess are female, the temporarily foster nursery indoors of male plant
Chi Zhong；The female receptacle after fertilization of Alga Sgrgassi Enervess is treated, the female receptacle of Alga Sgrgassi Enervess being fertilized is collected.
Second, the female receptacle of Alga Sgrgassi Enervess is pulverized；Then, sea water is added, and is stirred；Followed by filtering miscellaneous
Matter, and collect the mixing liquid after filtering.
3rd, mixing liquid is concentrated using centrifuge, prepare concentration mucus.Centrifuge in the step is existing
There is technology；And mixing liquid is concentrated using centrifuge, it is also prior art to prepare concentration mucus.In the step
Centrifuge is the centrifugal concentrator of prior art.
4th, Alga Sgrgassi Enervess juvenile sporophyte is uniformly mixed with the concentration mucus prepared, obtain Alga Sgrgassi Enervess juvenile sporophyte dense
Contracting mucus.Alga Sgrgassi Enervess juvenile sporophyte in the present embodiment refers to the juvenile sporophyte do not sprouted.
5th, Alga Sgrgassi Enervess juvenile sporophyte is concentrated into the surface that mucus is uniformly applied to artificial algal reef.
Claims (2)
1. a kind of Alga Sgrgassi Enervess implantation method based on juvenile sporophyte adhesion function, is characterized in that, comprise the following steps successively：
First, gather the female receptacle of Alga Sgrgassi Enervess being fertilized；
Second, the female receptacle of Alga Sgrgassi Enervess is pulverized；Then, sea water is added, and is stirred；Followed by, impurity is filtered, and
Collect the mixing liquid after filtering；
3rd, mixing liquid is concentrated using centrifuge, prepare concentration mucus；
4th, Alga Sgrgassi Enervess juvenile sporophyte is uniformly mixed with the concentration mucus prepared, obtain the concentration of Alga Sgrgassi Enervess juvenile sporophyte viscous
Liquid；
5th, seabed is slipped into by way of diving operation, and remove the aufwuch in the cay substrate of seabed and deposit；So
Alga Sgrgassi Enervess juvenile sporophyte concentration mucus is uniformly applied on the surface of cay substrate afterwards.
2. a kind of Alga Sgrgassi Enervess implantation method based on juvenile sporophyte adhesion function, is characterized in that, comprise the following steps successively：
First, gather the female receptacle of Alga Sgrgassi Enervess being fertilized；
Second, the female receptacle of Alga Sgrgassi Enervess is pulverized；Then, sea water is added, and is stirred；Followed by, impurity is filtered, and
Collect the mixing liquid after filtering；
3rd, mixing liquid is concentrated using centrifuge, prepare concentration mucus；
4th, Alga Sgrgassi Enervess juvenile sporophyte is uniformly mixed with the concentration mucus prepared, obtain the concentration of Alga Sgrgassi Enervess juvenile sporophyte viscous
Liquid；
5th, Alga Sgrgassi Enervess juvenile sporophyte is concentrated into the surface that mucus is uniformly applied to artificial algal reef.
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106234202A (en) * | 2016-07-20 | 2016-12-21 | 浙江省海洋水产研究所 | A kind of submarine algae field forms device |
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| CN105941126B (en) * | 2016-05-09 | 2018-12-04 | 浙江省海洋水产研究所 | Algae spores artificial graft's device with deposit pumping function |
| CN106212261B (en) * | 2016-07-20 | 2019-05-17 | 浙江省海洋水产研究所 | Coating unit under a kind of macro spore fluid |
| CN110291983B (en) * | 2019-06-26 | 2021-09-14 | 山东省海洋生物研究院 | Artificial inoculation method for sargassum muticum reef |
| CN111149679B (en) * | 2020-01-15 | 2021-07-27 | 福建省环境保护设计院有限公司 | Submarine algae field forming device |
| CN113508767B (en) * | 2021-04-29 | 2023-03-17 | 上海海洋大学 | Method for repairing seaweed field by culturing shellfish-algae complex |
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| CN1089427A (en) * | 1993-01-15 | 1994-07-20 | 上海水产大学 | A kind of method for quickly growing seedlings of laver |
| JP2002247925A (en) * | 2000-12-22 | 2002-09-03 | Tetra Co Ltd | Method for producing seed of large-sized brown algae and method for producing sea weed bed using the same |
| JP2003047353A (en) * | 2001-08-06 | 2003-02-18 | Tetra Co Ltd | Proliferation of seaweed and method for creating seaweed bed |
| CN1480467A (en) * | 2003-07-08 | 2004-03-10 | 钱百龄 | New method for preparing seaweed get |
| JP2007053975A (en) * | 2005-08-25 | 2007-03-08 | Aichi Prefecture | Method for forming seaweed bed, and seed and sapling-containing mucus for forming seaweed bed |
| TW201004553A (en) * | 2008-07-21 | 2010-02-01 | Univ Nat Penghu | Manufacturing method of self-adhesive seaweed seeding set |
| CN102783404B (en) * | 2012-08-16 | 2014-04-23 | 广东海洋大学 | Gulfweed proliferation and transplanting method |
| CN103651095B (en) * | 2013-12-26 | 2015-03-11 | 安徽理工大学 | Large-scale seaweed seedling culturing and transplanting method |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106234202A (en) * | 2016-07-20 | 2016-12-21 | 浙江省海洋水产研究所 | A kind of submarine algae field forms device |
| CN106234202B (en) * | 2016-07-20 | 2019-03-19 | 浙江省海洋水产研究所 | A kind of submarine algae field formation device |
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