CN109717109A - A kind of fixed point transplantation method of lichee sponge - Google Patents
A kind of fixed point transplantation method of lichee sponge Download PDFInfo
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- CN109717109A CN109717109A CN201910103395.0A CN201910103395A CN109717109A CN 109717109 A CN109717109 A CN 109717109A CN 201910103395 A CN201910103395 A CN 201910103395A CN 109717109 A CN109717109 A CN 109717109A
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- lichee
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Abstract
The invention discloses a kind of fixed point transplantation methods of lichee sponge, selecting diameter for the fishing line and diameter of 0.18-0.22mm is that the lichee sponge implant block to small individual is fixed in 1mm sewing-needle below, be conducive to the late growth of lichee sponge implant block, and achieve the effect that orientation cultivation lichee spongia.Fixed point transplantation method of the invention can obtain the survival rate of lichee sponge implant block to greatest extent, and survival rate is up to 83.3%-100%, and easy to operate, can largely be produced, obtain a large amount of lichee spongias.
Description
Technical field
The invention belongs to sponge Cultivating techniques fields, and in particular to a kind of fixed point transplantation method of lichee sponge.
Background technique
Lichee sponge is one kind of spongia (sponge).It has in vivo as other kinds of spongia
Natural active product very rich is that have one of medicine source marine organisms of potentiality to be exploited.Another aspect, lichee sponge
Individual is smaller, color multiplicity, and has very regular spherical structure, these features make lichee sponge can be used as the Shui nationality again
Ornamental species.It is either developed as medicine source spongy biological, or watches species as the Shui nationality and cultivated, required
Artificial transplanting and cultivation are carried out to lichee sponge.
About the method for spongia transplanting, CN105123561A discloses a kind of mode of spongia transplanting, by making
Sponge implant block (explant) is fixed on nettle with the mode of tying rope and carries out hanging culture.This mode is only applicable to individual
Larger (3-50cm3) spongy tissue block, for lesser lichee spongy tissue block (the < 3cm of individual3) the case where, a kind of this side
Formula is not appropriate for.Because lichee spongy tissue block cannot be fixed on screen frame or rope by the mode of tying rope well.
The mode kept hanging is transplanted specifically for lichee spongia in addition, there is no both at home and abroad at present.Spongia is moved
The mode of plant generallys use stone, plank, PVC board, the string bag, the base that the materials such as rope are grown as spongia fixation both at home and abroad
Then matter is bundled and is fixed to sponge implant block using rope or band.But a kind of this mode is not appropriate for individual
It the transplanting of lesser lichee spongia and keeps hanging.
Summary of the invention
It is an object of the invention to overcome prior art defect, a kind of fixed point transplantation method of lichee sponge is provided.
Technical scheme is as follows:
A kind of fixed point transplantation method of lichee sponge, includes the following steps:
(1) lichee sponge individual of the picking individual diameter greater than 2cm；
(2) above-mentioned lichee sponge individual such as is subjected on the basis of its center at point cutting with sharp stainless steel knife, obtained
Obtain lichee sponge implant block；
(3) selecting diameter for the fishing line and diameter of 0.18-0.22mm is 1mm sewing-needle below, which is passed through should
A brief summary is played after the pin hole of sewing-needle, is detached from sewing-needle to prevent fishing line；
(4) it is passed through with above-mentioned sewing-needle from the middle part of above-mentioned lichee sponge implant block, then passes through above-mentioned fishing line for lichee
Sponge implant block fixed point is anchored on field planting matrix and is held in Marine water, to guarantee the survival of lichee sponge implant block
Rate, the spacing of adjacent lichee sponge implant block is greater than the size of mature lichee sponge individual, to prevent adjacent lichee sponge implant
It is mutually merged between block,；
It (5) is weight in field planting matrix one end bundle of fixation lichee sponge field planting block, the other end is fixed on water body,
So that lichee sponge implant block is hung within the water body in field planting sea area, then through 3-8 months hanging cultures, can harvest.
In a preferred embodiment of the invention, the diameter of the fishing line is 0.2mm.
In a preferred embodiment of the invention, the field planting matrix is screen frame.
In a preferred embodiment of the invention, the field planting matrix is rope.
In a preferred embodiment of the invention, in the step (2), by above-mentioned lichee sponge individual with its center
On the basis of carry out quartering cutting, obtain lichee sponge implant block.
In a preferred embodiment of the invention, in the step (4), the spacing of adjacent lichee sponge implant block is not
Less than 3cm.
In a preferred embodiment of the invention, in the step (5), the fixed lichee sponge field planting block
The other end of field planting matrix is fixed on fishing row's wood.
The beneficial effects of the present invention are:
1, fixed point transplantation method of the invention can obtain the survival rate of lichee sponge implant block, survival rate to greatest extent
Up to 83.3%-100%.
2, it for the fishing line and diameter of 0.18-0.22mm is 1mm sewing-needle below to small individual that the present invention, which selects diameter,
Lichee sponge implant block be fixed, be conducive to the late growth of lichee sponge implant block, and reach orientation cultivation lichee sea
The effect of continuous animal.
3, method of the invention is easy to operate, can largely be produced, and a large amount of lichee spongias are obtained.
Detailed description of the invention
Fig. 1 is the experimental result picture of the embodiment of the present invention 1.
Fig. 2 is the experimental result picture of the embodiment of the present invention 2.
Specific embodiment
Technical solution of the present invention is further explained and described below by way of specific embodiment combination attached drawing.
Embodiment 1
The wild Lychee sponge that 3 individual diameters are greater than 2cm is selected in Dongshan, Fujian sea area on November 19th, (1) 2018
Individual is as maternal；
(2) each above-mentioned lichee sponge individual the quartering is carried out with sharp stainless steel knife to cut on the basis of its center
It cuts, obtains 12 lichee sponge implant blocks；
(3) selecting diameter for the fishing line and diameter of 0.2mm is 1mm sewing-needle below, which is passed through the sewing-needle
Pin hole after play a brief summary, to prevent fishing line be detached from sewing-needle；
(4) it is passed through with above-mentioned sewing-needle from the middle part of above-mentioned lichee sponge implant block, it then will be above-mentioned by above-mentioned fishing line
12 lichee sponge implant block fixed points are anchored on 4 polypropylene ropes and are held in Marine water, to guarantee lichee sponge
The survival rate of block is transplanted, there is 3 lichee sponge implant blocks, the spacing of adjacent lichee sponge implant block on every polypropylene rope
Not less than 3cm, to prevent from mutually merging between adjacent lichee sponge implant block；
It (5) is weight in polypropylene rope one end bundle of fixation lichee sponge field planting block, the other end is fixed on fishing row's wood
On head, so that lichee sponge implant block is hung within the water body in field planting sea area, then after 1 month hanging culture, such as Fig. 1 institute
Show, the growth rate after lichee sponge implant block survival rate is 100%, one month has reached 100%.
Embodiment 2
The wild Lychee sponge that 3 individual diameters are greater than 2cm is selected in Dongshan, Fujian sea area on November 19th, (1) 2018
Individual is as maternal；
(2) each above-mentioned lichee sponge individual the quartering is carried out with sharp stainless steel knife to cut on the basis of its center
It cuts, obtains 12 lichee sponge implant blocks；
(3) selecting diameter for the fishing line and diameter of 0.2mm is 1mm sewing-needle below, which is passed through the sewing-needle
Pin hole after play a brief summary, to prevent fishing line be detached from sewing-needle；
(4) it is passed through with above-mentioned sewing-needle from the middle part of above-mentioned lichee sponge implant block, it then will be above-mentioned by above-mentioned fishing line
12 lichee sponge implant block fixed points are anchored on 1 screen frame and are held in Marine water, to guarantee lichee sponge implant block
Survival rate, the spacing of adjacent lichee sponge implant block is not less than 3cm, to prevent from mutually melting between adjacent lichee sponge implant block
It closes；
It (5) is weight in screen frame one end bundle of fixation lichee sponge field planting block, the other end is fixed on fishing row's wood, makes
It obtains lichee sponge implant block to hang within the water body in field planting sea area, then after 1 month hanging culture, as shown in Fig. 2, lichee is extra large
Growth rate after silk floss transplanting block survival rate is 83.3%, one month has reached 100%.
The foregoing is only a preferred embodiment of the present invention, the range that the present invention that therefore, it cannot be limited according to is implemented, i.e.,
Equivalent changes and modifications made in accordance with the scope of the invention and the contents of the specification should still be within the scope of the present invention.
Claims (7)
1. a kind of fixed point transplantation method of lichee sponge, characterized by the following steps:
(1) lichee sponge individual of the picking individual diameter greater than 2cm；
(2) above-mentioned lichee sponge individual such as is subjected on the basis of its center at point cutting with sharp stainless steel knife, obtains litchi
Branch sponge implant block；
(3) selecting diameter for the fishing line and diameter of 0.18-0.22mm is 1mm sewing-needle below, which is passed through the seam clothing
A brief summary is played after the pin hole of needle, is detached from sewing-needle to prevent fishing line；
(4) it is passed through with above-mentioned sewing-needle from the middle part of above-mentioned lichee sponge implant block, then passes through above-mentioned fishing line for lichee sponge
Transplanting block fixed point is anchored on field planting matrix and is held in Marine water, to guarantee the survival rate of lichee sponge implant block, phase
The spacing of adjacent lichee sponge implant block is greater than the size of mature lichee sponge individual, to prevent between adjacent lichee sponge implant block
Mutually fusion,；
It (5) is weight in field planting matrix one end bundle of fixation lichee sponge field planting block, the other end is fixed on water body, so that
Lichee sponge implant block is hung within the water body in field planting sea area, then through 3-8 months hanging cultures, can be harvested.
2. fixed point transplantation method as described in claim 1, it is characterised in that: the diameter of the fishing line is 0.2mm.
3. fixed point transplantation method as described in claim 1, it is characterised in that: the field planting matrix is screen frame.
4. fixed point transplantation method as described in claim 1, it is characterised in that: the field planting matrix is rope.
5. fixed point transplantation method as described in claim 1, it is characterised in that: in the step (2), by above-mentioned lichee sponge
Body carries out quartering cutting on the basis of its center, obtains lichee sponge implant block.
6. fixed point transplantation method as described in claim 1, it is characterised in that: in the step (4), adjacent lichee sponge implant
The spacing of block is not less than 3cm.
7. fixed point transplantation method as described in claim 1, it is characterised in that: in the step (5), the fixed lichee sea
The other end of the field planting matrix of silk floss field planting block is fixed on fishing row's wood.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910103395.0A CN109717109A (en) | 2019-02-01 | 2019-02-01 | A kind of fixed point transplantation method of lichee sponge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910103395.0A CN109717109A (en) | 2019-02-01 | 2019-02-01 | A kind of fixed point transplantation method of lichee sponge |
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| Publication Number | Publication Date |
|---|---|
| CN109717109A true CN109717109A (en) | 2019-05-07 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201910103395.0A Pending CN109717109A (en) | 2019-02-01 | 2019-02-01 | A kind of fixed point transplantation method of lichee sponge |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003079266A (en) * | 2001-09-07 | 2003-03-18 | Kenji Shinohara | Concrete member for cleaning water and improving seabed |
| CN102204515A (en) * | 2011-03-11 | 2011-10-05 | 厦门大学 | Method and device for measuring biomass of cultured sponge |
| CN105010185A (en) * | 2015-07-15 | 2015-11-04 | 厦门大学 | Method for sponges to release larvae in a concentrated manner by light induction |
| CN105010186A (en) * | 2015-07-15 | 2015-11-04 | 厦门大学 | Method for directionally inducing attachment and metamorphosis of sponge larva |
| CN105123561A (en) * | 2015-07-15 | 2015-12-09 | 厦门大学 | Method for cultivating spongia |
-
2019
- 2019-02-01 CN CN201910103395.0A patent/CN109717109A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003079266A (en) * | 2001-09-07 | 2003-03-18 | Kenji Shinohara | Concrete member for cleaning water and improving seabed |
| CN102204515A (en) * | 2011-03-11 | 2011-10-05 | 厦门大学 | Method and device for measuring biomass of cultured sponge |
| CN105010185A (en) * | 2015-07-15 | 2015-11-04 | 厦门大学 | Method for sponges to release larvae in a concentrated manner by light induction |
| CN105010186A (en) * | 2015-07-15 | 2015-11-04 | 厦门大学 | Method for directionally inducing attachment and metamorphosis of sponge larva |
| CN105123561A (en) * | 2015-07-15 | 2015-12-09 | 厦门大学 | Method for cultivating spongia |
Non-Patent Citations (2)
| Title |
|---|
| 欧徽龙等: "2种海绵移植块周年生长的观测", 《厦门大学学报(自然科学版)》 * |
| 陈军等: "海绵动物原位移植的研究进展", 《水产学报》 * |
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