CN102301965A - Method for artificially releasing, listing and marking fishes without spines or with spines and without spinal teeth - Google Patents
Method for artificially releasing, listing and marking fishes without spines or with spines and without spinal teeth Download PDFInfo
- Publication number
- CN102301965A CN102301965A CN201110201630A CN201110201630A CN102301965A CN 102301965 A CN102301965 A CN 102301965A CN 201110201630 A CN201110201630 A CN 201110201630A CN 201110201630 A CN201110201630 A CN 201110201630A CN 102301965 A CN102301965 A CN 102301965A
- Authority
- CN
- China
- Prior art keywords
- fish
- listing
- sour jujube
- fishes
- pond
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- 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
Landscapes
- Farming Of Fish And Shellfish (AREA)
Abstract
The invention discloses a method for artificially releasing, listing and marking fishes without spines or with spines and without spinal teeth. The method comprises the following steps of: narcotizing a fish; passing a hanging line through a hanging ring on a signboard; after threading the hanging line through a needle, passing the needle through the gap between a first axonost and a second axonost in dorsal fin subcutaneous muscle of the fish; after leading out the hanging line by the needle, crossing the hanging line at two sides of the dorsal fin in front of the dorsal fin to form a coil; connecting the crossed two ends of the hanging line; shearing the redundant hanging line; and then completing by putting the signboard right ahead of the dorsal fin. Before being listed, the fishes are necessary to temporarily cultivate. After being listed, the marked fishes are necessary to temporarily cultivate. According to the method disclosed by the invention, the listing and marking problem of the fishes without the spines on fins or with the spines and without the spinal teeth, in particular small-scale fishes, can be solved; furthermore, after the fishes are listed, the body balance and the movement of the fishes cannot be influenced; the damage on the fishes is low; the survival rate is high; the mark shedding rate can be obviously reduced; and the accuracy of the releasing effect evaluation by using the listing, marking and releasing return-catching method is increased.
Description
Technical field
The invention belongs to the biology of fishes technical field, particularly a kind of artificial releasing who does not have hard sour jujube or have sour jujube not have ratchet fish denotation approach of listing.
Background technology
When irreproducible or its breeding is difficult to keep population growth when the fish wild stocks, stable in order to keep the fish bio-diversity and the stock of fish, carry out Technique in Fishes and release.For the effect of estimating the artificial releasing (as situation such as survival of the fish of releasing, growth, sexual maturity); Need the fish of releasing be indicated, in order to differentiation release colony and wild population, through the fish of releasing is carried out recapture; Statistics has the quantity of Tagging fish; Check its situation of growing, confirm its distribution in water body, can infer the effect of releasing such as the mobile regularity of distribution, growth and development state, population quantity change of the fingerling of releasing.At present, the fish tag method list method, cut the fin notation, go into the method for the use of ink and water, passive integration radar is marked with and method such as the metal mark of encoding.
Cut the fin notation and be meant all or part of excision of one or more fin rays fish.Though this method is simple to operation, most fin rays that excised can be regenerated, and have been hard to tell fin ray after after a while whether to be cut only suitable short time mark.Go into the method for the use of ink and water and inject usually that coloring liquid is subcutaneous in fish body back to come the mark fish, inject the about 1～2cm of dyeing length of coloring liquid, the coloring liquid color has different choice, but fades easily, and therefore, this method is not used widely.Coding metal mark is to be made by the magnetic metal silk of diameter 0.25mm, puts on and is carved with coding, can distinguish Different Individual; This mark is to inject in the fish body through the sign rifle, and the wound of injection is little, is prone to healing; Seldom cause the damage of fish soma, but need, and this detecting instrument costs an arm and a leg with special metal mark detecting instrument; Need special technical staff, can't help to reclaim marked fish, limited the large-scale application of this notation in basic unit through the fisherman.The notation of listing is traditional denotation approach, and the advantage of this method is low, simple to operate, the easy identification of expense, can reclaim marked fish through the fisherman, the artificial fecundation that is fit to R&D institution of the basic unit effect assessment of releasing, thereby be widely used.But the sign of listing before is that sign board is hung over (generally being chest sour jujube or back of the body sour jujube) on the hard sour jujube of tool tooth on the fish fin.Yet some fish is like grass carp, flathead, silver carp etc.; Its fin does not have hard sour jujube; Though or other fins have hard sour jujube, and are anodontia on the sour jujube, therefore to these fish; Can't directly hang over the sign of listing on the fin by trump card, cut the fin notation, go into the method for the use of ink and water etc. and indicate the shortcoming that has sign poor effect or complicated operation and use.
Summary of the invention
In order to solve the weak point that exists in the above-mentioned prior art, the object of the present invention is to provide a kind of artificial releasing who does not have hard sour jujube or have sour jujube not have ratchet fish denotation approach of listing.The no hard sour jujube that denotation approach is directed against though this is listed or have sour jujube not have the ratchet fish to be meant that fin does not have hard sour jujube or hard sour jujube arranged but anodontia fish on the sour jujube has simple to operately, takes off the low advantage of mark rate.
The object of the invention is realized through following technical scheme: a kind of artificial releasing who does not have hard sour jujube or have sour jujube not have ratchet fish denotation approach of listing, and the operating procedure of this denotation approach is following:
With fish anesthesia, fish holonarcosis postabdomen up; Hanging wire is passed the link on the sign board, put on hanging wire, pin slit between the first fin bone and the second fin bone in the subcutaneous muscle of dorsal fin base of fish is passed with pin; After pin is drawn hanging wire, the hanging wire on dorsal fin both sides is crossed in dorsal fin the place ahead, the two hanging wire line ends that will cross connect; Unnecessary hanging wire is removed, form a coil, this coil is the space that the growth for the fish dorsal fin stays; The adjustment sign board is located at the dorsal fin dead ahead, obtains Tagging fish; List behind the sign by this step, list and not bring inconvenience for the activity of fish, more can not influence the balance of fish.After hanging up properly sign board, Tagging fish is put into clear water return to move about and normally get final product.
In order to realize the present invention better, before the sign of listing fish to be carried out temporarily supporting, the concrete operations of supporting temporarily are: fish dropped into are equipped with in the storage pond, holding pond of clear water, in storage pond, holding pond, place 2～3 gas charging stones for every square metre, continuous charge, the density of throwing in fish is 15～30 tails/m
2, supported the bait and change water of throwing something and feeding every day temporarily 5～7 days.Said fish is the juvenile fish of grass carp, bighead or silver carp, but the application of this method is not limited thereto, and also can be used for other artificial releasings that do not have hard sour jujube or have sour jujube not have ratchet fish sign of listing; The juvenile fish specification of said grass carp is the long 11～17cm of body, body weight 50～70g; The juvenile fish specification of said bighead is the long 10～20cm of body, body weight 50～100g; The juvenile fish specification of said silver carp is the long 10～21cm of body, body weight 50～100g; Throw something and feed said every day time of bait be the morning 8:30～9:30 and afternoon 15:30～16:30, daily ration, feeding quantity is 2～3% of a fish body weight; The said water that changes is before throwing something and feeding bait the morning, the Chi Shui of storage pond, holding pond 1/3～1/2 volume to be replaced with the clear water of equal volume.
In order to realize the present invention better, before listing, operating personnel clean both hands and use mass concentration is 70～75% alcohol wipe sterilization, and to use mass concentration be that 70～75% alcohol carries out soaking disinfection 5～8min to pin and hanging wire.Said hanging wire is a kind of in copper wire and the setline, and brass wire diameter is 0.14～0.17mm, and the setline diameter is 0.1～0.2mm; The preparation material of said sign board is an organic plastics, and the specification of sign board is long 6～8mm, wide 4～5mm, thick 0.6～1mm, average weight 0.027～0.036g; Said pin is a sewing-needle.
When adopting copper wire as hanging wire, the method for attachment of the copper wire end after crossing is wiped out unnecessary copper wire for stranded in the same direction 4～5 circles after two copper wire endlaps are put, and the gross mass of gained coil and organic plastics sign board is 0.038～0.039g; When adopting setline as hanging wire, the method for attachment of the fishing line end after crossing is calcination two line intersections, rapidly two line ends is mediated after the scorification, and unnecessary line is wiped out, and the gross mass of gained coil and organic plastics sign board is 0.037～0.038g.
List sign back carries out supporting temporarily to Tagging fish, and the concrete operations of supporting temporarily are: the Tagging fish after will recovering is put into the storage pond, holding pond that is equipped with clear water, and the density of Tagging fish is 10～30 tails/m in the pond
2In storage pond, holding pond, place 2～3 gas charging stones, continuous charge for every square metre; In storage pond, holding pond, add aquatic products and use chlorine dioxide, making chlorine dioxide concentration is 0.5～1ppm, and the fish body is carried out disinfection, and the prevention symbol location infects; Throw something and feed every day bait and change water changes to replenish behind the water and adds aquatic products and use chlorine dioxide, and the maintenance chlorine dioxide concentration is constant, carries out continuously 4～7 days; After this throw something and feed 3～5 day every day bait and change water changes and adds chlorophos behind the water to make its concentration be 0.5～0.7ppm; Continue to observe 2～3 days, the bait and change water of throwing something and feeding every day finishes to support temporarily, during supporting temporarily, every day observed and recorded fish body ingest, situation such as movable and dead fish number.Throw something and feed said every day time of bait be the morning 8:30～9:30 and afternoon 15:30～16:30, daily ration, feeding quantity is 2～3% of a fish body weight; The said water that changes is before bait throwing in the morning, the Chi Shui of storage pond, holding pond 1/3～1/2 volume to be replaced with the clear water of equal volume.
The list principle of denotation approach of a kind of artificial releasing who does not have hard sour jujube or have sour jujube not have the ratchet fish of the present invention is: the core of this method is will the organic plastics sign board be hung over the fish body surface securely, and minimum with movable influence to the existence of fish as far as possible.The organic plastics sign board is hung over fish dorsal fin base portion dead ahead; Can not influence normal activity and the balance of fish; But as hang over the balance that all can influence fish on other fin with movable, as hang over and can make the speed of moving about of fish slack-off on the tail fin, in natural rivers, will increase the risk of prey; Secondly; It mainly is in order to make list firmly (from meat, passing between two bones) that copper wire or setline are passed between the first fin bone and the second fin bone of dorsal fin length meat; Little to the influence of fish dorsal fin simultaneously; The cause first fin bone and the second fin position of bone are in the dorsal fin forefront, and the copper wire of walking around or organic tree lace are short, and be little to the fish influence.So both the organic plastics sign board had been hung over the fish body surface firmly, and be difficult for taking off mark, the label conservation rate is high, and naked eyes are prone to identification, can not cause obvious influence to the swimming of fish, the activities such as food, escape, balance of getting again simultaneously, and survival rate is high.
The present invention compared with prior art; Have following advantage and beneficial effect: no hard sour jujube of the present invention or the artificial releasing who has sour jujube not have the ratchet fish list denotation approach to no hard sour jujube or hard sour jujube is arranged but the anodontia fish sign of listing on the sour jujube, have simple to operately, do not influence balance and the comings and goings of fish after listing; Little to fish damage; The survival rate of back fish of listing is high, takes off the low advantage of mark rate, can effectively improve the release accuracy of effect of the tagging recapture method evaluation of listing.
Embodiment
Below in conjunction with embodiment the present invention is described in further detail, but embodiment of the present invention is not limited thereto.
Embodiment 1
To the grass carp sign of listing, step is following with copper wire:
Fish is foster temporarily before listing: select the long 11～17cm of body of artificial breeding, the young grass carps input of body weight 50～70g is equipped with the storage pond, holding pond of clear water, in storage pond, holding pond, places 3 gas charging stones for every square metre, continuous charge, and the density of throwing in fish is 30 tails/m
2, support temporarily and observed 7 days, every morning 9:00 and afternoon the 16:00 buoyancy feed of throwing something and feeding, feeding volume is 3% of a fish body weight, and before bait throwing in the morning, replaces the Chi Shui of equal volume with the clear water of 1/3 pond water volume; Observe the fish sign of listing after no abnormal.
The sign of listing: before listing; Operating personnel clean both hands and sterilize with the alcohol wipe of 70% mass content, and eye scissors, tweezers, sewing-needle and copper wire are carried out soaking disinfection 8min, and brass wire diameter is 0.14mm; Then copper wire is passed the link on the organic plastics sign board; Specification is 8mm * 5mm * 1mm, and quality is 0.036g, printed mark literal on the organic plastics sign board; With anaesthetic anesthesia fish to be indicated, anaesthetic is the Ms222 of Sigma company, after in the Ms222 by specification operational procedure dissolving water; Be used to anaesthetize fish to be indicated, fish holonarcosis postabdomen is put on copper wire with sewing-needle up; With pin in the subcutaneous muscle of grass carp dorsal fin base between the first fin bone and the second fin bone slit pass; After pin was drawn copper wire, the copper wire on dorsal fin both sides crossed in dorsal fin the place ahead formed a coil, and this coil is the space that stays for the growth of grass carp dorsal fin; Stranded in the same direction 4～5 circles cut off unnecessary copper wire with eye scissors after two copper wire endlaps after will crossing were put, and the adjustment sign board is located at position, dorsal fin dead ahead, and sign board and copper wire coil gross mass are 0.039g.After hanging up properly sign board, till fish put into clear water and return to normal activity, put into the storage pond, holding pond that is equipped with clear water after the recovery, the density of Tagging fish is 30 tails/m in the pond
2
Supporting temporarily of Tagging fish: in storage pond, holding pond, add aquatic products and make with chlorine dioxide that chlorine dioxide concentration reaches 1ppm in the water, to the sterilization of fish body, the prevention symbol location infects, and puts into 3 of every square metre of gas charging stones, continuous charge.The buoyancy of throwing something and feeding every day feed 2 times, the time is 9:00 in the morning, afternoon 16:00, feeding volume is 3% of a body weight; Till being satiated with food, with the Chi Shui of the clear water of 1/3 pond water volume displacement equal volume, change to replenish behind the water and add aquatic products and use chlorine dioxide every day before throwing something and feeding the morning, and the maintenance chlorine dioxide concentration remains unchanged; Carried out continuously 5 days, and began to throw something and feed to the 8th day every day buoyancy feed 2 times on the 6th day from supporting temporarily, the time is 9:00 in the morning; Afternoon 16:00, feeding volume is 3% of a body weight, till being satiated with food; With the Chi Shui of the clear water of 1/3 pond water volume displacement equal volume, but after changing water, add chlorophos and make its final concentration reach 0.7ppm every day before throwing something and feeding the morning.Continue to observe 2 days, the buoyancy of throwing something and feeding every day feed 2 times, the time is 9:00 in the morning; Afternoon 16:00, feeding volume is 3% of a body weight, till being satiated with food; Every day before throwing something and feeding the morning with the Chi Shui of the clear water of 1/3 pond water volume displacement equal volume, no abnormal, then finish to support temporarily.During supporting temporarily, every day observed and recorded fish body ingest, situation such as movable and dead fish number.
During the grass carp of listing was supported temporarily, any disease did not take place in the 1000 tails grass carp well-grown of listing, and only second day dead 2 tail of supporting temporarily fish of listing, changed in the 10th day when raising in the big pool to supporting temporarily, amounted to the dead 2 tails fish of listing, and supporting 10 days survival rates temporarily is 99.8%.The list site of puncture of grass carp all heals no inflammation situation.Take off the board grass carp during statistics is supported temporarily and amount to 176 tails, taking off the mark rate is 17.6%, label conservation rate 82.4%.
Be transferred in the pond in the tenth day and raise, with test label conservation rate and fish survival rate.Listing changes the pond over to after grass carp support to be finished temporarily and raised 2 months, throws something and feeds twice every day, and feeding volume is 3% of a fish body weight, and the time of throwing something and feeding is 9:00 in the morning, afternoon 4:00.Situation such as record water temperature, fish body are ingested, activity and death.In 2 months whens expiration, put Gan Chishui, and recapture all changes the 998 tail grass carps in pond over to, and wherein the 822 tails grass carp (support the surplus 998 tail grass carps in back temporarily, fall board 176 tails, remain the 822 tails grass carp of listing) of listing was raised 2 months in the native pool, dead 85 tails altogether, and survival rate is 91.5%.Dead peak mainly concentrates on and changes over to behind the Tu Tang in the one and a half months, does not have death thereafter basically.After 2 months feeding periods, the mark conservation rate is 79.9%.
Embodiment 2
In the present embodiment, changed the grass carp among the embodiment 1 into bighead, the long 10～20cm of body, body weight 50～100g, the density of fish in storage pond, holding pond is 15 tails/m before listing
2, to throw the amount of raising identical with embodiment 1 with time, sign board and the method for listing, copper wire quality and diameter, method for temporarily cultivating and pond method of testing.Supported temporarily through 10 days, its survival rate is 100%, and the label conservation rate is 87.9%.In the pond, raised 2 months dead 72 tails, survival rate 92.8%, label conservation rate 82.3%.
Embodiment 3
In the present embodiment, change the grass carp among the embodiment 1 into silver carp, the long 10～21cm of body, body weight 50～100g, the density of fish in storage pond, holding pond is 18 tails/m before listing
2, the throwing amount of raising is identical with embodiment 1 with time, sign board and the method for listing, copper wire quality and diameter, method for temporarily cultivating and pond method of testing.Supported temporarily through 10 days, 1000 tail fish survival rates are 97.8%, and the label conservation rate is 86.6%.In the pond, raised 2 months dead 89 tails, survival rate 90.9%, label conservation rate 80.5%.
Embodiment 4
In the present embodiment, having changed the copper wire among the embodiment 1 into diameter is the setline of 0.1mm, fish batch, specification, quantity, notice plate, method for temporarily cultivating be identical with embodiment 1 with native pool method of testing.When listing sign, setline is passed the link on the organic plastics sign board, then with anaesthetic anesthesia fish to be indicated; Anaesthetic is the Ms222 of Sigma company, after in the Ms222 by specification operational procedure dissolving water, is used to anaesthetize fish to be indicated; Fish holonarcosis postabdomen up; With pin in the subcutaneous muscle of grass carp dorsal fin base between the first fin bone and the second fin bone slit pass, after pin was drawn setline, the setline on dorsal fin both sides crossed in dorsal fin the place ahead formed a coil; Calcination two tree laces on alcolhol burner; And with the hand that wears thick fabric gloves the two tree lace ends that melt that are heated are mediated rapidly, unnecessary line to be wiped out, the adjustment label is located at grass carp dorsal fin dead ahead.Supported temporarily through 10 days, its survival rate is 100%, and the label conservation rate is 85.3%.In the native pool, raised 2 months dead 89 tails, survival rate 91.1%, label conservation rate 81.0%.
Embodiment 5
In the present embodiment, change the copper wire among the embodiment 2 into setline that diameter is 0.1mm, fish batch, specification, quantity, notice plate, method for temporarily cultivating be identical with embodiment 2 with native pool method of testing.When listing sign, setline is passed the link on the organic plastics sign board, then with anaesthetic anesthesia fish to be indicated; Anaesthetic is the Ms222 of Sigma company, after in the Ms222 by specification operational procedure dissolving water, is used to anaesthetize fish to be indicated; Fish holonarcosis postabdomen up; With pin in the subcutaneous muscle of bighead dorsal fin base between the first fin bone and the second fin bone slit pass, after pin was drawn setline, the setline on dorsal fin both sides crossed in dorsal fin the place ahead formed a coil; Calcination two tree laces on alcolhol burner; And with the hand that wears thick fabric gloves the two tree lace ends that melt that are heated are mediated rapidly, unnecessary line to be wiped out, the adjustment label is located at bighead dorsal fin dead ahead.Supported temporarily through 10 days, its survival rate is 99%, and the label conservation rate is 86.1%.In the native pool, raised 2 months dead 76 tails, survival rate 92.3%, label conservation rate 80.8%.
Embodiment 6
In the present embodiment, change the copper wire among the embodiment 3 into setline that diameter is 0.1mm, fish batch, specification, quantity, notice plate, method for temporarily cultivating be identical with embodiment 3 with native pool method of testing.When listing sign, setline is passed the link on the organic plastics sign board, then with anaesthetic anesthesia fish to be indicated; Anaesthetic is the Ms222 of Sigma company, after in the Ms222 by specification operational procedure dissolving water, is used to anaesthetize fish to be indicated; Fish holonarcosis postabdomen up; With pin in the subcutaneous muscle of silver carp dorsal fin base between the first fin bone and the second fin bone slit pass, after pin was drawn setline, the setline on dorsal fin both sides crossed in dorsal fin the place ahead formed a coil; Calcination two tree laces on alcolhol burner; And with the hand that wears thick fabric gloves the two tree lace ends that melt that are heated are mediated rapidly, unnecessary line to be wiped out, the adjustment label is located at silver carp dorsal fin dead ahead.Supported temporarily through 10 days, its survival rate is 98.4%, and the label conservation rate is 87.5%.In the native pool, raised 2 months dead 90 tails, survival rate 90.9%, label conservation rate 78.6%.
The foregoing description is a preferred implementation of the present invention; But embodiment of the present invention is not restricted to the described embodiments; Other any do not deviate from change, the modification done under spirit of the present invention and the principle, substitutes, combination, simplify; All should be the substitute mode of equivalence, be included within protection scope of the present invention.
Claims (8)
1. a no hard sour jujube or the artificial releasing that has sour jujube not have the ratchet fish denotation approach of listing is characterized in that operating procedure is following:
With fish anesthesia, fish holonarcosis postabdomen up; Hanging wire is passed the link on the sign board, put on hanging wire, then pin slit between the first fin bone and the second fin bone in the subcutaneous muscle of dorsal fin base of fish is passed with pin; After pin is drawn hanging wire, the hanging wire on dorsal fin both sides is crossed in dorsal fin the place ahead, the two hanging wire line ends that will cross connect; Unnecessary hanging wire is removed; Form a coil, the adjustment sign board is located at the dorsal fin dead ahead, obtains Tagging fish; After hanging up properly sign board, Tagging fish is put into clear water return to move about and normally get final product.
2. a kind of artificial releasing who does not have hard sour jujube or have hard sour jujube not have the ratchet fish according to claim 1 denotation approach of listing; It is characterized in that: before the sign of listing fish is carried out supporting temporarily; The concrete operations of supporting temporarily are: the fish input is equipped with in the storage pond, holding pond of clear water; In storage pond, holding pond, place 2～3 gas charging stones for every square metre, continuous charge, the density of throwing in fish is 15～30 tails/m
2, supported the bait and change water of throwing something and feeding every day temporarily 5～7 days.
3. a kind of artificial releasing who does not have hard sour jujube or have hard sour jujube not have the ratchet fish according to claim 2 denotation approach of listing, it is characterized in that: said fish is the juvenile fish of grass carp, bighead or silver carp; The juvenile fish specification of said grass carp is the long 11～17cm of body, body weight 50～70g; The juvenile fish specification of said bighead is the long 10～20cm of body, body weight 50～100g; The juvenile fish specification of said silver carp is the long 10～21cm of body, body weight 50～100g; Throw something and feed said every day time of bait be the morning 8:30～9:30 and afternoon 15:30～16:30, daily ration, feeding quantity is 2～3% of a fish body weight; The said water that changes is before bait throwing in the morning, the Chi Shui of storage pond, holding pond 1/3～1/2 volume to be replaced with the clear water of equal volume.
4. a kind of artificial releasing who does not have hard sour jujube or have hard sour jujube not have the ratchet fish according to claim 1 denotation approach of listing; It is characterized in that: before listing; Operating personnel clean both hands and use mass concentration is the sterilization of 70～75% alcohol wipe, and to use mass concentration be that 70～75% alcohol-pickled pin and hanging wire 5～8min carry out disinfection.
5. a kind of artificial releasing who does not have hard sour jujube or have sour jujube not have the ratchet fish according to claim 1 denotation approach of listing, it is characterized in that: said hanging wire is copper wire or setline, and brass wire diameter is 0.14～0.17mm, and the setline diameter is 0.1～0.2mm; The preparation material of said sign board is an organic plastics, and specification is long 6～8mm, wide 4～5mm, thick 0.6～1mm, average weight 0.027～0.036g; Said pin is a sewing-needle.
6. a kind of artificial releasing who does not have hard sour jujube or have sour jujube not have the ratchet fish according to claim 5 denotation approach of listing; It is characterized in that: when adopting copper wire as hanging wire; The method of attachment of the copper wire end after crossing is stranded 4～5 circles after two copper wire endlaps are put in the same direction; Unnecessary copper wire is wiped out, and the gross mass of gained coil and organic plastics sign board is 0.038～0.039g; When adopting setline as hanging wire, the method for attachment of the setline line end after crossing is calcination two line intersections, rapidly two line ends is mediated after the scorification, and unnecessary line is wiped out, and the gross mass of gained coil and organic plastics sign board is 0.037～0.038g.
7. a kind of artificial releasing who does not have hard sour jujube or have sour jujube not have the ratchet fish according to claim 1 denotation approach of listing; It is characterized in that: the sign back of listing carries out supporting temporarily to Tagging fish; The concrete operations of supporting temporarily are: the Tagging fish after will recovering is put into the storage pond, holding pond that is equipped with clear water, and the density of Tagging fish is 10～30 tails/m in the pond
2In storage pond, holding pond, place 2～3 gas charging stones, continuous charge for every square metre; In storage pond, holding pond, add aquatic products and use chlorine dioxide, making chlorine dioxide concentration is 0.5～1ppm; Throw something and feed every day bait and change water changes to replenish behind the water and adds aquatic products and use chlorine dioxide, and the maintenance chlorine dioxide concentration is constant, carries out continuously 4～7 days; After this throw something and feed 3～5 day every day bait and change water changes and adds chlorophos behind the water to make its concentration be 0.5～0.7ppm; Continue to observe 2～3 days, the bait and change water of throwing something and feeding every day finishes to support temporarily.
8. a kind of artificial releasing who does not have hard sour jujube or have sour jujube not have the ratchet fish according to claim 7 denotation approach of listing; It is characterized in that: the time of the bait of throwing something and feeding said every day be the morning 8:30～9:30 and afternoon 15:30～16:30, daily ration, feeding quantity is 2～3% of a fish body weight; The said water that changes is before bait throwing in the morning, the Chi Shui of storage pond, holding pond 1/3～1/2 volume to be replaced with the clear water of equal volume.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110201630A CN102301965A (en) | 2011-07-19 | 2011-07-19 | Method for artificially releasing, listing and marking fishes without spines or with spines and without spinal teeth |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110201630A CN102301965A (en) | 2011-07-19 | 2011-07-19 | Method for artificially releasing, listing and marking fishes without spines or with spines and without spinal teeth |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102301965A true CN102301965A (en) | 2012-01-04 |
Family
ID=45375970
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110201630A Pending CN102301965A (en) | 2011-07-19 | 2011-07-19 | Method for artificially releasing, listing and marking fishes without spines or with spines and without spinal teeth |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102301965A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103947589A (en) * | 2014-04-29 | 2014-07-30 | 浙江省海洋水产研究所 | Release marking method of shrimp flexible tag |
| CN106172109A (en) * | 2016-07-13 | 2016-12-07 | 海阳市黄海水产有限公司 | Flounder Pleuronectidae individuality separator method |
| CN106962254A (en) * | 2017-03-17 | 2017-07-21 | 广东海洋大学 | A kind of sparid class batch denotation approach preferred based on mark effect quantitatively |
| CN107251857A (en) * | 2017-07-10 | 2017-10-17 | 广东海洋大学 | A kind of ultrasonic transmitter denotation approach of fish |
| CN111134073A (en) * | 2019-12-30 | 2020-05-12 | 中国水产科学研究院东海水产研究所 | Eel satellite mark fixing device manufacturing and mark connecting method |
| CN113367093A (en) * | 2021-04-29 | 2021-09-10 | 福建省水产研究所（福建水产病害防治中心） | Fixing method of fin-shaped spine sleeve for fish in-vitro marker |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4790090A (en) * | 1987-04-30 | 1988-12-13 | Sharber Norman G | Fish tag |
| CN101263796A (en) * | 2008-03-04 | 2008-09-17 | 中国水产科学研究院黄海水产研究所 | Parent fish marking method based on turbot selective breeding |
-
2011
- 2011-07-19 CN CN201110201630A patent/CN102301965A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4790090A (en) * | 1987-04-30 | 1988-12-13 | Sharber Norman G | Fish tag |
| CN101263796A (en) * | 2008-03-04 | 2008-09-17 | 中国水产科学研究院黄海水产研究所 | Parent fish marking method based on turbot selective breeding |
Non-Patent Citations (5)
| Title |
|---|
| 林金錶等: "大亚湾真鲷标志放流技术的研究", 《热带海洋学报》, vol. 20, no. 2, 30 April 2001 (2001-04-30) * |
| 殷名称: "《鱼类生态学》", 31 May 1995, article "鱼类生态学", pages: 77 * |
| 王武: "《鱼类增养殖学》", 31 October 2000, article "鱼类增养殖学" * |
| 薄治礼等: "石斑鱼增殖放流研究", 《浙江海洋学院学报（自然科学版）》, vol. 21, no. 4, 31 December 2002 (2002-12-31) * |
| 韩书煜等: "人工增殖放流石斑鱼类的标识技术研究", 《现代渔业信息》, vol. 25, no. 3, 31 March 2010 (2010-03-31) * |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103947589A (en) * | 2014-04-29 | 2014-07-30 | 浙江省海洋水产研究所 | Release marking method of shrimp flexible tag |
| CN103947589B (en) * | 2014-04-29 | 2016-04-27 | 浙江省海洋水产研究所 | Shrimps flexible label releasing mark method |
| CN106172109A (en) * | 2016-07-13 | 2016-12-07 | 海阳市黄海水产有限公司 | Flounder Pleuronectidae individuality separator method |
| CN106172109B (en) * | 2016-07-13 | 2019-01-01 | 海阳市黄海水产有限公司 | Flounder flounder individual separator method |
| CN106962254A (en) * | 2017-03-17 | 2017-07-21 | 广东海洋大学 | A kind of sparid class batch denotation approach preferred based on mark effect quantitatively |
| CN107251857A (en) * | 2017-07-10 | 2017-10-17 | 广东海洋大学 | A kind of ultrasonic transmitter denotation approach of fish |
| CN111134073A (en) * | 2019-12-30 | 2020-05-12 | 中国水产科学研究院东海水产研究所 | Eel satellite mark fixing device manufacturing and mark connecting method |
| CN111134073B (en) * | 2019-12-30 | 2022-01-11 | 中国水产科学研究院东海水产研究所 | Eel satellite mark fixing device manufacturing and mark connecting method |
| CN113367093A (en) * | 2021-04-29 | 2021-09-10 | 福建省水产研究所（福建水产病害防治中心） | Fixing method of fin-shaped spine sleeve for fish in-vitro marker |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102301965A (en) | Method for artificially releasing, listing and marking fishes without spines or with spines and without spinal teeth | |
| Warren-Myers et al. | Otolith mass marking techniques for aquaculture and restocking: benefits and limitations | |
| Piggins et al. | Comparative aspects of the biology of naturally produced and hatchery-reared Atlantic salmon smolts (Salmo salar L.) | |
| Udit et al. | Induced breeding, embryonic and larval development of critically endangered fish Puntius sarana (Hamilton, 1822) under captive condition. | |
| Dey et al. | Breeding and development of ornamental hill stream fish Devario aequipinnatus (McClelland) in captivity | |
| CN101433188A (en) | Individual marking method for selective breeding of Tilapia | |
| CN106962254A (en) | A kind of sparid class batch denotation approach preferred based on mark effect quantitatively | |
| Dietrich et al. | Evaluation of the impacts of Carlin tags, fin clips, and Panjet tattoos on juvenile Atlantic salmon | |
| Kucharczyk et al. | Influences of temperature and food on early development of bream(Abramis brama L.) | |
| CN103026998B (en) | Externally-hung marker plate for artificial breeding of flatfish fry and marking method | |
| CN109362610A (en) | Lai Shi intends cuttlefish offspring seed cultivation method | |
| Lü et al. | Experimental evaluation of calcein and alizarin red S for immersion marking grass carp Ctenopharyngodon idellus | |
| Hussain et al. | Broodstock management status and some suggestions to control negative selection and inbreeding in hatchery stocks in Bangladesh | |
| Basavaraju et al. | Evaluation of marking and tagging methods for genetic studies in carp | |
| CN101731167A (en) | Marking method of selective breeding individual of turbot | |
| Saunders | An evaluation of two methods of attaching tags to Atlantic salmon smolts | |
| Strange et al. | Evaluation of fluorescent pigment marking of brown trout (Salmo trutta L.) and Atlantic salmon (Salmo salar L.) | |
| Phelps et al. | Effects of tag type on red snapper Lutjanus campechanus tag retention, growth and survival under hatchery conditions | |
| Woods | Evaluation of VI-alpha and PIT-tagging of the seahorse Hippocampus abdominalis | |
| Little et al. | Freshwater fish seed quality in Asia. | |
| Kvalvågnæs | Tagging of the starfish, Asterias rubens L | |
| CN103392632B (en) | Half-smooth tonguefish fluorescence labeling method | |
| CN107439451B (en) | Endoconcha Sepiae long-acting physical marking method based on endoskeleton | |
| Prakoso et al. | Effects of different ph settings on growth and survival of common carp rajadanu strain | |
| Penman et al. | Practical aspects of selection and fitness of stocked fish |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20120104 |
|
| RJ01 | Rejection of invention patent application after publication |