CN106804516A - A kind of method for improving the black crab long-distance transport survival rate of Burma - Google Patents
A kind of method for improving the black crab long-distance transport survival rate of Burma Download PDFInfo
- Publication number
- CN106804516A CN106804516A CN201611191325.8A CN201611191325A CN106804516A CN 106804516 A CN106804516 A CN 106804516A CN 201611191325 A CN201611191325 A CN 201611191325A CN 106804516 A CN106804516 A CN 106804516A
- Authority
- CN
- China
- Prior art keywords
- burma
- crab
- black crab
- black
- 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
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; CARE OF BIRDS, FISHES, INSECTS; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K63/00—Receptacles for live fish, e.g. aquaria; Terraria
- A01K63/02—Receptacles specially adapted for transporting live fish
Abstract
The present invention relates to the survival technical field of preservation of fresh of aquatic products, specifically disclose a kind of method for improving the black crab long-distance transport survival rate of Burma, it is placed in storage pond, holding pond after referring on the tong-like that the black crab of Burma that will be fished for is cut off on the foot of a chela and is temporarily supported, and make the black crab dormancy of Burma by lowering the temperature step by step, then the black crab of colligation Burma is placed in packing case and encapsulates, packing case is provided with venthole, lay one layer of fresh dry wood chip in the bottom of packing case, one layer of sponge is laid on dry wood chip, then the black crab of one layer of Burma placed side by side, one layer of fresh dry wood chip and sponge are laid above the black crab of Burma, the black crab of one layer of Burma placed side by side again, two-layer wet sponge is laid after discharging successively on the black crab of Burma of the superiors, packing case is placed in 6~8 DEG C of cold cabin and transported.Complete keep-alive method the invention provides the black crab of a set of Burma from fishing for transporting, improves survival rate of the black crab of Burma in long-distance transportation, the long-distance transportation of the suitable black crab of Burma.
Description
Technical field
The present invention relates to the survival technical field of preservation of fresh of aquatic products, and in particular to the Burma in a kind of raising long-distance transportation
The method of the survival rate of black crab.
Background technology
The black crab of Burma is also referred to as iron crab, moves in the intersection in the fresh water of Burma, Bangladesh one with marine site and seawater more, collection
Sea crab with river crab advantage, has fine and smooth and sea crab the deliciousness of meat of river crab concurrently.Due to nutritious, the taste of the black crab of Burma
Road is delicious, and domestic market sales volume is very huge, and only Hangzhou, Zhejiang province market busy season daily sales volume is up to more than 10000 kilograms.But
Transported for long-distance from Burma to domestic demands, haulage time is up to more than 50 hours, the death of the transportation resources of conventional water life birth product
Rate has had a strong impact on the transportation and sales industry of the black crab of Burma up to more than 40%.Chinese patent CN103027102A, patent name steamed crab
Store method, on April 10 2013 publication date, discloses and a kind of steamed crab is placed in into the card board package that bottom is provided with ice bank
In box and it is put into the fresh-keeping steamed crab preservation method of fresh-keeping layer of refrigerator.The method is unsuitable for long-distance transportation and uses, and ice bag melts
Crab can be caused dead because of sultry and water shortage after change.
The content of the invention
For be currently used for water live Product transport method when the long-distance transportation of Burma black crab is carried out the black crab of Burma it is dead
Rate of dying is high, causes the problem of serious financial consequences, it is an object of the invention to provide a kind of life habit of the black crab of combination Burma
What is proposed fishes for the method for improving the black crab long-distance transportation survival rate of Burma of dormancy in rear temporarily foster, transport, the suitable black crab of Burma
Long-distance transportation, the survival rate of the black crab of Burma can be effectively improved.
The present invention provides following technical scheme：
A kind of method for improving the black crab long-distance transport survival rate of Burma, comprises the following steps：
1）Fish for treatment：The black crab of Burma that will be fished for is put into live well temporarily to be supported or is put into after cabin and cover wet gunny and spray sea
Water moisturizing；
2）Storage pond, holding pond is temporarily supported：Cut off and refer on the tong-like on the foot of a chela of the black crab of Burma, the black crab of Burma is placed in storage pond, holding pond and is temporarily supported, its
Middle 18~25 DEG C of storage pond, holding pond water temperature holding, the water inlet of storage pond, holding pond and the m of drop 1~2 of delivery port, the bottom of pond of storage pond, holding pond are laid
There are the thick sands of 13~17 cm；
3）Dormancy is processed：It is sequentially placed into after the black crab of Burma in storage pond, holding pond is pulled out and 3~5 points is placed in 13~15 DEG C of cold water
Dormancy of lowering the temperature step by step in 1~3 minute is placed in clock, 6~8 DEG C of cold water in placement 2~4 minutes, 1~3 DEG C of cold water；
4）Packaging：The black crab draining of Burma after dormancy is processed simultaneously rejects dead crab, residual crab, weak crab, and the black crab of colligation Burma is placed in
Encapsulated in packing case, wherein packing case is provided with venthole, and one layer of fresh dry wood chip is laid in the bottom of packing case, in dry wood chip
One layer of sponge of upper laying, the then black crab of one layer of Burma placed side by side, laid above the black crab of Burma one layer of fresh dry wood chip and
Sponge, then the black crab of one layer of Burma placed side by side, lay two-layer wet sponge on the black crab of Burma of the superiors after discharging successively；
5）Accumulating：The black crab of packaged Burma is placed in 6~8 DEG C of cold cabin and is transported.
The invention provides the method for the black crab long-distance transportation of the efficient suitable Burma of complete set.Burma after fishing for
Black crab is placed in live well and temporarily supports or by covering wet gunny and spraying seawater moisturizing, and the life that the black crab of rear Burma is fished in raising is lived
Power, keeps the healthy body condition of the black crab of Burma.By the black crab of Burma be placed in storage pond, holding pond temporarily support etc. it is to be transported, temporarily support in can identify
The black crab of the weaker Burma of constitution is simultaneously rejected in time.The black crab freezing dormancy treatment of Burma is kept into the black crab of Burma low journey in transit
The vital movement of degree, weakens the metabolism of the black crab of Burma.The black crab of Burma is placed in packing case and is transported in 6~8 DEG C of cold cabin
It is defeated, be conducive to the survival of the black crab of Burma, while saving energy consumption.Wherein, will on the tong-like of the foot of a chela of the black crab of Burma refer to cut off in case
Only the black crab of Burma baits, fights, it is to avoid the black crab of Burma is injured.The temperature of storage pond, holding pond is kept for 18~25 DEG C keep the black crab of Burma
Normal physiological activity.The water inlet of storage pond, holding pond is conducive to increasing the oxygen in storage pond, holding pond with the larger drop of delivery port.Temporarily support
The sand of bottom of pond laying adapts to the latent husky habit of the black crab of Burma.The black crab of Burma is set to be in the state of half hibernation by lowering the temperature step by step,
Avoiding the excessive temperature difference causes the black crab of Burma disconnected foot, even death occur.The fresh dry wood chip set in packing case and sponge
With it is ventilative, light the characteristics of, the secretion of the black crab of Burma can be absorbed, and prevent the black crab of Burma from jolting in transit and collided,
Improve the survival rate of the black crab of Burma.The two-layer wet sponge of the black crab top laying of Burma of the superiors increases the air humidity in case, mends
Fill moisture needed for the black crab of Burma.So by keeping the black crab of Burma normal physiological activity before shipping, and by dropping step by step
Temperature makes the black crab of Burma in transit in low physiological activity state, can effectively improve the survival rate of the black crab of Burma.
As a modification of the present invention, the water in storage pond, holding pond twice is changed with seawater daily, the temporary of the black crab of Burma is supported
Residual bait, dirt and exposure bottom sand when time is more than 10 days in cleaning storage pond, holding pond.It is black that seawater is conducive to provide Burma
Living environment familiar to crab, simultaneously exposure bottom sand can keep storage pond, holding pond to residual bait, the dirt in cleaning storage pond, holding pond in time
Water cleaning, there is provided the living environment of the black crab of good Burma, reduces the sick probability of the black crab of Burma.
Used as a modification of the present invention, storage pond, holding pond is built in the black crab of Burma and fishes at the inner bay on ground and in High Water Neaps line
Following position, and multi-pipeline water inlet or sprinkling water inlet.Storage pond, holding pond being built at the inner bay for fishing near ground can temporarily support Burma in time
The black crab in pasture, and supplement seawater.Multi-pipeline is intake or sprinkling is intake and can improve the oxygen content of water in storage pond, holding pond, while avoiding Burma
Pasture black crab aggregation flocks together and breaks up bottom of pond sand.
As a modification of the present invention, daily to delivering bait twice in storage pond, holding pond, the release time be respectively morning 5~
During when 6 and evening 7~8.Food ration of the black crab of Burma within the two time periods is maximum, delivers bait and not only improves educating for crab
Fertilizer, while avoiding bait from wasting, reducing bait overlong time in storage pond, holding pond causes water to be ruined.
As a modification of the present invention, selected bait be in razor clam, mussel, shrimp or fresh small fish one or two with
Upper mixing.Suitable food source can keep the constitution of the black crab of Burma, improve the survival rate of the black crab of Burma.
Trash ice is added in cold water warp-wise seawater used mix equal to temperature as a modification of the present invention, in dormancy treatment
It is even to form.The black crab of Burma is more adapted to seawater, and the gradually dormancy of the black crab of Burma is realized by adding trash ice reduction ocean temperature,
Avoid injury of the excessive temperature difference to the black crab of Burma.
Used as a modification of the present invention, the dry wood chip is white poplar wood chip, and the dry wood chip is using being preceding refrigerated to -15
~-10 DEG C.White poplar wood chip does not have peculiar smell and with good heat-insulating property, can keep relatively low temperature in packing case.Will be dry
Cold storage environment of the wood chip in packing case is provided using preceding cryogenic freezing.
It is 0.3~0.7 cm as a modification of the present invention sponge thickness, sponge is using being preceding refrigerated to -15~-10
DEG C, the sponge after wet sponge is chilled is placed in 1~3 DEG C of frozen water to be soaked 1~2 day and obtains.Suitable spongy layer thickness is favourable
In the breathing of the black crab of the Burma of resting state, while the sponge after freezing can maintain the refrigeration ring of packing case together with dry wood chip
Border.Sponge is placed in the wet sponge that immersion in frozen water is made low temperature, that is, keeps the moisture humidity in packing case, and favourable packing case
Keep lower temperature.
As a modification of the present invention, when placing the black crab of Burma in packing case, by the crab body of the black crab of Burma obliquely
The placement of 45 ° of side, and make the mouth of the black crab of Burma obliquely.Both Burma's usually hidden nature in sand of black crab had been kept,
It is easy to the breathing of the black crab of Burma simultaneously.
Used as a modification of the present invention, packing case is the bubble chamber of 50 cm × 35 cm × 30 cm, and venthole size is
0.5~1 cm2, and each plane of packing case is provided with 4~8 ventholes.The packing case is light, pressure-resistant, ventilative, is both adapted to
Carry, the physiological activity for also being adapted for the black crab of Burma of holding resting state is normally carried out.
Beneficial effects of the present invention are as follows：
The method of the black crab long-distance transport survival rate of raising Burma of the invention, by fishing for the rear physiology for temporarily supporting the black crab of holding Burma
Activity, step by step dormancy reduces metabolic activity of the black crab of Burma in packed and transported, there is provided a set of including fishing for post processing
And the complete keep-alive method of transportation and packing, the survival rate of the black crab long-distance transportation of Burma is improve, the suitable black crab of Burma
Long-distance transportation.
Specific embodiment
Specific embodiment of the invention is described further below：
Unless otherwise instructed, the raw material employed in the present invention is commercially available or commonly used in the art, such as without spy
Do not mentionlet alone bright, the method in following embodiments is the conventional method of this area.
Embodiment 1：
A kind of method for improving the black crab long-distance transport survival rate of Burma, comprises the following steps：
1）Fish for treatment：The black crab of Burma that will be fished for is put into live well temporarily to be supported or is put into after cabin and cover wet gunny and spray sea
Water moisturizing, should avoid sunlight from directly shining in the process.
2）Storage pond, holding pond is temporarily supported：Cut off and refer on the tong-like on the foot of a chela of the black crab of Burma, the black crab of Burma is placed in storage pond, holding pond temporarily
Support, wherein storage pond, holding pond water temperature is kept for 25 DEG C, and storage pond, holding pond water inlet is 2 m with the drop of delivery port, and the bottom of pond of storage pond, holding pond is equipped with
17 cm thick sand.For convenience of timely moisturizing, storage pond, holding pond is preferably built in the black crab of Burma and fishes at the inner bay on ground and in small tidal height
Position below damp line.To keep being cleaned in storage pond, holding pond, the water in storage pond, holding pond twice is changed with seawater daily, when the black crab of Burma
Residual bait, dirt and the exposure bottom sand that need to be cleared up in storage pond, holding pond when temporarily the foster time is more than 10 days.To prevent the black crab of Burma
Assemble and prevent the sand of storage pond, holding pond bottom from being broken up, the preferred multi-pipeline water inlet of storage pond, holding pond.To make the black crab physical condition of Burma good
Good, daily to delivering bait twice in storage pond, holding pond, during when the release time is respectively morning 5~6 and evening 7~8, selected bait is
One or more mixing in razor clam, mussel, shrimp or fresh small fish.
3）Dormancy is processed：Dormancy in cold water, the temperature of cold water and placement are placed in after the black crab of Burma in storage pond, holding pond is pulled out
Physiologically active of the time according to the black crab of temperature and Burma depending on, cold water temperature should when temperature is high, the black crab physiologically active of Burma is strong
Lower, standing time should be longer, the gradually temperature-fall period being preferably as follows：It is sequentially placed into and 5 points is placed in 15 DEG C of cold water
Dormancy of lowering the temperature step by step in 3 minutes is placed in clock, 8 DEG C of cold water in placement 4 minutes, 3 DEG C of cold water.To adapt to the life of the black crab of Burma
Habit living, addition trash ice mixes to temperature and uniformly forms in cold water warp-wise seawater used.
4）Packaging：The black crab of Burma after dormancy is processed drains the water and rejects dead crab therein, residual crab, weak crab, and colligation is remote
The foot of a chela of the black crab in pasture and step, and the black crab of the good Burma of colligation is placed in encapsulation in packing case, wherein packing case is provided with outlet
One layer of fresh dry wood chip is laid in hole, the bottom of packing case, one layer of sponge is laid on dry wood chip, then one layer of Burma placed side by side
The black crab in pasture, lays one layer of fresh dry wood chip and sponge, then the black crab of one layer of Burma placed side by side above the black crab of Burma, arranges successively
Two-layer wet sponge is laid after putting on the black crab of Burma of the superiors.It is preferably fresh and dry white to keep free from extraneous odour in packing case
Poplar bits, dry wood chip and sponge can absorb the secretion of the black crab of Burma.For convenience of the breathing of the black crab of Burma, sponge thickness is
0.7 cm, while by the placement of 45 ° of the oblique top of the crab body of the black crab of Burma, and make the mouth of the black crab of Burma obliquely.To keep wrapping
Interior relatively low temperature case to suppress the metabolic activity of the black crab of Burma, dry wood chip used and sponge are using preposition in freezer
In be refrigerated to temperature for -10 DEG C.The two-layer wet sponge of the packing case the superiors can supplement the moisture in packing case, and wet sponge is excellent
Select it is chilled after sponge be placed in 3 DEG C of frozen water soak 2 days and obtain.For ease of the carrying of packing case, breathe freely and improve resistance to simultaneously
Pressure energy power, packing case is the bubble chamber of 50 cm × 35 cm × 30 cm, and the size of venthole is 1 cm2, packing case it is each flat
4 ventholes are provided with face.The black crab of Burma of 15 kg can be so placed in each packing case, the dry wood chip of 3 kg is used.
5）Accumulating：The black crab of packaged Burma is placed in 8 DEG C of cold cabin and is transported.When the black crab of Burma in packing case not
The dark cold place that 6~8 DEG C should be placed in when can transport in time is preserved.
It is more than 95% through the survival rate after the black crab of Burma 1 week that the method for the present invention is transported for long-distance.
Embodiment 2：
A kind of method for improving the black crab long-distance transport survival rate of Burma, comprises the following steps：
1）Fish for treatment：The black crab of Burma that will be fished for is put into live well temporarily to be supported or is put into after cabin and cover wet gunny and spray sea
Water moisturizing, should avoid sunlight from directly shining in the process.
2）Storage pond, holding pond is temporarily supported：Cut off and refer on the tong-like on the foot of a chela of the black crab of Burma, the black crab of Burma is placed in storage pond, holding pond temporarily
Support, wherein storage pond, holding pond water temperature is kept for 22 DEG C, and storage pond, holding pond water inlet is 1.5 m with the drop of delivery port, and the bottom of pond of storage pond, holding pond is laid
There are the thick sands of 15 cm.For convenience of timely moisturizing, storage pond, holding pond is preferably built in the black crab of Burma and fishes at the inner bay on ground and in neap
Position below high-water mark.To keep being cleaned in storage pond, holding pond, the water in storage pond, holding pond twice is changed with seawater daily, when the black crab of Burma
Temporarily foster time residual bait, dirt and the exposure bottom sand that need to clear up in storage pond, holding pond when being more than 10 days.To prevent Burma black
Crab assembles and prevents the sand of storage pond, holding pond bottom from being broken up, and storage pond, holding pond preferably sprays water inlet.To make the black crab physical condition of Burma good
Good, daily to delivering bait twice in storage pond, holding pond, during when the release time is respectively morning 5~6 and evening 7~8, selected bait is
One or more mixing in razor clam, mussel, shrimp or fresh small fish.
3）Dormancy is processed：Dormancy in cold water, the temperature of cold water and placement are placed in after the black crab of Burma in storage pond, holding pond is pulled out
Physiologically active of the time according to the black crab of temperature and Burma depending on, cold water temperature should when temperature is high, the black crab physiologically active of Burma is strong
Lower, standing time should be longer, the gradually temperature-fall period being preferably as follows：It is sequentially placed into and 4 points is placed in 14 DEG C of cold water
Dormancy of lowering the temperature step by step in 2 minutes is placed in clock, 7 DEG C of cold water in placement 3 minutes, 2 DEG C of cold water.To adapt to the life of the black crab of Burma
Habit living, addition trash ice mixes to temperature and uniformly forms in cold water warp-wise seawater used.
4）Packaging：The black crab of Burma after dormancy is processed drains the water and rejects dead crab therein, residual crab, weak crab, and colligation is remote
The foot of a chela of the black crab in pasture and step, and the black crab of the good Burma of colligation is placed in encapsulation in packing case, wherein packing case is provided with outlet
One layer of fresh dry wood chip is laid in hole, the bottom of packing case, one layer of sponge is laid on dry wood chip, then one layer of Burma placed side by side
The black crab in pasture, lays one layer of fresh dry wood chip and sponge, then the black crab of one layer of Burma placed side by side above the black crab of Burma, arranges successively
Two-layer wet sponge is laid after putting on the black crab of Burma of the superiors.It is preferably fresh and dry white to keep free from extraneous odour in packing case
Poplar bits, dry wood chip and sponge can absorb the secretion of the black crab of Burma.For convenience of the breathing of the black crab of Burma, sponge thickness is
0.5 cm, while by the placement of 45 ° of the oblique top of the crab body of the black crab of Burma, and make the mouth of the black crab of Burma obliquely.To keep wrapping
Interior relatively low temperature case to suppress the metabolic activity of the black crab of Burma, dry wood chip used and sponge are using preposition in freezer
In be refrigerated to temperature for -12 DEG C.The two-layer wet sponge of the packing case the superiors can supplement the moisture in packing case, and wet sponge is excellent
Select it is chilled after sponge be placed in 2 DEG C of frozen water soak 2 days and obtain.For ease of the carrying of packing case, breathe freely and improve resistance to simultaneously
Pressure energy power, packing case is the bubble chamber of 50 cm × 35 cm × 30 cm, and the size of venthole is 0.75 cm2, packing case it is every
8 ventholes are provided with one plane.The black crab of Burma of 15 kg can be so placed in each packing case, the dry wood chip of 3 kg is used.
5）Accumulating：The black crab of packaged Burma is placed in 7 DEG C of cold cabin and is transported.When the black crab of Burma in packing case not
The dark cold place that 6~8 DEG C should be placed in when can transport in time is preserved.
It is more than 95% through the survival rate after the black crab of Burma 1 week that the method for the present invention is transported for long-distance.
Embodiment 3：
A kind of method for improving the black crab long-distance transport survival rate of Burma, comprises the following steps：
1）Fish for treatment：The black crab of Burma that will be fished for is put into live well temporarily to be supported or is put into after cabin and cover wet gunny and spray sea
Water moisturizing, should avoid sunlight from directly shining in the process.
2）Storage pond, holding pond is temporarily supported：Cut off and refer on the tong-like on the foot of a chela of the black crab of Burma, the black crab of Burma is placed in storage pond, holding pond temporarily
Support, wherein storage pond, holding pond water temperature is kept for 18 DEG C, and storage pond, holding pond water inlet is more than 1 m with the drop of delivery port, and the bottom of pond of storage pond, holding pond is laid
There are the thick sands of 12 cm.For convenience of timely moisturizing, storage pond, holding pond is preferably built in the black crab of Burma and fishes at the inner bay on ground and in neap
Position below high-water mark.To keep being cleaned in storage pond, holding pond, the water in storage pond, holding pond twice is changed with seawater daily, when the black crab of Burma
Temporarily foster time residual bait, dirt and the exposure bottom sand that need to clear up in storage pond, holding pond when being more than 10 days.To prevent Burma black
Crab assembles and prevents the sand of storage pond, holding pond bottom from being broken up, the preferred multi-pipeline water inlet of storage pond, holding pond.For the black crab physical condition of Burma is good
Good, daily to delivering bait twice in storage pond, holding pond, during when the release time is respectively morning 5~6 and evening 7~8, selected bait is
One or more mixing in razor clam, mussel, shrimp or fresh small fish.
3）Dormancy is processed：Dormancy in cold water, the temperature of cold water and placement are placed in after the black crab of Burma in storage pond, holding pond is pulled out
Physiologically active of the time according to the black crab of temperature and Burma depending on, cold water temperature should when temperature is high, the black crab physiologically active of Burma is strong
Lower, standing time should be longer, the gradually temperature-fall period being preferably as follows：It is sequentially placed into and 3 points is placed in 13 DEG C of cold water
Dormancy of lowering the temperature step by step in 1 minute is placed in clock, 6 DEG C of cold water in placement 2 minutes, 1 DEG C of cold water.To adapt to the life of the black crab of Burma
Habit living, addition trash ice mixes to temperature and uniformly forms in cold water warp-wise seawater used.
4）Packaging：The black crab of Burma after dormancy is processed drains the water and rejects dead crab therein, residual crab, weak crab, and colligation is remote
The foot of a chela of the black crab in pasture and step, and the black crab of the good Burma of colligation is placed in encapsulation in packing case, wherein packing case is provided with outlet
One layer of fresh dry wood chip is laid in hole, the bottom of packing case, one layer of sponge is laid on dry wood chip, then one layer of Burma placed side by side
The black crab in pasture, lays one layer of fresh dry wood chip and sponge, then the black crab of one layer of Burma placed side by side above the black crab of Burma, arranges successively
Two-layer wet sponge is laid after putting on the black crab of Burma of the superiors.It is preferably fresh and dry white to keep free from extraneous odour in packing case
Poplar bits, dry wood chip and sponge can absorb the secretion of the black crab of Burma.For convenience of the breathing of the black crab of Burma, sponge thickness is
0.3 cm, while by the placement of 45 ° of the oblique top of the crab body of the black crab of Burma, and make the mouth of the black crab of Burma obliquely.To keep wrapping
Interior relatively low temperature case to suppress the metabolic activity of the black crab of Burma, dry wood chip used and sponge are using preposition in freezer
In be refrigerated to temperature for -15 DEG C.The two-layer wet sponge of the packing case the superiors can supplement the moisture in packing case, and wet sponge is excellent
Select it is chilled after sponge be placed in 1 DEG C of frozen water soak 1 day and obtain.For ease of the carrying of packing case, breathe freely and improve resistance to simultaneously
Pressure energy power, packing case is the bubble chamber of 50 cm × 35 cm × 30 cm, and the size of venthole is 0.5 cm2, packing case it is each
6 ventholes are provided with plane.The black crab of Burma of 15 kg can be so placed in each packing case, the dry wood chip of 3 kg is used.
5）Accumulating：The black crab of packaged Burma is placed in 6 DEG C of cold cabin and is transported.When the black crab of Burma in packing case not
The dark cold place that 6~8 DEG C should be placed in when can transport in time is preserved.
It is more than 95% through the survival rate after the black crab of Burma 1 week that the method for the present invention is transported for long-distance.
The method for improving the black crab long-distance transport survival rate of Burma of the invention greatly improves the black crab of Burma in long-distance transportation
In survival rate, the long-distance transportation of the suitable black crab of Burma.
Claims (10)
1. a kind of method for improving the black crab long-distance transport survival rate of Burma, comprises the following steps：
1）Fish for treatment：The black crab of Burma that will be fished for is put into live well temporarily to be supported or is put into after cabin and cover wet gunny and spray sea
Water moisturizing；
2）Storage pond, holding pond is temporarily supported：Cut off and refer on the tong-like on the foot of a chela of the black crab of Burma, the black crab of Burma is placed in storage pond, holding pond and is temporarily supported, its
Middle 18~25 DEG C of storage pond, holding pond water temperature holding, the water inlet of storage pond, holding pond and the m of drop 1~2 of delivery port, the bottom of pond of storage pond, holding pond are laid
There are the thick sands of 13~17 cm；
3）Dormancy is processed：It is sequentially placed into after the black crab of Burma in storage pond, holding pond is pulled out and 3~5 points is placed in 13~15 DEG C of cold water
Dormancy of lowering the temperature step by step in 1~3 minute is placed in clock, 6~8 DEG C of cold water in placement 2~4 minutes, 1~3 DEG C of cold water；
4）Packaging：The black crab draining colligation of Burma after dormancy is processed, is placed in being encapsulated in packing case, and wherein packing case is provided with
One layer of fresh dry wood chip is laid in venthole, the bottom of packing case, and one layer of sponge is laid on dry wood chip, and then placed side by side one
The black crab of layer Burma, lays one layer of fresh dry wood chip and sponge, then the black crab of one layer of Burma placed side by side above the black crab of Burma, according to
Secondary discharge, lays two-layer wet sponge above the black crab of Burma of the superiors；
5）Accumulating：The black crab of packaged Burma is placed in 6~8 DEG C of cold cabin and is transported.
2. it is according to claim 1 a kind of to improve the black crab of Burma and transport for long-distance the method for survival rate, it is characterised in that daily
The water in storage pond, holding pond twice, residual food when temporarily the foster time is more than 10 days in cleaning storage pond, holding pond of the black crab of Burma are changed with seawater
Bait, dirt and exposure bottom sand.
It is 3. according to claim 1 and 2 a kind of to improve the black crab of Burma and transport for long-distance the method for survival rate, it is characterised in that
Storage pond, holding pond is built at the inner bay that the black crab of Burma is fished near ground and the position below High Water Neaps line, and multi-pipeline water inlet or is sprayed
Spill into water.
4. it is according to claim 1 a kind of to improve the black crab of Burma and transport for long-distance the method for survival rate, it is characterised in that daily
To delivering bait twice in storage pond, holding pond, during when the release time is respectively morning 5~6 and evening 7~8.
5. a kind of method of the black crab long-distance transport survival rate of raising Burma according to claim 1 or 4, it is characterised in that
Selected bait is one or more mixing in razor clam, mussel, shrimp or fresh small fish.
6. it is according to claim 1 a kind of to improve the black crab of Burma and transport for long-distance the method for survival rate, it is characterised in that dormancy
Trash ice is added in treatment in cold water warp-wise seawater used to mix to temperature and uniformly form.
7. it is according to claim 1 a kind of to improve the black crab of Burma and transport for long-distance the method for survival rate, it is characterised in that described
Dry wood chip is white poplar wood chip, and the dry wood chip is using being preceding refrigerated to -15~-10 DEG C.
8. a kind of method of the black crab long-distance transport survival rate of raising Burma according to claim 1 or 7, it is characterised in that
Sponge thickness is 0.3~0.7 cm, sponge using being preceding refrigerated to -15~-10 DEG C, the sponge after wet sponge is chilled is placed in 1~
Soaked 1~2 day in 3 DEG C of frozen water and obtained.
9. it is according to claim 1 a kind of to improve the black crab of Burma and transport for long-distance the method for survival rate, it is characterised in that in bag
When placing the black crab of Burma in vanning, by the placement of 45 ° of the oblique top of the crab body of the black crab of Burma, and make the mouth of the black crab of Burma oblique
On.
10. it is according to claim 1 a kind of to improve the black crab of Burma and transport for long-distance the method for survival rate, it is characterised in that bag
It is the bubble chamber of 50 cm × 35 cm × 30 cm to case, and venthole size is 0.5~1 cm2, and in each plane of packing case
It is provided with 4~8 ventholes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611191325.8A CN106804516A (en) | 2016-12-21 | 2016-12-21 | A kind of method for improving the black crab long-distance transport survival rate of Burma |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611191325.8A CN106804516A (en) | 2016-12-21 | 2016-12-21 | A kind of method for improving the black crab long-distance transport survival rate of Burma |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106804516A true CN106804516A (en) | 2017-06-09 |
Family
ID=59109500
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611191325.8A Pending CN106804516A (en) | 2016-12-21 | 2016-12-21 | A kind of method for improving the black crab long-distance transport survival rate of Burma |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106804516A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111387145A (en) * | 2020-04-26 | 2020-07-10 | 江门新会浩田生物科技有限公司 | Method for treating and transporting living maggots |
| CN111771788A (en) * | 2020-06-30 | 2020-10-16 | 唐山市活鲜农业科技有限公司 | Temporary sea crab breeding, packaging and transporting method |
| CN114789774A (en) * | 2022-04-06 | 2022-07-26 | 福建省泰源船业有限公司 | Novel live crab transport ship |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101720712A (en) * | 2009-12-03 | 2010-06-09 | 上海海洋大学 | Packaging method for water-leaving freshness preservation of portunus tritubercularus living body |
| CN102084836A (en) * | 2010-11-12 | 2011-06-08 | 伊焱垚 | Method for refreshing water-detacted live portunus tritubercularus |
| CN102349467A (en) * | 2011-09-06 | 2012-02-15 | 山东商业职业技术学院 | Transport method for freshwater fish kept alive without water at ice temperature |
| CN102657128A (en) * | 2012-05-31 | 2012-09-12 | 湖南三兄特色农业开发有限公司 | Cold storage method of Chinese mitten crabs |
| CN103283648A (en) * | 2013-05-22 | 2013-09-11 | 山东省日照市水产研究所 | Live blepharipoda liberata transporting method |
| CN104417912A (en) * | 2013-08-30 | 2015-03-18 | 东港市大兴食品有限公司 | Storage method in live seafood transportation process |
| CN104760785A (en) * | 2015-03-12 | 2015-07-08 | 青岛北电高科技有限公司 | Long distance ice temperature live keeping transport case |
| CN104872007A (en) * | 2014-12-26 | 2015-09-02 | 浙江省海洋水产研究所 | Portunid water-leaving living freshness preservation method |
| CN104885974A (en) * | 2014-12-26 | 2015-09-09 | 浙江省海洋水产研究所 | Method for keeping crabs captured from sea alive without water |
| CN105123591A (en) * | 2015-10-21 | 2015-12-09 | 淮海工学院 | Living portunus trituberculatus transportation method |
| CN105494313A (en) * | 2015-12-16 | 2016-04-20 | 苏州蟹家族生态农业有限公司 | Living body transporting method for freshwater pet crabs |
| CN105994016A (en) * | 2015-12-09 | 2016-10-12 | 江苏省海洋资源开发研究院(连云港) | Method for harvesting and temporarily culturing sepia esculenta in cuttlefish-shrimp polyculture pond |
-
2016
- 2016-12-21 CN CN201611191325.8A patent/CN106804516A/en active Pending
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101720712A (en) * | 2009-12-03 | 2010-06-09 | 上海海洋大学 | Packaging method for water-leaving freshness preservation of portunus tritubercularus living body |
| CN102084836A (en) * | 2010-11-12 | 2011-06-08 | 伊焱垚 | Method for refreshing water-detacted live portunus tritubercularus |
| CN102349467A (en) * | 2011-09-06 | 2012-02-15 | 山东商业职业技术学院 | Transport method for freshwater fish kept alive without water at ice temperature |
| CN102657128A (en) * | 2012-05-31 | 2012-09-12 | 湖南三兄特色农业开发有限公司 | Cold storage method of Chinese mitten crabs |
| CN103283648A (en) * | 2013-05-22 | 2013-09-11 | 山东省日照市水产研究所 | Live blepharipoda liberata transporting method |
| CN104417912A (en) * | 2013-08-30 | 2015-03-18 | 东港市大兴食品有限公司 | Storage method in live seafood transportation process |
| CN104872007A (en) * | 2014-12-26 | 2015-09-02 | 浙江省海洋水产研究所 | Portunid water-leaving living freshness preservation method |
| CN104885974A (en) * | 2014-12-26 | 2015-09-09 | 浙江省海洋水产研究所 | Method for keeping crabs captured from sea alive without water |
| CN104760785A (en) * | 2015-03-12 | 2015-07-08 | 青岛北电高科技有限公司 | Long distance ice temperature live keeping transport case |
| CN105123591A (en) * | 2015-10-21 | 2015-12-09 | 淮海工学院 | Living portunus trituberculatus transportation method |
| CN105994016A (en) * | 2015-12-09 | 2016-10-12 | 江苏省海洋资源开发研究院(连云港) | Method for harvesting and temporarily culturing sepia esculenta in cuttlefish-shrimp polyculture pond |
| CN105494313A (en) * | 2015-12-16 | 2016-04-20 | 苏州蟹家族生态农业有限公司 | Living body transporting method for freshwater pet crabs |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111387145A (en) * | 2020-04-26 | 2020-07-10 | 江门新会浩田生物科技有限公司 | Method for treating and transporting living maggots |
| CN111387145B (en) * | 2020-04-26 | 2021-11-16 | 江门新会浩田生物科技有限公司 | Method for treating and transporting living maggots |
| CN111771788A (en) * | 2020-06-30 | 2020-10-16 | 唐山市活鲜农业科技有限公司 | Temporary sea crab breeding, packaging and transporting method |
| CN114789774A (en) * | 2022-04-06 | 2022-07-26 | 福建省泰源船业有限公司 | Novel live crab transport ship |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102084836B (en) | Method for refreshing water-detacted live portunus tritubercularus | |
| CN101720712B (en) | Packaging method for water-leaving freshness preservation of portunus tritubercularus living body | |
| CN100560444C (en) | Method of packing offspring of blue crab for transport | |
| CN103891660B (en) | A kind of three-dimensional method of bringing up fertile swimming crab temporarily and cultivating soft crab of indoor circulating water | |
| CN201923512U (en) | Seafood product fresh-keeping packing container | |
| CN104621416A (en) | Preparation method of whole corn silage | |
| CN202890225U (en) | Transport case used in live lobster transportation | |
| CN105393972B (en) | A kind of device and method improving edgy fish live transport survival rate | |
| CN106804516A (en) | A kind of method for improving the black crab long-distance transport survival rate of Burma | |
| CN102499149A (en) | Litopenaeus vannamei water-free keep-alive transporting method | |
| CN105210943B (en) | A kind of spot trout live fish hypothermic anesthesia transportation resources | |
| CN107509672A (en) | A kind of method of indoor circulating water stereo cultivation soft shell cray | |
| CN102948462B (en) | Bamboo shoot freshness keeping method for inhibiting postharvest wound respiration | |
| CN101112147B (en) | Safe hoarding method for Chinese bandoline wood seeds | |
| CN107223616A (en) | A kind of waterless keep-alive method of Portunus trituberculatus Miers | |
| CN104430841A (en) | Chestnut mechanical refrigerator humidity-adjusting storage and preservation method | |
| CN105284707B (en) | A kind of device improving cray shrimp seedling transportation survival rate | |
| CN104521654A (en) | Method for managing pool eutrophication by planting rice | |
| CN102726325A (en) | Bottom-sowing multiplication method for comb shells | |
| CN103385351A (en) | Artificial mixed bait for portunus trituberculatus and preparation method thereof | |
| CN103314909A (en) | Method of breeding Corbicula fluminea on lake bed | |
| CN110731286A (en) | Outdoor net cage stocking method for commercial river crabs | |
| CN112514856B (en) | Prevent insect feeding dish that heisui river horsefly larva escaped | |
| CN108497042A (en) | A kind of whole anxious jelly immediate processing method of Tilapia mossambica | |
| CN204206931U (en) | A kind of Ecological Culture of Tronyx sinensis pond quality purifying device for water |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170609 |
|
| RJ01 | Rejection of invention patent application after publication |