CN104206340B - A kind of transportation resources of Penaeus Vannmei fresh water desalination seedling - Google Patents

A kind of transportation resources of Penaeus Vannmei fresh water desalination seedling Download PDF

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CN104206340B
CN104206340B CN201410528813.8A CN201410528813A CN104206340B CN 104206340 B CN104206340 B CN 104206340B CN 201410528813 A CN201410528813 A CN 201410528813A CN 104206340 B CN104206340 B CN 104206340B
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seedling
shrimp
pool
shrimp seedling
water
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CN104206340A (en
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张建昌
张义
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CHANGDE JIAHUA AQUATIC PRODUCT TECHNOLOGY Co Ltd
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CHANGDE JIAHUA AQUATIC PRODUCT TECHNOLOGY Co Ltd
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    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A40/00Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
    • Y02A40/80Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in fisheries management
    • Y02A40/81Aquaculture, e.g. of fish

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Abstract

A transportation resources for Penaeus Vannmei fresh water desalination seedling, step is as follows: one, shrimp seedling leaves concentrated desalination plant, and the preparation before transporting, comprising: 1, the preparation of the shrimp pool before putting seedling; 2, the adaptability training water of the shrimp pool before putting seedling: 3, shrimp seedling is from the preparation before emerging in concentrated desalination plant: two, shrimp seedling transportation: the bubble chamber installing shrimp seedling is put into van, block pattern row pattern; Bottom van, the damping article of carpet and so on are placed on deck, preventing because sharply jolting, causing shrimp seedling stress reaction; Three, shrimp seedling enters the points for attention in the process of pond.Method of the present invention is to solve in the transport of inland fresh water area desalination shrimp seedling, improves the problem that shrimp seedling enters survival rate in the process of the shrimp pool.The method is simple, practical, avoids the loss because this pool desalination shrimp seedling causes overlapping investment and nature, human factor causes.

Description

A kind of transportation resources of Penaeus Vannmei fresh water desalination seedling
Technical field
The invention belongs to technical field of aquaculture, be specifically related to the transportation resources of a kind of Penaeus Vannmei fresh water desalination seedling.
Background technology
The major way of Penaeus Vannmei fresh water culture is: adopt Tu Tang as the shrimp pool, according to the size on the shrimp pool and the quantity of required shrimp seedling, need the standard of 1 cube volume desalination case according to 10,000 tail shrimp seedlings, adopt colour bar cloth, timber or bamboo stake, iron wire etc. to build a Desalination case.Then according to the salinity that coastal shrimp seedling breeding field provides, the artificial seawater of salinity is in proportion configured at the Desalination box house built, after the coastal shrimp seedling shipped being put into desalination case, fresh water in the shrimp pool is slowly injected desalination case by every day, reduce by 1 to 2 degree salinity every day, by the desalination of 10 to 12 days, the shrimp seedling adapting to shrimp pool fresh water is put into the shrimp pool, desalinates successfully.
But above-mentioned desalination method has following 3 aspect unfavorable factors: the standard 1, needing a desalination case according to a shrimp pool, overlapping investment is large, and waste is serious; 2, by desalinating case in the process of desalination shrimp seedling, the impact of environmental change and human factor is easily subject to: A, stormy waves are excessive, cause casing to cave in; B, night on daytime the temperature difference large, and overcast and rainy, heavy rain factor, trace element and salinity rise or decline, easily cause shrimp seedling stress reaction; C, power failure risk, once have a power failure, aerator does not work, and causes shrimp seedling anoxic, the dead half of anoxic half an hour, and within one hour, anoxic shrimp seedling is all dead; D, human risks, in Desalination process, 6 feeds of need throwing something and feeding every day, namely need feed intake once every 4 hours, add that staff needs checkout facility, reinforces desalination casing, labour intensity is large, easy fatigue, a slight error all will cause large loss; 3, desalinate survival rate cannot calculate, after the desalination in desalination case of shrimp seedling is good, desalination case is beaten and opens a gap, allow shrimp seedling freely enter the shrimp pool.But because affecting by nature, human factor, there is how many shrimp seedling finally to adapt to shrimp pool fresh water environment on earth, unknown.Desalination lazy weight, easily causes in shrimp agriculture breeding process and judges by accident, finally affect economic benefit.
A shrimp pool is needed to configure the shortcoming of the mode of a desalination case in order to overcome fresh water area, inland culture of Penaeus vannamei, adopt natural, the human risks of concentrating the mode of desalination can evade this pool, above-mentioned shrimp pool desalination case desalination shrimp seedling completely, avoid overlapping investment again simultaneously, increase economic efficiency.But how the shrimp seedling concentrating fresh water to desalinate successfully transports, after putting into the shrimp pool, how about ensure that its survival rate is higher than the desalination of this pool, the shrimp pool, therefore, in the urgent need to a kind of energy can successful transport fresh water desalination shrimp seedling, can ensure that shrimp seedling enters the high method of survival rate behind the pool again.
Summary of the invention
Object of the present invention is exactly the defect in order to make up prior art, evades the risk of fresh water area, inland this pool of Penaeus Vannmei desalination shrimp seedling, improves the method for fresh water desalination seedling transportation survival rate.
Between inland pure fresh water area fresh water salinity general≤0.5 ‰ or≤500ppm, be different from the particularity of hinterland, coastal waters fresh water salinity 0.5 ‰-2 ‰.For guaranteeing that shrimp seedling enters the survival rate behind the pool, the transportation resources of this Penaeus Vannmei fresh water desalination seedling, it is characterized in that, step is as follows:
One, shrimp seedling leaves concentrated desalination plant, and the preparation before transporting, comprising:
, the preparation of the shrimp pool before putting seedling: arrange the shrimp pool, shine the pool, pond and pour water, fill aerator, pond water sterilization;
, the shrimp pool before putting seedling adaptability training water:
After the sterilization of A, pool water within, training water is with the bacillus of EM bacterium or rich water, and adaptive cultivation diatom, green alga water, after shrimp seedling enters the pool, have enough natural foundation bait edible;
B, enter pond first 2 days at shrimp seedling, throw in KCL:8-10 jin, KBr:0.5-1.5 jin, H according to the requirement of every mu of shrimp pool depth of water 1 meter 3bO 3: 3-8 jin, CaCl 2: 5-15 jin, MgSO 4: 50-90 jin, NaCl:100-300 jin, whole day starts aerator in 24 hours, and the full pond of the chemical element making it throw in is uniformly distributed, and minimizing shrimp seedling enters the stress reaction behind the pool, improves the survival rate of shrimp seedling in the shrimp pool;
, shrimp seedling emerge from concentrated desalination plant before preparation:
A, in advance 48 hours, by pond, the adaptive shrimp pool water 10-30 jin prepared, take concentrated desalination plant examination seedling to, if shrimp seedling is not dead in 24 hours, then can transport shrimp seedling at once; If have the phenomena of mortality to occur in 24 hours, then again try seedling after adjusting each chemical element formula in the shrimp pool according to salinity, until none death of desalination seedling examination seedling, shrimp seedling can be transported at once;
After B, the success of examination seedling, concentrate desalination plant's shrimp seedling to stop material 24 hours, allow shrimp seedling transport on an empty stomach, reduce stress reaction;
C, to be put into by the shrimp seedling of requirement prepare bucket from concentrated desalination pond, the water prepared in bucket transports the Yuan Chishui in Desalination pond with this institute, control at about 18-30 DEG C by the water temperature in preparation bucket simultaneously;
D, employing bubble chamber dress shrimp seedling, bubble chamber adopts each 50 centimetres of length and width, high 40 centimetres, the bubble chamber of thick 4 centimetres; In bubble chamber, first lay enters first Double-layer oxygen bag, then inside ground floor Shuangcheng oxygen bag, places second Double-layer oxygen bag again; First the water 15-20 jin not containing shrimp seedling in bucket will be prepared, put into second Double-layer oxygen bag, again as ready shrimp seedling is also put into second Double-layer oxygen bag, necessary oxygenation during sealing, oxygen bag is made to be heave state, then by second, first Double-layer oxygen bag sealing, finally with adhesive tape, bubble chamber is sealed;
E, the distance according to transportation range, time, haulage time was at 12-15 hours, and a bubble chamber puts seedling 10,000 tail; Haulage time was at 5-12 hours, and a bubble chamber puts seedling 1.5 ten thousand tail; Haulage time was at 2-5 hours, and a bubble chamber puts seedling 2.5 ten thousand tail; Haulage time was at 1-2 hours, and a bubble chamber puts seedling 3-4 ten thousand tail; Meanwhile, haulage time, more than 6 hours, is hung ice bag, is guaranteed temperature stabilization in foam casing after second Double-layer oxygen bag sealing;
Two, in shrimp seedling transportation: the bubble chamber installing shrimp seedling is put into van, block pattern row pattern; Bottom van, the damping article of carpet and so on are placed on deck, preventing because sharply jolting, causing shrimp seedling stress reaction;
Three, shrimp seedling enters in the process of pond:
, in Fang Miao region, the shrimp pool, 2 hours in advance, splash in right amount vitamin C and speed mended 100 anti-stress medicines;
, bubble chamber Kaifeng of shrimp seedling will be transported, first oxygen bag is opened, then second oxygen bag that shrimp seedling is housed when not opening, put into Fang Miao region, the shrimp pool, after equality of temperature half an hour, oxygen bag is opened, in bag, slowly add Chi Shui, until outwards overflow, shrimp seedling is allowed freely to enter in the water of the shrimp pool gradually; Should note simultaneously:
A, shrimp seedling pit entry time are arranged in 10 front and back or at dusk time-division in the morning of fine day, and the noon of rainy day and burning sun should not put seedling;
Single step of releasing foot shrimp seedling is answered on B, each shrimp pool, to avoid occurring not of uniform size causing, affects productivity effect;
C, shrimp seedling should be in the wind and be located to throw in, and to avoid stormy waves that shrimp seedling is flushed to the shrimp side of a pond, affect survival rate.
Method of the present invention is to solve in the transport of inland fresh water area desalination shrimp seedling, improves the problem that shrimp seedling enters survival rate in the process of the shrimp pool.The method is simple, practical, shrimp agriculture for inland fresh water area cultivation Penaeus Vannmei solves the loss because this pool desalination shrimp seedling causes overlapping investment and nature, human factor causes, and for inland fresh water area large-scale promotion culture of Penaeus vannamei, improves shrimp shoot survival percent and provides good approach.
Embodiment
In conjunction with instantiation, the present invention is explained: be the example that the applicant carries out the transport of Penaeus Vannmei fresh water desalination seedling for 2014 within the scope of Hunan Province below.
Dao County, Yongzhou City, Hubei Province raiser has the shrimp pool of 3 mu of areas flatly, and from changde, hunan province city, the applicant place Lixian County Penaeus Vannmei fresh water desalination Zhi Fang seedling, factory buys 150,000 desalination seedlings, two places distance 700 kilometers.It comprises the steps:
1, the preparation of Yongzhou City Dao County raiser before seedling is put on the shrimp pool: the arrangement shrimp pool, the solarization pool, pond are poured water, filled aerator, pond water sterilization;
2, train the bacillus of water EM bacterium or rich water after adaptability training water: the A of the shrimp pool before putting seedling, pool water within sterilization, adaptive cultivation diatom, green alga water, after shrimp seedling enters the pool, have enough natural foundation bait edible; B, enter pond first 2 days at shrimp seedling, throw in KCL:8-10 jin, KBr:0.5-1.5 jin, H according to the requirement of every mu of shrimp pool depth of water 1 meter 3bO 3: 3-8 jin, CaCl 2: 5-15 jin, MgSO 4: 50-90 jin, NaCl:100-300 jin, whole day starts aerator in 24 hours, and the full pond of each chemical element making it throw in is uniformly distributed, and minimizing shrimp seedling enters the stress reaction behind the pool, improves the survival rate of shrimp seedling in the shrimp pool.
3, shrimp seedling emerge from concentrated desalination plant before preparation: A, in advance 48 hours, by pond, the adaptive shrimp pool water 10-30 jin prepared, take Lixian County, Changde to concentrate desalination plant to try seedling 24 hours from Dao County, Yongzhou, none is dead for result shrimp seedling.After B, the success of examination seedling, desalination plant's shrimp seedling is concentrated to stop material after 24 hours.C, to be put into by required 150,000 tail shrimp seedlings prepare bucket from concentrated desalination pond, the water prepared in bucket transports the Yuan Chishui in Desalination pond with this institute, control the water temperature in preparation bucket at about 18-30 DEG C simultaneously.D, employing bubble chamber dress shrimp seedling, bubble chamber adopts each 50 centimetres of length and width, high 40 centimetres, the bubble chamber of thick 4 centimetres.In bubble chamber, first lay enters first Double-layer oxygen bag, then inside ground floor Shuangcheng oxygen bag, places second Double-layer oxygen bag again.By preparing the water 15-20 jin not containing shrimp seedling in bucket, putting into second Double-layer oxygen bag, as ready shrimp seedling is put into second Double-layer oxygen bag, necessary oxygenation during sealing, make oxygen bag be heave state, then by second, first Double-layer oxygen bag sealing, finally with adhesive tape, bubble chamber is sealed.E, distance Lixian County, Changde, Dao County, Yongzhou distance are 700 kilometers, only have fraction section to have at a high speed, haulage time is at 12 hours, and a bubble chamber puts seedling 10,000 tail, after second Double-layer oxygen bag sealing, hang an ice bag, guarantee temperature stabilization in foam casing.
4, in shrimp seedling transportation: the bubble chamber 15 casees block pattern row patterns installing shrimp seedling are put into car, transport is started.
5, shrimp seedling enters in the process of pond: 1, in Fang Miao region, the shrimp pool, 2 hours in advance, splash vitamin C and speed benefit 100 anti-stress medicines; 2,15 bubble chamber Kaifeng of shrimp seedling will be transported, first oxygen bag is opened, then second oxygen bag that shrimp seedling is housed when not opening, put into Fang Miao region, the shrimp pool, after equality of temperature half an hour, oxygen bag is opened, in bag, slowly add Chi Shui, until outwards overflow, allow shrimp seedling freely enter in the water of the shrimp pool gradually, shrimp shoot survival percent, more than 95%, puts seedling success.

Claims (1)

1. a transportation resources for Penaeus Vannmei fresh water desalination seedling, it is characterized in that, step is as follows:
One, shrimp seedling leaves concentrated desalination plant, and the preparation before transporting, comprising:
, the preparation of the shrimp pool before putting seedling: arrange the shrimp pool, shine the pool, pond and pour water, fill aerator, pond water sterilization;
, the shrimp pool before putting seedling adaptability training water:
After the sterilization of A, pool water within, training water is with the bacillus of EM bacterium or rich water, and adaptive cultivation diatom, green alga water, after shrimp seedling enters the pool, have enough natural foundation bait edible;
B, enter pond first 2 days at shrimp seedling, throw in KCL:8-10 jin, KBr:0.5-1.5 jin, H according to the requirement of every mu of shrimp pool depth of water 1 meter 3bO 3: 3-8 jin, CaCl 2: 5-15 jin, MgSO 4: 50-90 jin, NaCl:100-300 jin, whole day starts aerator in 24 hours, and the full pond of the chemical element making it throw in is uniformly distributed, and minimizing shrimp seedling enters the stress reaction behind the pool, improves the survival rate of shrimp seedling in the shrimp pool;
, shrimp seedling emerge from concentrated desalination plant before preparation:
A, in advance 48 hours, by pond, the adaptive shrimp pool water 10-30 jin prepared, take concentrated desalination plant examination seedling to, if shrimp seedling is dead in 24 hours, then transport shrimp seedling at once; If have the phenomena of mortality to occur in 24 hours, then again try seedling after adjusting each chemical element formula in the shrimp pool according to salinity, until none death of desalination seedling examination seedling, transport shrimp seedling at once;
After B, the success of examination seedling, concentrate desalination plant's shrimp seedling to stop material 24 hours, allow shrimp seedling transport on an empty stomach, reduce stress reaction;
C, to be put into by the shrimp seedling of requirement prepare bucket from concentrated desalination pond, the water prepared in bucket transports the Yuan Chishui in Desalination pond with this institute, control at 18-30 DEG C by the water temperature in preparation bucket simultaneously;
D, employing bubble chamber dress shrimp seedling, bubble chamber adopts each 50 centimetres of length and width, high 40 centimetres, the bubble chamber of thick 4 centimetres; In bubble chamber, first lay enters first Double-layer oxygen bag, then inside first Double-layer oxygen bag, places second Double-layer oxygen bag again; First the water 15-20 jin not containing shrimp seedling in bucket will be prepared, put into second Double-layer oxygen bag, again as ready shrimp seedling is also put into second Double-layer oxygen bag, necessary oxygenation during sealing, oxygen bag is made to be heave state, then by second, first Double-layer oxygen bag sealing, finally with adhesive tape, bubble chamber is sealed;
E, length according to haulage time, haulage time was at 12-15 hours, and a bubble chamber puts seedling 10,000 tail; Haulage time was at 5-12 hours, and a bubble chamber puts seedling 1.5 ten thousand tail; Haulage time was at 2-5 hours, and a bubble chamber puts seedling 2.5 ten thousand tail; Haulage time was at 1-2 hours, and a bubble chamber puts seedling 3-4 ten thousand tail; Meanwhile, haulage time, more than 6 hours, is hung ice bag, is guaranteed temperature stabilization in foam casing after second Double-layer oxygen bag sealing;
Two, in shrimp seedling transportation: the bubble chamber installing shrimp seedling is put into van, block pattern row pattern; Bottom van, the damping article of carpet and so on are placed on deck, preventing because sharply jolting, causing shrimp seedling stress reaction;
Three, shrimp seedling enters in the process of pond:
, in Fang Miao region, the shrimp pool, 2 hours in advance, splash in right amount vitamin C and speed mended 100 anti-stress medicines;
, bubble chamber Kaifeng of shrimp seedling will be transported, first oxygen bag is opened, then the oxygen bag that second is equipped with shrimp seedling is put into Fang Miao region, the shrimp pool when not opening, after equality of temperature half an hour, oxygen bag is opened, in bag, slowly add Chi Shui, until outwards overflow, allow shrimp seedling freely enter in the water of the shrimp pool gradually; Should note simultaneously:
A, shrimp seedling pit entry time are arranged in 10 front and back or at dusk time-division in the morning of fine day, and the noon of rainy day and burning sun should not put seedling;
Single step of releasing foot shrimp seedling is answered on B, each shrimp pool, to avoid occurring not of uniform size causing, affects productivity effect;
C, shrimp seedling should be in the wind and be located to throw in, and to avoid stormy waves that shrimp seedling is flushed to the shrimp side of a pond, affect survival rate.
CN201410528813.8A 2014-10-10 2014-10-10 A kind of transportation resources of Penaeus Vannmei fresh water desalination seedling Expired - Fee Related CN104206340B (en)

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CN106853131A (en) * 2016-12-30 2017-06-16 通威股份有限公司 A kind of Penaeus Vannmei shrimp seedling transport packing water stabilizer
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