CN112673994A - Golden adult fish culture method - Google Patents
Golden adult fish culture method Download PDFInfo
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- CN112673994A CN112673994A CN201911060846.3A CN201911060846A CN112673994A CN 112673994 A CN112673994 A CN 112673994A CN 201911060846 A CN201911060846 A CN 201911060846A CN 112673994 A CN112673994 A CN 112673994A
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- 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
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- 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
- Y02A40/818—Alternative feeds for fish, e.g. in aquacultures
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- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/80—Food processing, e.g. use of renewable energies or variable speed drives in handling, conveying or stacking
- Y02P60/87—Re-use of by-products of food processing for fodder production
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Abstract
The invention relates to the technical field of aquaculture, in particular to a method for culturing golden adult fish; it comprises the following steps: preparing a pond: putting the young shrimps and the mysid seedlings into the pond, and putting 30 ten thousand of the young shrimps and the mysid seedlings into each mu; selecting and putting seedlings; stocking and managing; managing the water quality; the breeding environment is tested through the acete chinensis and the mysidacea, generally speaking, the environment that food can survive, gold also can survive to can make gold adapt to the breeding environment step by step through the mode of natural feed and artificial feed breed jointly, drive gold shoal through the hero finally and patrol, improve the amount of exercise, improve physique.
Description
Technical Field
The invention relates to the technical field of aquaculture, in particular to a method for culturing golden adult fish.
Background
The whole body of the golden carangid is bright golden yellow, 9-11 black stripes with intervals of thickness are arranged on the carangid, the eyes are large, tail fins with narrower tail handles are crossed, and the length of the adult carangid can reach 50 cm. It is tropical marine fish, and belongs to edible economic fish in China. Because of bright color and beautiful body, the carangid is also widely raised as an ornamental fish in an aquarium, and when a group of golden carangid swims in water, the spectacular scene is often forgotten to return. They are distributed in the ocean areas of south, Indian and middle western Pacific in the Nippon ballet, China is produced in south China sea. Golden carangid usually tends to move back along with large fishes and also tends to move along with divers, so that the golden carangid is called a pilot. They are mostly movable in the upper water area, and are carnivorous and like eating fish and shrimp.
The golden carangid has both edible and ornamental values, and is sold in China in hot in recent years. However, the method for culturing the adult scad maruadsi is short of reports in China, and foreign aquatic enterprises strictly block related technologies, so that an effective method for culturing the adult scad maruadsi is urgently needed to be developed.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides a method for culturing golden adult fish.
The technical scheme of the invention is as follows:
a method for culturing golden adult fish comprises the following steps:
step one, pond preparation: digging an open field pond with the depth of 3m, the length of 60m and the width of 30m, turning the soil at the bottom of the pond deeply for 20cm, solarizing, using 200 kg of bleaching powder for each mu of slurrying, then sprinkling and disinfecting the whole pond, and then injecting 2.5 m deep water, wherein the salinity of the pond water is 12 per thousand;
step two, throwing the young shrimps and the mysid seedlings, and throwing 30 ten thousand of shrimps per mu;
step three, putting artificial feed for breeding for more than half a year, wherein two benefits are achieved, namely, the golden carangid can survive if food can survive through the test of small fish and shrimps at the predated position; in addition, by feeding the two foods, the carangid margarita fries can have enough time to gradually adapt to artificial feed after being thrown;
step four, selecting and putting seedlings: selecting uniform individuals, having no diseases or injuries, stocking adult fish seeds with stocking density of 1 ten thousand fish/mu, simultaneously putting two adult Heliotropium arenarium per mu, and soaking and disinfecting with disinfectant for 12 minutes before stocking;
fifthly, stocking management: feeding artificial feed twice a day, wherein the artificial feed is fed for 1 time in the morning and afternoon; the artificial feed consists of the following raw materials in parts by weight: 30 parts of soybean meal, 10 parts of fish meal, 5 parts of wheat gluten powder, 1 part of vitamin, 3 parts of beer yeast, 4 parts of phospholipid powder, 2 parts of rice bran, 5 parts of choline chloride, 1 part of cod liver powder and 1 part of herbal medicament;
step six, water quality management: changing the water in the pond every 3 days for 1 time, not changing the water when the water temperature is lower than 20 ℃, changing the water amount every day at 1/3 when the water temperature is higher than 28 ℃, starting an aerator for 2-3 hours every noon every day to keep the oxygen content of the water in the pond, and scattering quick lime into the pond for 1 time every 20 days to stabilize the pH value of the water in the pond at 7.0; and (3) sprinkling 15Kg of biological bacteria preparation per mu of pond every 15 days for 1 time to improve the water quality, wherein the fresh water body entering the pond is from the culture water body of the macrobrachium nipponense and mysorethorn farm filtered by a filter screen, and the water body is proved not to endanger the health of the scad by the macrobrachium nipponense and the mysorethorn.
Further, the disinfectant is prepared by mixing bleaching powder, copper sulfate and water according to the weight ratio of 1:0.5: 100.
Further, the herbal medicament is prepared from the following raw materials in parts by weight: 5 parts of phyllanthus urinaria, 1 part of kelp, 4 parts of sunflower seeds, 3 parts of Taiwan grass, 8 parts of houttuynia cordata, 10 parts of purslane, 9 parts of honeysuckle, 6 parts of green bristlegrass and 4 parts of Plantago asiatica.
Furthermore, the vitamins are prepared by mixing vitamin A, vitamin C, vitamin E, vitamin K3, vitamin B1, vitamin B2, vitamin D and vitamin B12 according to the same weight ratio.
Furthermore, the biological bacteria preparation is prepared by mixing photosynthetic bacteria, EM bacteria, bacillus subtilis, nitrobacteria and denitrifying bacteria according to equal concentration and weight.
Further, the body length of the heroin exceeds 15 cm, and the body weight exceeds 2.5 kg.
Further, the water quality management further comprises the following steps:
s1, pumping the sewage generated after the pond is thrown into the adult fish into a sealed pond, and killing parasites in the water body by using ozone;
s2, pumping the water body treated by the S1 into a sedimentation tank for sedimentation;
s3, pumping water at the upper part of the sedimentation tank to a protein separator for separating organic matters;
s4, sequentially passing the water body treated in the step S3 through a plurality of biological filters to treat ammonia nitrogen and nitrite in the residues;
and S5, disinfecting the water body by ultraviolet rays and then introducing the water body into the original pond. Through a series of treatments, the water body in the pond can not generate toxic action on the scad.
The invention has the beneficial effects that: the breeding environment is tested through the acete chinensis and the mysidacea, generally speaking, the environment that food can survive, gold also can survive to can make gold adapt to the breeding environment step by step through the mode of natural feed and artificial feed breed jointly, drive gold shoal through the hero finally and patrol, improve the amount of exercise, improve physique.
Detailed Description
The following is further described in conjunction with the detailed description:
example 1
Step one, pond preparation: digging an open field pond with the depth of 3m, the length of 60m and the width of 30m, turning the soil at the bottom of the pond deeply for 20cm, solarizing, using 200 kg of bleaching powder for each mu of slurrying, then sprinkling and disinfecting the whole pond, and then injecting 2.5 m deep water, wherein the salinity of the pond water is 12 per thousand;
step two, throwing the young shrimps and the mysid seedlings, and throwing 30 ten thousand of shrimps per mu;
step three, putting artificial feed for breeding for more than half a year, wherein two benefits are achieved, namely, the golden carangid can survive if food can survive through the test of small fish and shrimps at the predated position; in addition, by feeding the two foods, the carangid margarita fries can have enough time to gradually adapt to artificial feed after being thrown;
step four, selecting and putting seedlings: selecting uniform individuals, having no diseases or injuries, stocking adult fish seeds with stocking density of 1 ten thousand fish/mu, simultaneously putting two adult Heliotropium arenarium per mu, and soaking and disinfecting with disinfectant for 12 minutes before stocking; the disinfectant is prepared by mixing bleaching powder, copper sulfate and water according to the weight ratio of 1:0.5: 100. The body length of the heroic is more than 15 cm, and the body weight is more than 2.5 kg.
Fifthly, stocking management: feeding artificial feed twice a day, wherein the artificial feed is fed for 1 time in the morning and afternoon; the artificial feed consists of the following raw materials in parts by weight: 30 parts of soybean meal, 10 parts of fish meal, 5 parts of wheat gluten powder, 1 part of vitamin, 3 parts of beer yeast, 4 parts of phospholipid powder, 2 parts of rice bran, 5 parts of choline chloride, 1 part of cod liver powder and 1 part of herbal medicament; the herbal medicament is prepared from the following raw materials in parts by weight: 5 parts of phyllanthus urinaria, 1 part of kelp, 4 parts of sunflower seeds, 3 parts of Taiwan grass, 8 parts of houttuynia cordata, 10 parts of purslane, 9 parts of honeysuckle, 6 parts of green bristlegrass and 4 parts of Plantago asiatica. The vitamins are prepared by mixing vitamin A, vitamin C, vitamin E, vitamin K3, vitamin B1, vitamin B2, vitamin D and vitamin B12 according to the same weight ratio.
Step six, water quality management: changing the water in the pond every 3 days for 1 time, not changing the water when the water temperature is lower than 20 ℃, changing the water amount every day at 1/3 when the water temperature is higher than 28 ℃, starting an aerator for 2-3 hours every noon every day to keep the oxygen content of the water in the pond, and scattering quick lime into the pond for 1 time every 20 days to stabilize the pH value of the water in the pond at 7.0; and (3) sprinkling 15Kg of biological bacteria preparation per mu of pond every 15 days for 1 time to improve the water quality, wherein the fresh water body entering the pond is from the culture water body of the macrobrachium nipponense and mysorethorn farm filtered by a filter screen, and the water body is proved not to endanger the health of the scad by the macrobrachium nipponense and the mysorethorn. The biological bacteria preparation is prepared by mixing photosynthetic bacteria, EM bacteria, bacillus subtilis, nitrobacteria and denitrifying bacteria according to equal concentration and same weight.
Example 2
Step one, pond preparation: digging an open field pond with the depth of 3m, the length of 60m and the width of 30m, turning the soil at the bottom of the pond deeply for 20cm, solarizing, using 200 kg of bleaching powder for each mu of slurrying, then sprinkling and disinfecting the whole pond, and then injecting 2.5 m deep water, wherein the salinity of the pond water is 12 per thousand;
step two, throwing the young shrimps and the mysid seedlings, and throwing 30 ten thousand of shrimps per mu;
step three, putting artificial feed for breeding for more than half a year, wherein two benefits are achieved, namely, the golden carangid can survive if food can survive through the test of small fish and shrimps at the predated position; in addition, by feeding the two foods, the carangid margarita fries can have enough time to gradually adapt to artificial feed after being thrown;
step four, selecting and putting seedlings: selecting uniform individuals, having no diseases or injuries, stocking adult fish seeds with stocking density of 1 ten thousand fish/mu, simultaneously putting two adult Heliotropium arenarium per mu, and soaking and disinfecting with disinfectant for 12 minutes before stocking; the disinfectant is prepared by mixing bleaching powder, copper sulfate and water according to the weight ratio of 1:0.5: 100. The body length of the heroic is more than 15 cm, and the body weight is more than 2.5 kg.
Fifthly, stocking management: feeding artificial feed twice a day, wherein the artificial feed is fed for 1 time in the morning and afternoon; the artificial feed consists of the following raw materials in parts by weight: 30 parts of soybean meal, 10 parts of fish meal, 5 parts of wheat gluten powder, 1 part of vitamin, 3 parts of beer yeast, 4 parts of phospholipid powder, 2 parts of rice bran, 5 parts of choline chloride, 1 part of cod liver powder and 1 part of herbal medicament; the herbal medicament is prepared from the following raw materials in parts by weight: 5 parts of phyllanthus urinaria, 1 part of kelp, 4 parts of sunflower seeds, 3 parts of Taiwan grass, 8 parts of houttuynia cordata, 10 parts of purslane, 9 parts of honeysuckle, 6 parts of green bristlegrass and 4 parts of Plantago asiatica. The vitamins are prepared by mixing vitamin A, vitamin C, vitamin E, vitamin K3, vitamin B1, vitamin B2, vitamin D and vitamin B12 according to the same weight ratio.
Step six, water quality management: changing the water in the pond every 3 days for 1 time, not changing the water when the water temperature is lower than 20 ℃, changing the water amount every day at 1/3 when the water temperature is higher than 28 ℃, starting an aerator for 2-3 hours every noon every day to keep the oxygen content of the water in the pond, and scattering quick lime into the pond for 1 time every 20 days to stabilize the pH value of the water in the pond at 7.0; and (3) sprinkling 15Kg of biological bacteria preparation per mu of pond every 15 days for 1 time to improve the water quality, wherein the fresh water body entering the pond is from the culture water body of the macrobrachium nipponense and mysorethorn farm filtered by a filter screen, and the water body is proved not to endanger the health of the scad by the macrobrachium nipponense and the mysorethorn. The biological bacteria preparation is prepared by mixing photosynthetic bacteria, EM bacteria, bacillus subtilis, nitrobacteria and denitrifying bacteria according to equal concentration and same weight.
The water quality management also comprises the following sewage treatment steps:
s1, pumping the sewage generated after the pond is thrown into the adult fish into a sealed pond, and killing parasites in the water body by using ozone;
s2, pumping the water body treated by the S1 into a sedimentation tank for sedimentation;
s3, pumping water at the upper part of the sedimentation tank to a protein separator for separating organic matters;
s4, sequentially passing the water body treated in the step S3 through a plurality of biological filters to treat ammonia nitrogen and nitrite in the residues;
and S5, disinfecting the water body by ultraviolet rays and then introducing the water body into the original pond. Through a series of treatments, the water body in the pond can not generate toxic action on the scad.
Because the sewage treatment cost is higher, the sewage is treated once in 10 to 30 days as required.
The foregoing embodiments and description have been presented only to illustrate the principles and preferred embodiments of the invention, and various changes and modifications may be made therein without departing from the spirit and scope of the invention as hereinafter claimed.
Claims (7)
1. A method for culturing golden adult fish comprises the following steps:
step one, pond preparation: digging an open field pond with the depth of 3m, the length of 60m and the width of 30m, turning the soil at the bottom of the pond deeply for 20cm, solarizing, using 200 kg of bleaching powder for each mu of slurrying, then sprinkling and disinfecting the whole pond, and then injecting 2.5 m deep water, wherein the salinity of the pond water is 12 per thousand;
step two, throwing the young shrimps and the mysid seedlings, and throwing 30 ten thousand of shrimps per mu;
step three, putting artificial feed for breeding for more than half a year;
step four, selecting and putting seedlings: selecting uniform individuals, having no diseases or injuries, stocking adult fish seeds with stocking density of 1 ten thousand fish/mu, simultaneously putting two adult Heliotropium arenarium per mu, and soaking and disinfecting with disinfectant for 12 minutes before stocking;
fifthly, stocking management: feeding artificial feed twice a day, wherein the artificial feed is fed for 1 time in the morning and afternoon; the artificial feed consists of the following raw materials in parts by weight: 30 parts of soybean meal, 10 parts of fish meal, 5 parts of wheat gluten powder, 1 part of vitamin, 3 parts of beer yeast, 4 parts of phospholipid powder, 2 parts of rice bran, 5 parts of choline chloride, 1 part of cod liver powder and 1 part of herbal medicament;
step six, water quality management: changing the water in the pond every 3 days for 1 time, not changing the water when the water temperature is lower than 20 ℃, changing the water amount every day at 1/3 when the water temperature is higher than 28 ℃, starting an aerator for 2-3 hours every noon every day to keep the oxygen content of the water in the pond, and scattering quick lime into the pond for 1 time every 20 days to stabilize the pH value of the water in the pond at 7.0; and (3) sprinkling 15Kg of biological bacteria preparation per mu of pond every 15 days for 1 time to improve the water quality, wherein the fresh water body entering the water changing pool is from the culture water body of the freshwater shrimp and mysid farms filtered by the filter screen.
2. The method for culturing adult fish of gold as claimed in claim 1, wherein: the disinfectant is prepared by mixing bleaching powder, copper sulfate and water according to the weight ratio of 1:0.5: 100.
3. The method for culturing adult fish of gold as claimed in claim 2, wherein: the herbal medicament is prepared from the following raw materials in parts by weight: 5 parts of phyllanthus urinaria, 1 part of kelp, 4 parts of sunflower seeds, 3 parts of Taiwan grass, 8 parts of houttuynia cordata, 10 parts of purslane, 9 parts of honeysuckle, 6 parts of green bristlegrass and 4 parts of Plantago asiatica.
4. The method for culturing adult fish of gold as claimed in claim 3, wherein: the vitamins are prepared by mixing vitamin A, vitamin C, vitamin E, vitamin K3, vitamin B1, vitamin B2, vitamin D and vitamin B12 according to the same weight ratio.
5. The method for culturing adult fish of gold as claimed in claim 4, wherein: the biological bacteria preparation is prepared by mixing photosynthetic bacteria, EM bacteria, bacillus subtilis, nitrobacteria and denitrifying bacteria according to equal concentration and same weight.
6. The method for culturing adult fish of gold as claimed in claim 5, wherein: the body length of the heroic is more than 15 cm, and the body weight is more than 2.5 kg.
7. The method for culturing adult fish of gold as claimed in claim 6, wherein: the water quality management further comprises the following steps:
s1, pumping the sewage generated after the pond is thrown into the adult fish into a sealed pond, and killing parasites in the water body by using ozone;
s2, pumping the water body treated by the S1 into a sedimentation tank for sedimentation;
s3, pumping water at the upper part of the sedimentation tank to a protein separator for separating organic matters;
s4, sequentially passing the water body treated in the step S3 through a plurality of biological filters to treat ammonia nitrogen and nitrite in the residues;
and S5, disinfecting the water body by ultraviolet rays and then introducing the water body into the original pond.
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Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
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CN106186520A (en) * | 2016-07-26 | 2016-12-07 | 福建省闽东水产研究所 | It is applicable to the circulation water breeding technique of Carnis Pseudosciaenae |
CN106804498A (en) * | 2017-02-07 | 2017-06-09 | 浙江省海洋水产研究所 | A kind of high-density breeding method of new oppossum shrimp in east in Portunus trituberculatus Miers culture pond |
JP2017108728A (en) * | 2015-12-17 | 2017-06-22 | 正志 杉本 | Eggs and fry production method by a novel feed system replaced with artemia salina in aqua-culture (pisces, crustacea, cephalopoda, apoda) |
CN107691304A (en) * | 2017-11-08 | 2018-02-16 | 广西沙田仙人滩农业投资有限公司 | A kind of large yellow croaker good quality and high output cultural method |
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2019
- 2019-11-01 CN CN201911060846.3A patent/CN112673994A/en active Pending
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2017108728A (en) * | 2015-12-17 | 2017-06-22 | 正志 杉本 | Eggs and fry production method by a novel feed system replaced with artemia salina in aqua-culture (pisces, crustacea, cephalopoda, apoda) |
CN106186520A (en) * | 2016-07-26 | 2016-12-07 | 福建省闽东水产研究所 | It is applicable to the circulation water breeding technique of Carnis Pseudosciaenae |
CN106804498A (en) * | 2017-02-07 | 2017-06-09 | 浙江省海洋水产研究所 | A kind of high-density breeding method of new oppossum shrimp in east in Portunus trituberculatus Miers culture pond |
CN107691304A (en) * | 2017-11-08 | 2018-02-16 | 广西沙田仙人滩农业投资有限公司 | A kind of large yellow croaker good quality and high output cultural method |
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Application publication date: 20210420 |