CN103120135A - Pollution-free pelteobagrus fulvidraco breeding method - Google Patents
Pollution-free pelteobagrus fulvidraco breeding method Download PDFInfo
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- CN103120135A CN103120135A CN2011103722519A CN201110372251A CN103120135A CN 103120135 A CN103120135 A CN 103120135A CN 2011103722519 A CN2011103722519 A CN 2011103722519A CN 201110372251 A CN201110372251 A CN 201110372251A CN 103120135 A CN103120135 A CN 103120135A
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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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Abstract
The invention relates to a freshwater fish breeding field, in particular to a pollution-free pelteobagrus fulvidraco breeding method which comprises the following steps. Devices are prepared, seedlings are hatched, seedling placing is prepared, a pond is required, seedlings stocking is performed, fish bait is cast and fed, and water quality is managed. The pollution-free pelteobagrus fulvidraco breeding method fully utilizes unoccupied production resources and is free of adding professional equipment. Specifications are in order, output is high, biologicals drug is discharged so as to control the water quality, use of the drug is reduced, the pollution-free and healthy requirement of the pelteobagrus fulvidraco is met, and product quality value is improved.
Description
Technical field
The present invention relates to a kind of freshwater fish culturing field, is a kind of nuisanceless yellow cartfish cultural method specifically.
Background technology
Yellow cartfish, SILURIFORMES, Chang section, Pelteobagrus.Nutritious because of it, delicious meat is subjected to domestic and international consumers welcomed all the time deeply.The fresh water industry was flourish in recent years, but traditional cultural method, feed coefficient is large, cost is high, yield poorly, of poor benefits, particularly yellow cartfish specification unshapeliness (great and mighty or powerful, female little), moreover the yellow cartfish disease that the problem such as cultural technique is lack of standardization, environmental pollution is large obtains is many.The tradition cultural method, drug injection is frequent, causes that the probability of potential safety hazard is still larger.
Summary of the invention
For the problems referred to above, the invention provides a kind of nuisanceless yellow cartfish cultural method, accomplish that cost is low, feed coefficient is low, output is high, it is little to pollute, hero is how female few, Improving The Quality of Products.
The present invention is achieved by the following technical solutions: a kind of nuisanceless yellow cartfish cultural method comprises the following steps: (1) facility is prepared: build spawning pond, spawning pond is advisable with cement pit, area 20-50m
2, depth of water 1-1.2m; (2) hatching seed: first with incubation equipment at indoor heat insulating, adjust its water temperature, the incubation of membrane time obtained the spray seedling more than 70 hours, the spray seedling is cultivated and is obtained into fry; (3) putting seedling prepares: under fry, the pool is previous month, with full pool spilling head sterilization after quicklime slurrying, and tans by the sun, and pond disinfection tans by the sun the new water after rear injection is filtered, and discharges base manure, divides to be sprinkling upon surrounding underwater, pond, cultivates plankton; (4) pond requires: cultivate spray seedling pond area with 2000m
2-3333m
2Be advisable, mean depth of water 1m-1.5m cultivates into fry pond area with 5333m
2-6670m
2Be advisable, mean depth of water 1.5m-2m, smooth few mud at the bottom of the pool, irrigation and drainage are convenient, and the water source is pollution-free, and the water yield is sufficient; (5) seed is put in a suitable place to breed: the every 667m of spray seedling
2Put 80000 tails-100000 tail in a suitable place to breed, become the every 667m of fry
2Put the 8000-10000 tail in a suitable place to breed; (6) bait feeding: 1. the spray seed is cultivated the soya-bean milk of throwing something and feeding, fish meal in earlier stage, and regularly uses bio-fertilizer, and the middle and later periods cultivates and adopts the yellow cartfish special feed; 2. the adult fish seed whole process yellow cartfish special feed of throwing something and feeding; (7) water quality management: require water quality pure and fresh, dissolved oxygen is abundant, more than transparency 30cm, and ph value 7-7.5, water is changed once every 15d-20d in the pond, each quantity of exchanged water 20cm.
As preferably, in step 2, described incubation equipment adopts cement pit or hatching cylinder, and the hatching pattern of employing is Lotic hatching or the hatching of bubble gas, and described water temperature is controlled at 20 ℃-23 ℃.
As preferably, in step 3, the every 667m in pond
2With the sterilization of splashing after quicklime 75kg-100kgization slurry, tan by the sun 7d-10d, the new water of injection is 40cm-50cm, described base manure is that consumption is every 667m through the animal manure of fermentation
2Discharge 200kg-300kg.
As preferably, in step 6, described yellow cartfish special feed protein content is 40%-42%; The throwing feeding method that adopts: the secondary of throwing something and feeding day, a day feeding volume is the 2%-4% of fish body weight.
As preferably, described throwing feeding method, feed are at 8:00-9:00 in the morning, and afternoon, 17:00-18:00 threw in; Day feeding volume accounts for 40% the morning, accounts for 60% afternoon.
As preferably, in step 7, the pond is regularly used photosynthetic bacteria, EM bacterium, Bacillus and is cultivated water quality, regularly per month with chlorinated product or Operand sterilization.
The present invention has taked above-mentioned corrective measure to carry out, and its beneficial effect is remarkable: the present invention takes full advantage of the idle resources of production, need not to increase professional equipment, the industrialization management, neat specification, output is high, and feed coefficient is low, high efficiency, the cultural technique standard criterion is discharged the biologic product medicine and is controlled water quality, reduces the use of medicine, make yellow cartfish reach the pollution-free healthy requirement, promoted product quality value; In addition, the rational brooding time of suitable water temperature is controlled the male ratio that can reach 80% yellow cartfish seedling.
By the cultivation per mu yield yellow cartfish 1500mg of 2 years, tradition cultivation yellow cartfish output improved 50% on year-on-year basis, and unit price improves 40%, and economic benefit improves 85%.
Embodiment
The present invention is further illustrated below in conjunction with embodiment: experiment is carried out in Deqing County Wu Yue aquaculture Co., Ltd.
Embodiment 1, and a kind of nuisanceless yellow cartfish cultural method comprises the following steps: (1) facility is prepared: build spawning pond, spawning pond is advisable with cement pit, area 20-50m
2, depth of water 1-1.2m;
(2) hatching seed: first with cement pit at indoor heat insulating, regulate its water temperature at 20 ℃, adopt Lotic hatching, the incubation of membrane time is more than 70 hours, obtain the spray seedling, the spray seedling is cultivated a period of time again and is obtained into fry (the spray seedling is cultivated to becoming the fry environmental condition same as the prior art);
(3) putting seedling prepares: under fry, the pool is previous month, first processes the pond, every 667m
2With the sterilization of splashing after quicklime 75kgization slurry, tan by the sun 7d, pond disinfection tans by the sun the new water after rear injection 40cm filters, every 667m
2Discharge 200kg through the animal manure of fermentation, divide to be sprinkling upon surrounding underwater, pond, cultivate plankton;
(4) pond requires: cultivate spray seedling pond area 2000m
2, mean depth of water 1m cultivates into fry pond area 5333m
2, mean depth of water 1.5m, smooth few mud at the bottom of the pool, irrigation and drainage are convenient, and the water source is pollution-free, and the water yield is sufficient;
(5) seed is put in a suitable place to breed: the every 667m of spray seedling
2Put 80000 tails in a suitable place to breed, become the every 667m of fry
2Put 8000 tails in a suitable place to breed;
(6) bait feeding: 1. the spray seed is cultivated the soya-bean milk of throwing something and feeding, fish meal in earlier stage, and regularly uses bio-fertilizer; Middle and later periods is cultivated the yellow cartfish special feed with protein content 40%-42%, 2. the adult fish seed whole process yellow cartfish special feed of throwing something and feeding.Throw feeding method: the secondary of throwing something and feeding day, the morning 8:00-9:00, afternoon 17:00-18:00, a day feeding volume is the 2%-4% of fish body weight, accounts for 40% the morning, accounts for 60% afternoon;
(7) water quality management: require water quality pure and fresh, dissolved oxygen is abundant, more than transparency 30cm, ph value 7-7.5, water is changed once every 15d-20d in the pond, each quantity of exchanged water 20cm, the pond is regularly used photosynthetic bacteria, EM bacterium, Bacillus and is cultivated water quality, regularly uses per month chlorinated product or phosphorus preparation sterilizing.
Embodiment 2, and a kind of nuisanceless yellow cartfish cultural method comprises the following steps, and without what describe especially, declaration condition is identical with embodiment 1.The hatching seed that difference is: adopt the hatching cylinder at indoor heat insulating, adopt the hatching of bubble gas, water temperature is controlled at 23 ℃;
Putting seedling prepares: every 667m
2With the sterilization of splashing after quicklime 100kgization slurry, tan by the sun 10d, pond disinfection tans by the sun the new water after rear injection 50cm filters, every 667m
2Discharge 300kg through the animal manure of fermentation, divide to be sprinkling upon surrounding underwater, pond, cultivate plankton;
The pond requires: cultivate spray seedling pond area 3333m
2, mean depth of water 1.5m cultivates into fry pond area 6670m
2, mean depth of water 2m;
Seed is put in a suitable place to breed: the every 667m of spray seedling
2Put 100000 tails in a suitable place to breed, become the every 667m of fry
2Put 10000 tails in a suitable place to breed.
Embodiment 3, and a kind of nuisanceless yellow cartfish cultural method comprises the following steps, and without what describe especially, declaration condition is identical with embodiment 1.Different is the hatching seed: water temperature is controlled at 22 ℃; Putting seedling prepares: every 667m
2With the sterilization of splashing after quicklime 85kgization slurry, tan by the sun 8d, pond disinfection tans by the sun the new water after rear injection 45cm filters, every 667m
2Discharge 250kg through the animal manure of fermentation; The pond requires: cultivate spray seedling pond area 2500m
2, mean depth of water 1.3m cultivates into fry pond area 6000m
2, mean depth of water 1.7m; Seed is put in a suitable place to breed: the every 667m of spray seedling
2Put 90000 tails in a suitable place to breed, become the every 667m of fry
2Put 9000 tails in a suitable place to breed.
What more than enumerate is only specific embodiments of the invention, obviously, the invention is not restricted to above embodiment.All distortion that those of ordinary skill in the art can directly derive or associate from content disclosed by the invention all should belong to protection scope of the present invention.
Claims (6)
1. a nuisanceless yellow cartfish cultural method, is characterized in that, comprises the following steps: (1) facility is prepared: build spawning pond, spawning pond is advisable with cement pit, area 20-50m
2, depth of water 1-1.2m; (2) hatching seed: first with incubation equipment at indoor heat insulating, adjust its water temperature, the incubation of membrane time obtained the spray seedling more than 70 hours, the spray seedling is cultivated and is obtained into fry; (3) putting seedling prepares: under fry, the pool is previous month, with full pool spilling head sterilization after quicklime slurrying, and tans by the sun, and pond disinfection tans by the sun the new water after rear injection is filtered, and discharges base manure, divides to be sprinkling upon surrounding underwater, pond, cultivates plankton; (4) pond requires: cultivate spray seedling pond area with 2000m
2-3333m
2Be advisable, mean depth of water 1m-1.5m cultivates into fry pond area with 5333m
2-6670m
2Be advisable, mean depth of water 1.5m-2m, smooth few mud at the bottom of the pool, irrigation and drainage are convenient, and the water source is pollution-free, and the water yield is sufficient; (5) seed is put in a suitable place to breed: the every 667m of spray seedling
2Put 80000 tails-100000 tail in a suitable place to breed, become the every 667m of fry
2Put the 8000-10000 tail in a suitable place to breed; (6) bait feeding: 1. the spray seed is cultivated the soya-bean milk of throwing something and feeding, fish meal in earlier stage, and regularly uses bio-fertilizer, and the middle and later periods cultivates and adopts the yellow cartfish special feed; 2. the adult fish seed whole process yellow cartfish special feed of throwing something and feeding; (7) water quality management: require water quality pure and fresh, dissolved oxygen is abundant, more than transparency 30cm, and ph value 7-7.5, water is changed once every 15d-20d in the pond, each quantity of exchanged water 20cm.
2. nuisanceless yellow cartfish cultural method according to claim 1, is characterized in that, in step 2, described incubation equipment adopts cement pit or hatching cylinder, and the hatching pattern of employing is Lotic hatching or the hatching of bubble gas, and described water temperature is controlled at 20 ℃-23 ℃.
3. nuisanceless yellow cartfish cultural method according to claim 1, is characterized in that, in step 3, and the every 667m in pond
2With the sterilization of splashing after quicklime 75kg-100kgization slurry, tan by the sun 7d-10d, the new water of injection is 40cm-50cm, described base manure is that consumption is every 667m through the animal manure of fermentation
2Discharge 200kg-300kg.
4. nuisanceless yellow cartfish cultural method according to claim 1, is characterized in that, in step 6, described yellow cartfish special feed protein content is 40%-42%; The throwing feeding method that adopts: the secondary of throwing something and feeding day, a day feeding volume is the 2%-4% of fish body weight.
5. nuisanceless yellow cartfish cultural method according to claim 4, is characterized in that, described throwing feeding method, feed are at 8:00-9:00 in the morning, and afternoon, 17:00-18:00 threw in; Day feeding volume accounts for 40% the morning, accounts for 60% afternoon.
6. nuisanceless yellow cartfish cultural method according to claim 1, is characterized in that, in step 7, the pond is regularly used photosynthetic bacteria, EM bacterium, Bacillus and cultivated water quality, regularly per month with chlorinated product or Operand sterilization.
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| CN2011103722519A CN103120135A (en) | 2011-11-21 | 2011-11-21 | Pollution-free pelteobagrus fulvidraco breeding method |
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| CN2011103722519A CN103120135A (en) | 2011-11-21 | 2011-11-21 | Pollution-free pelteobagrus fulvidraco breeding method |
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Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103461250A (en) * | 2013-09-27 | 2013-12-25 | 苏州市阳澄湖现代农业发展有限公司 | Method for culturing pelteobagrus fulvidraco in rice field |
| CN103734048A (en) * | 2013-12-21 | 2014-04-23 | 德清县吴越水产养殖有限公司 | Artificial breeding method of tachysurus fulvidraco |
| CN103766252A (en) * | 2013-12-09 | 2014-05-07 | 苏州市相城区新时代特种水产养殖场 | High-yield pollution-free breeding method of freshwater fish |
| CN104255603A (en) * | 2014-09-23 | 2015-01-07 | 和县善厚水产养殖场 | Breeding method of pelteobagrus fulvidraco 'All-Male No.1' summer fingerlings |
| CN104872015A (en) * | 2015-05-19 | 2015-09-02 | 温良海 | Gold carp fry cultivation method |
| CN105454115A (en) * | 2015-12-24 | 2016-04-06 | 苏州市阳澄湖三家村蟹业有限公司 | High-yield breeding method of yellow-head catfish |
| CN105660482A (en) * | 2016-02-26 | 2016-06-15 | 安徽天邦饲料科技有限公司 | Breeding method for increasing survival rate of yellow catfish fry |
| CN105684965A (en) * | 2016-01-22 | 2016-06-22 | 中国科学院水生生物研究所 | Pelteobagrus fulvidraco current-year maturing efficient breeding method |
| CN106508732A (en) * | 2015-09-10 | 2017-03-22 | 长沙市望城区盛优生态养殖专业合作社 | Fish fry cultivation method |
| CN107041492A (en) * | 2017-05-17 | 2017-08-15 | 中国水产科学研究院长江水产研究所 | Digest the method that blueberry peel slag prepares prevention Pelteobagrus fulvidraco nutritive disease bait |
| CN107211925A (en) * | 2017-05-17 | 2017-09-29 | 中国水产科学研究院长江水产研究所 | The method of pond high-density breeding Pelteobagrus fulvidraco |
| CN109673541A (en) * | 2019-01-09 | 2019-04-26 | 湖北太湖港水产产业技术研究院有限公司 | A kind of hybridization Pelteobagrus fulvidraco current year forms method |
| CN110915729A (en) * | 2019-12-12 | 2020-03-27 | 安徽省农业科学院水产研究所 | Method for improving cultivation survival rate of pelteobagrus fulvidraco fingerlings |
| CN114208731A (en) * | 2021-12-15 | 2022-03-22 | 中国科学院水生生物研究所 | Method for cultivating pelteobagrus fulvidraco fry |
| CN115462333A (en) * | 2021-09-30 | 2022-12-13 | 唐人神集团股份有限公司 | Pelteobagrus fulvidraco industrial seedling raising method |
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Cited By (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103461250B (en) * | 2013-09-27 | 2015-07-29 | 苏州市阳澄湖现代农业发展有限公司 | A kind of method of paddy field aquaculture yellow cartfish |
| CN103461250A (en) * | 2013-09-27 | 2013-12-25 | 苏州市阳澄湖现代农业发展有限公司 | Method for culturing pelteobagrus fulvidraco in rice field |
| CN103766252B (en) * | 2013-12-09 | 2016-11-16 | 苏州市相城区新时代特种水产养殖场 | Fresh-water fishes high-yielding non-pollution cultural method |
| CN103766252A (en) * | 2013-12-09 | 2014-05-07 | 苏州市相城区新时代特种水产养殖场 | High-yield pollution-free breeding method of freshwater fish |
| CN103734048A (en) * | 2013-12-21 | 2014-04-23 | 德清县吴越水产养殖有限公司 | Artificial breeding method of tachysurus fulvidraco |
| CN104255603A (en) * | 2014-09-23 | 2015-01-07 | 和县善厚水产养殖场 | Breeding method of pelteobagrus fulvidraco 'All-Male No.1' summer fingerlings |
| CN104872015A (en) * | 2015-05-19 | 2015-09-02 | 温良海 | Gold carp fry cultivation method |
| CN106508732A (en) * | 2015-09-10 | 2017-03-22 | 长沙市望城区盛优生态养殖专业合作社 | Fish fry cultivation method |
| CN105454115A (en) * | 2015-12-24 | 2016-04-06 | 苏州市阳澄湖三家村蟹业有限公司 | High-yield breeding method of yellow-head catfish |
| CN105684965A (en) * | 2016-01-22 | 2016-06-22 | 中国科学院水生生物研究所 | Pelteobagrus fulvidraco current-year maturing efficient breeding method |
| CN105684965B (en) * | 2016-01-22 | 2018-09-14 | 中国科学院水生生物研究所 | Pelteobagrus fulvidraco current year is bred as high-efficiency breeding method |
| CN105660482A (en) * | 2016-02-26 | 2016-06-15 | 安徽天邦饲料科技有限公司 | Breeding method for increasing survival rate of yellow catfish fry |
| CN107041492A (en) * | 2017-05-17 | 2017-08-15 | 中国水产科学研究院长江水产研究所 | Digest the method that blueberry peel slag prepares prevention Pelteobagrus fulvidraco nutritive disease bait |
| CN107211925A (en) * | 2017-05-17 | 2017-09-29 | 中国水产科学研究院长江水产研究所 | The method of pond high-density breeding Pelteobagrus fulvidraco |
| CN109673541A (en) * | 2019-01-09 | 2019-04-26 | 湖北太湖港水产产业技术研究院有限公司 | A kind of hybridization Pelteobagrus fulvidraco current year forms method |
| CN110915729A (en) * | 2019-12-12 | 2020-03-27 | 安徽省农业科学院水产研究所 | Method for improving cultivation survival rate of pelteobagrus fulvidraco fingerlings |
| CN115462333A (en) * | 2021-09-30 | 2022-12-13 | 唐人神集团股份有限公司 | Pelteobagrus fulvidraco industrial seedling raising method |
| CN114208731A (en) * | 2021-12-15 | 2022-03-22 | 中国科学院水生生物研究所 | Method for cultivating pelteobagrus fulvidraco fry |
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Application publication date: 20130529 |