CN106031361A - Pond high-yield culture method for pelteobagrus fulvidraco - Google Patents
Pond high-yield culture method for pelteobagrus fulvidraco Download PDFInfo
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- CN106031361A CN106031361A CN201510113406.5A CN201510113406A CN106031361A CN 106031361 A CN106031361 A CN 106031361A CN 201510113406 A CN201510113406 A CN 201510113406A CN 106031361 A CN106031361 A CN 106031361A
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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
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- 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 discloses a pond high-yield culture method for pelteobagrus fulvidraco. The method mainly comprises: (1) selecting a pond; (2) disinfecting the pond; (3) breeding natural bait; (4) stocking berried freshwater shrimps; (5) planting aquatic plants; (6) stocking rationally; (7) performing feeding management; (8) performing water quality management; (9) controlling and preventing diseases. The method is the first to successfully break through key of the pond high-yield culture technology for pelteobagrus fulvidraco in China, and on fry breeding, adult fish culturing, and bait feeding, and other aspects, natural bait cultivation and artificial compound bait domestication food conversion are creatively performed and are successful. The method fills a domestic gap in pelteobagrus fulvidraco pond high-yield cultivation, and creates a most effective practical measure and means for recovering famous and special fish resources, and has great social and economic benefit.
Description
Technical field
The present invention relates to the pond high-yield cultivation method of a kind of Pelteobagrus fulvidraco.
Background technology
Pelteobagrus fulvidraco, popular name, also known as big belly silk, cattle fish, beeswax fourth etc., is under the jurisdiction of Silurformes, section, Pelteobagrus, is distributed widely in the rivers and lakes of China, relatively strong to the adaptability of ecological environment, be in natural water body a kind of end dwell carnivorous small-sized economic fish.Due to its fine and tender taste, delicious flavour, without stinging between flesh, not only there is higher nutritive value, and the also medicinal function such as antiinflammatory, analgesia, deeply looked at by the parent of consumers in general, domestic and international market sales conditions is had an optimistic view of always.But owing to this fish breeding potential in natural water area is relatively low, poor growth, catching intensity big and various factors impact, natural resources goes down day by day.Increasingly can not meet the needs in market.
Summary of the invention
The present invention seeks to: the pond high-yield cultivation method of a kind of Pelteobagrus fulvidraco is provided, the method takes the lead in the most successfully breaching the key of the pond high yielding culture technology of Pelteobagrus fulvidraco, carried out cultivation natural bait originally at aspects such as nurture of fish fingerlings, adult fish culture and bait feedings, Articial bait making domestication turns food and achieves successfully, fill up the blank of domestic pond high yielding culture Pelteobagrus fulvidraco, create maximally effective Practice Measures and means to recovering the famous-particular-excellent stock of fish, there is great Social and economic benef@.
The technical scheme is that the pond high-yield cultivation method of a kind of Pelteobagrus fulvidraco, mainly comprise the following steps:
(1) pond selects seed rearing pond to select area 1～2 mu, and adult fish culture pond selects area 1～5 mu, the depth of water 1～1.5m, and water injection is convenient, and the ridge, pond is non-leakage, has the gradient of 0.5～1% at the bottom of pond, and mud is less, has appropriate pasture and water, Bellamya quadrata resource；
(2) sterilization of cleaning up the pond, before seed puts 7～10 days in a suitable place to breed, is stayed 10cm water, with quick lime 30～50kg, is changed full pool spilling head after water for every mu at the bottom of pond；
(3) the dry pig manure 200～300kg after cultivation natural bait is cleaned up the pond 3～5 days, in the gradient of fishpond sunny slope, after every mu of stacking is fermented；
(4) putting oogenesis Macrobrachium nipponensis(de Haan) in a suitable place to breed in Macrobrachium nipponensis(de Haan) mating period, every mu, with oogenesis Macrobrachium nipponensis(de Haan) 2～3kg, is placed in polyethylene net cage and breeds shrimp Seedling, and net cage mesh specification is 20～40 mesh；
(5) plantation pasture and water are before seed is put in a suitable place to breed, plant the pasture and water such as Herba vallisneriae Spiralis, Yi Lvzao at the bottom of pond, and cultivated area accounts for the 1/10 of pond floor space；
(6) Rational Stocking form fingerling put in a suitable place to breed individual 1.3～1.5cm summer flower seed 3～50,000 tails/mu, form adult fish put in a suitable place to breed 1 age in winter the every tail of fingerling 20～25g 4～5,000 tails/mu.Fry quality requires neat specification, without pest and disease damage and with the seed after mixed bait domestication；
(7) bait throwing in management determines bait throwing in kind, specification and quantity according to fish body size, situation, the weather condition etc. of ingesting, seed is individual when below 5cm, should throw something and feed powdery mixed bait, seed is individual when more than 5cm, 0#～3# swelling granular bait can be fed by bait, every day by fish body weight 3～8% point throw something and feed for 2～3 times, the morning, feeding volume accounted for the 1/3 of whole day daily ration, feeding quantity；
(8) adding weekly note new water 1 time 5～10cm during water quality management cultivation, monthly exchange water 1～2 times, quantity of exchanged water is the 1/4～1/3 of former water, and every mu of fishpond is equipped with water pump or the aerator facility of 0.5 kw of power, prevents the generation that Fish raise the nose above water to breathe；
(9) disease control Pelteobagrus fulvidraco disease resistance ability is relatively strong, and in the case of artificial high-density breeding, particularly juvenile stage body constitution is more weak, for disease to put prevention first, periodically by medicine full pool spilling head or the food platform hanging bag killing parasite and antibacterial.
The invention have the advantage that
1. the present invention takes the lead in the most successfully breaching the key of the pond high yielding culture technology of Pelteobagrus fulvidraco, and by the observation to Pelteobagrus fulvidraco biological characteristics, has greatly enriched the Academic Data of name spy's aquaculture.
2. the perfect pond high yielding culture technical matters of Pelteobagrus fulvidraco of the present invention; and cultivate juvenile fish, on the bait feeding of adult fish culture; use natural bait and Articial bait making domestication; there is the creativeness of uniqueness; the cultivation of Pelteobagrus fulvidraco artitificial food and raising bait utilization are had theory significance and practical advice meaning, has established technical foundation for large-scale cultivation.
3. the present invention is by planting pasture and water, putting the Ecological Technique Measures such as Bellamya quadrata, oogenesis Macrobrachium nipponensis(de Haan) in a suitable place to breed, creates excellent ecological environment for Pelteobagrus fulvidraco high yielding culture, it is provided that maximally effective Practice Measures and means.
4. the present invention has great Social benefit and economic benefit.
Below in conjunction with embodiment, the invention will be further described.
Detailed description of the invention
Embodiment: the pond high-yield cultivation method of a kind of Pelteobagrus fulvidraco, mainly comprises the following steps:
(1) pond selects
Pelteobagrus fulvidraco seed rearing pond selects area 1～2 mu, and adult fish culture pond selects area 1～5 mu, the depth of water 1～1.5m, and water injection is convenient, and seepage under pond has the gradient of 0.5～1% at the bottom of pond, mud is less, has appropriate pasture and water, Bellamya quadrata resource.
(2) clean up the pond sterilization
Before seed puts 7～10 days in a suitable place to breed, take out water, at the bottom of pond, stay 10cm water, sterilization of thoroughly cleaning up the pond, with quick lime 30～50kg, change full pool spilling head after water for every mu, the domatic of Chi Geng also must be spread across.One 5～10m2 is dug at the bottom of the pond of outlet, the hole of deep 0.3m, fish for prepare for doing pond from now on.
(3) natural bait is cultivated
Under field conditions (factors), the natural bait that Pelteobagrus fulvidraco seed ingests includes wheel animalcule, nauplius, cladocera, Copepods and zoobenthos, therefore, in the case of artificial cultivation, agreeable to the taste natural bait should be cultivated according to its biological characteristics, it is ensured that under seed, Chi Houneng is ingested more fully, improve the survival rate of seed and reduce cost, before seed puts 3～5 days in a suitable place to breed, the dry pig manure 200～300kg after every mu of use is fermented, it is deposited in the hard domatic upper cultivation rich water in pond of sunny slope.
(4) oogenesis Macrobrachium nipponensis(de Haan) is put in a suitable place to breed
In Macrobrachium nipponensis(de Haan) mating period, the polyethylene net cage of 20～40 mesh can be placed in Pelteobagrus fulvidraco culturing pool, oogenesis Macrobrachium nipponensis(de Haan) is put into breeding germling in net cage, 2～3kg oogenesis Macrobrachium nipponensis(de Haan)s are put in every mu of fishpond, germling after laying eggs is directly entered in fishpond by net cage eye, and the juvenile prawn in each stage just preys on for Pelteobagrus fulvidraco, may advantageously facilitate the fast-growth of fish body, Macrobrachium nipponensis(de Haan) after laying eggs is taken out in time, and after preventing its death, oxygen consumption ruins water quality.
(5) plantation pasture and water
According to the Pelteobagrus fulvidraco habit secretly keeping in dark place, perching on attachment in the family way, therefore to plant appropriate pasture and water according to the waterweeds resource that pond is original before seed cultivates, cultivated area accounts for the 1/10 of pond area.
(6) Rational Stocking
Form fingerling put in a suitable place to breed individual 1.3～1.5cm summer flower seed 3～50,000 tails/mu, form adult fish put in a suitable place to breed 1 age in winter the every tail of fingerling 20～25g 4～5,000 tails/mu.Put in a suitable place to breed seed should select neat specification,
Body surface smooth, without pest and disease damage and the seed after taming with mixed bait, otherwise, after should selecting, put in a suitable place to breed again after drug disinfection and bait are tamed.
(7) bait throwing in management
After fingerling stocking, all the time it is in except cultivating natural bait in water and obtains the feeding state of abundance meeting seed, also should carry out domestication in time in time with Articial bait making to ingest, concrete bait throwing in kind, quantity, specification should determine according to situations such as weather condition, fish body sizes.Seed is individual when below 5cm, powdery mixed bait of should throwing something and feeding, such as Trionyx sinensis Wiegmann material, Anguillar japonica material etc., every day by fish body weight 5～8% point throw something and feed for 1～2 time, the morning, feeding volume accounted for the 1/3 of whole day daily ration, feeding quantity.Individual when more than 5cm, 0#～3# swelling granule material of can progressively throwing something and feeding.Every day by fish body weight 3～6% point throw something and feed for 2～3 times, the morning, feeding volume accounted for the 1/3 of whole day daily ration, feeding quantity.
(8) water quality management
During Pelteobagrus fulvidraco cultivates, new water should be filled in time according to weather daily ration, feeding quantity, ingest situation, water quality condition etc. or exchange water, typically fill weekly new water 1 time 5～10cm, monthly exchange water 1～2 times, quantity of exchanged water is the 1/4～1/3 of former water, according to fishpond size, every mu of fishpond is equipped with water pump or the aerator facility of 0.5 kw of power, prevents the generation that Fish raise the nose above water to breathe.
(9) disease control
Pelteobagrus fulvidraco is relatively weak in juvenile stage body constitution, should be to put prevention first for disease, under the conditions of artificial cultivation, owing to density is higher, food ration is bigger, water quality easily deteriorates, except plantation pasture and water, exchange outside water, the most also there will be the pest and disease damages such as parasitic infestation, once find that pest and disease damage to diagnose in time, treats in time.
Claims (3)
1. the pond high-yield cultivation method of a Pelteobagrus fulvidraco, comprise the following steps: that (1) pond selects seed rearing pond to select area 1～2 mu, adult fish culture pond selects area 1～5 mu, the depth of water 1～1.5m, water injection is convenient, and the ridge, pond is non-leakage, has the gradient of 0.5～1% at the bottom of pond, mud is less, has appropriate pasture and water, Bellamya quadrata resource；(2) sterilization of cleaning up the pond, before seed puts 7～10 days in a suitable place to breed, is stayed 10cm water, with quick lime 30～50kg, is changed full pool spilling head after water for every mu at the bottom of pond；(3) after cultivation natural bait is cleaned up the pond 3～5 days, in the gradient of fishpond sunny slope, every mu of heap
Put fermented after dry pig manure 200～300kg；(4) put oogenesis Macrobrachium nipponensis(de Haan) in a suitable place to breed in Macrobrachium nipponensis(de Haan) mating period, with oogenesis Macrobrachium nipponensis(de Haan) 2～3kg, put for every mu
Breeding shrimp Seedling in polyethylene net cage, net cage mesh specification is 20～40 mesh；(5) plantation pasture and water are before seed is put in a suitable place to breed, plant Herba vallisneriae Spiralis at the bottom of pond, and Yi Lvzao pasture and water, cultivated area accounts for the 1/10 of pond floor space；(6) Rational Stocking form fingerling put in a suitable place to breed individual 1.3～1.5cm summer flower seed 3～50,000 tails/mu, form adult fish put in a suitable place to breed 1 age in winter the every tail of fingerling 20～25g 4～5,000 tails/mu, fry quality
Require neat specification, without pest and disease damage and with the seed after mixed bait domestication；(7) bait throwing in management determines bait throwing in kind, specification and quantity according to fish body size, situation of ingesting, weather condition, seed is individual when below 5cm, should throw something and feed powdery mixed bait, seed is individual when more than 5cm, 0#～3# swelling granular bait can be fed by bait, every day by fish body weight 3～8% point throw something and feed for 2～3 times, the morning, feeding volume accounted for the 1/3 of whole day daily ration, feeding quantity；(8) adding weekly note new water 1 time 5～10cm during water quality management cultivation, monthly exchange water 1～2 times, quantity of exchanged water is the 1/4～1/3 of former water, and every mu of fishpond is equipped with water pump or the aerator facility of 0.5 kw of power, prevents the generation that Fish raise the nose above water to breathe；(9) disease control Pelteobagrus fulvidraco disease resistance ability is relatively strong, and in the case of artificial high-density breeding, particularly juvenile stage body constitution is more weak, for disease to put prevention first, periodically with killing parasite and antibacterial
Medicine full pool spilling head or food platform hanging bag.
2. according to claim 1 the pond high-yield cultivation method of Pelteobagrus fulvidraco described later, it is characterised in that: when selecting in pond, to select that the original Natural bait resources in this pond is relatively abundanter includes wheel animalcule, without joint children
Body, cladocera, Copepods, zoobenthos Bellamya quadrata, pasture and water；If lacking pasture and water, Bellamya quadrata resource, before should putting after cleaning up the pond kind, put Bellamya quadrata and plantation pasture and water in right amount in a suitable place to breed.
3. according to the pond high-yield cultivation method of claim 1 Pelteobagrus fulvidraco described later, it is characterized in that: when Pelteobagrus fulvidraco below individuality 5cm, powdery bait of should throwing something and feeding includes into eel material, Trionyx sinensis Wiegmann material, containing crude protein 43～46%, every day by fish body weight 5～8% point throw something and feed for 1～2 time, the morning, feeding volume accounted for the 1/3 of whole day daily ration, feeding quantity, can throw something and feed when individual more than 5cm swelling granule material, containing crude protein 43～35%, every day by fish body weight 3～6% point throw something and feed for 2～3 times, the morning, feeding volume accounted for the 1/3 of whole day daily ration, feeding quantity.
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| CN201510113406.5A CN106031361A (en) | 2015-03-16 | 2015-03-16 | Pond high-yield culture method for pelteobagrus fulvidraco |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106719143A (en) * | 2016-12-06 | 2017-05-31 | 苏州市水产养殖场有限公司 | A kind of Pelteobagrus fulvidraco summer flower fingerling high-efficient method for cultivating |
| CN106804481A (en) * | 2016-12-20 | 2017-06-09 | 武汉百瑞生物技术有限公司 | A kind of cultural method of high-quality Pelteobagrus fulvidraco |
| CN107372226A (en) * | 2017-08-31 | 2017-11-24 | 广西桂平市蒙圩镇柱强种养专业合作社 | A kind of Pelteobagrus fulvidraco high-density breeding method |
| CN114467813A (en) * | 2022-03-23 | 2022-05-13 | 成都东方希望动物营养食品有限公司 | High-yield and high-efficiency culture method for pelteobagrus fulvidraco |
-
2015
- 2015-03-16 CN CN201510113406.5A patent/CN106031361A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106719143A (en) * | 2016-12-06 | 2017-05-31 | 苏州市水产养殖场有限公司 | A kind of Pelteobagrus fulvidraco summer flower fingerling high-efficient method for cultivating |
| CN106719143B (en) * | 2016-12-06 | 2020-04-17 | 苏州市水产养殖场有限公司 | Efficient breeding method for summer fingerlings of pelteobagrus fulvidraco |
| CN106804481A (en) * | 2016-12-20 | 2017-06-09 | 武汉百瑞生物技术有限公司 | A kind of cultural method of high-quality Pelteobagrus fulvidraco |
| CN107372226A (en) * | 2017-08-31 | 2017-11-24 | 广西桂平市蒙圩镇柱强种养专业合作社 | A kind of Pelteobagrus fulvidraco high-density breeding method |
| CN114467813A (en) * | 2022-03-23 | 2022-05-13 | 成都东方希望动物营养食品有限公司 | High-yield and high-efficiency culture method for pelteobagrus fulvidraco |
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