CN105660552A - Method for domesticating and collecting cultured objects by adopting lures - Google Patents

Method for domesticating and collecting cultured objects by adopting lures Download PDF

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Publication number
CN105660552A
CN105660552A CN201610044707.1A CN201610044707A CN105660552A CN 105660552 A CN105660552 A CN 105660552A CN 201610044707 A CN201610044707 A CN 201610044707A CN 105660552 A CN105660552 A CN 105660552A
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China
Prior art keywords
fishing net
net
pond
lures
material culture
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CN201610044707.1A
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Chinese (zh)
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CN105660552B (en
Inventor
姜志强
岑全振
付壤辉
常亚青
宋坚
宁军号
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Shandong Youfa Aquatic Product Co Ltd
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Shandong Youfa Aquatic Product Co Ltd
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    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01KANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K79/00Methods or means of catching fish in bulk not provided for in groups A01K69/00 - A01K77/00, e.g. fish pumps; Detection of fish; Whale fishery
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01KANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K61/00Culture of aquatic animals
    • 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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  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Marine Sciences & Fisheries (AREA)
  • Animal Husbandry (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Zoology (AREA)
  • Farming Of Fish And Shellfish (AREA)

Abstract

The invention discloses a method for domesticating and collecting cultured objects by adopting lures. The method is characterized by domesticating the cultured objects by adopting a fish net and lures; the domesticating is that the fish net is mounted in a culturing pond in a period of time before the cultured objects are collected, and the lures are arranged on the fish net; the number of the arranged lures is gradually increased from the edge to the center of the fish net so as to trap the cultured objects to be close to the center of the fish net. According to the method, raw materials are easily obtained; the cost is low; the preparation is simple; the cultured objects, particularly siganus oramin, in a pond can be collected efficiently.

Description

A kind of employing lures collection thing domestication to receive the method catching material culture
Technical field
The invention belongs to aquaculture, especially relate to a kind of employing and lure collection thing domestication to receive the method catching material culture.
Background technology
In recent years, affecting by various factors, in apostichopus japonicus culture pond, wild assorted algae is in the breeding fast of suitable warm season, if controlling improper, will directly affect the existence of pond culture stichopus japonicus, growing. At present, except use medicine is killed with artificial except algae, stichopus japonicus and basket fish raise together with the only choosing becoming the assorted algae in open country, present stage control stichopus japonicus pond. Because killing algae medicine and stichopus japonicus can being produced drug residue, causing stichopus japonicus poor growth, resistance to reduce, dead algae decomposes objectionable impuritiess such as producing ammonia nitrogen, hydrogen sulfide, will bring out the multiple disease of stichopus japonicus; Adopting artificial except algae, fracture algal filament can be floated to other position growth and breedings of pond, cost height, except algae weak effect.
Basket fish (Siganusguttatus) is the wide salt of nearly bank, water warm fish, and mainly ingest marine alga, and the wild assorted algae such as Enteromorpha, sea lettuce, soft silk algae, bristle algae, the continuous algae of water is all the agreeable to the taste bait of basket fish. Therefore, basket fish has the title of " street cleaner " in sea. Research finds, basket meat quality of fish is delicate, delicious flavour, protein content height, in addition this fish breeding environment strong adaptability, disease is few, easily the advantage such as raise together with, be actively recommended as the famous and precious precious marine product net cage such as stichopus japonicus, abalone, pond culture raise together with new variety. Basket fish belongs to water warm fish, and when pond in North China water temperature reaches 14 DEG C, basket fish vigor is low, ingest less, cessation of growth cessation, and therefore, basket fish is when north cultivating pool is put in a suitable place to breed and receipts are caught, and water temperature should reach more than 14 DEG C.
Basket kind of fish lives is in the middle lower floor in pond, and happiness is perched in pond in artificial reefglider, cannot adopt end cage net, sticky net with drawing in the net and the method results that discharge water etc. greatly, fall into the multiple net tool receipts such as net and catch poor effect. At present, still do not receive catch basket fish simply, method efficiently, to be adapted to the big production in the pool, basket fishpond.
Summary of the invention
It is an object of the invention to provide a kind of employing lures collection thing domestication to receive simple, the method efficiently of catching material culture, economical and effective and a large amount of receive the material culture caught in the pond in and cultivate, and overcomes the deficiencies in the prior art.
The technical scheme that the present invention is complete comprises:
A kind of employing lures collection thing domestication to receive the method catching material culture, it is characterized in that adopting fishing net and luring collection thing domesticating and cultivating thing, described is domesticated for: in one period before receipts catch material culture, fishing net is installed in cultivating pool, and arrange on fishing net and lure collection thing, the set collection thing quantity that lures increases from the edge of fishing net gradually to center, so that material culture to lure collection to the position near fishing net center.
The installation mode of fishing net is: described fishing net at least has two parallel limits, these two parallel limits are provided with the rope drawing in the net and fixing, bank, side, pond is provided with one or more fixture, rope is utilized to be fixed on fixture by a limit in fishing net two parallel limits, and make fishing net exceed water surface certain distance, another limit in fishing net two parallel limits is then fixed on the bank of another side, pond, hangs weight, make net bottom be laid in pond bottom bottom the fishing net of fishing net.
Lure collection thing set-up mode be, there is the suspension rope exceeding the water surface, hang the fixture that rope side is fixed on bank, side, pond and is arranged, another bank, side in pond is fixed in another side, hang the upper extension of rope and lure collection thing, collection thing quantity is lured to increase gradually from the edge of fishing net to center, so that material culture to lure collection to the position near fishing net center.
Being provided with the hawser being perpendicular to described two parallel limits on fishing net, the fixture that bank, side, pond is arranged is fixed in this hawser side, and another bank, side in pond is fixed in another side.
The floating net cage that described fishing net center is received catch material culture in order to be held, carry out receipts after domestication certain time to catch, receiving method for catching is that employing lures collection thing that material culture lures collection in fishing net, wait lure collection thing around material culture reach certain density time, put forward net receipts to catch, the hawser that pull-up is fixed on net bottom, is sunk in water successively, drives material culture to fishing net center, then is poured in floating net cage by the material culture in fishing net.
Respectively lay receipts in pond surrounding and center and catch net.
Described material culture is the basket fish raised together with in stichopus japonicus pond.
Described fixture is the timber squeezing in pond, during more than one timber, at a distance of 4m between two timbers.
Described lures collection thing spacing at 50~100cm.
Compared with the existing technology, tool has the following advantages in the present invention:
Method disclosed in the present invention, its raw material easily obtains, with low cost, and preparation is simple, and can efficiently receive the material culture especially basket fish catching in pond. Utilizing this method for entrapping to have more advantage: such as facility simple to operate, quick, trapping rate height, the receipts effectively solving stichopus japonicus pond polyculture fish catch problem, increase cultured area and output. Therefore the present invention is particularly suitable for applying in the art, and its market outlook are very wide.
Embodiment
Specific embodiment is to tame the basket fish adopting north stichopus japonicus pond polyculture below, and the present invention will be further described.
The method catching basket fish is received in north stichopus japonicus pond, comprises special fishing net, lures collection thing, domestication and receipts method for catching.
Described special fishing net be for receive catch basket fish in pond special and become fish for net, special fishing net size is 50m × 10m, mesh 1~2 order or according to basket fish specification set mesh size. Its constitutional features is as follows, and a hawser is respectively gone here and there on fishing net four limit, in order to fixing and draw in the net to use; Fishing net is while in being fixed on the timber squeezing in pond, at a distance of 4m between two timbers, fishing net is made to exceed water surface 80cm, relative fishing net the other side is fixed on the bank of another side, pond, the vertical direction on above-mentioned both sides fixes a hawser every 4m at net bottom, this hawser one end is fixed on timber, and the other end is fixed on the bank of another side, pond; Hang dropstone bottom fishing net, make the two other limit of net bottom and fishing net be laid in pond bottom. Every root timber and pond are connected, between another bank, side, the hawser that exceeds water surface 10cm, lure collection thing in order to hanging. Each special fishing net center is fixed on timber a floating net cage, and net cage is 3m × 2m × 1m, in order to hold the use receiving the basket fish caught. North stichopus japonicus cultivating pool mostly is square, can respectively lay receipts in center, surrounding, pond and catch net.
Described luring collection thing to be commercially available Chinese cabbage, remove green dish limit and be whittled into " bell ", its feature be that layering and dispersion area are big in water, lures collection basket fish quantity many, and dish leaf, residue drop less. With fine rule, by luring, collection thing is hung on the hawser of special fishing net, by fishing net both sides to middle, increases gradually from less to more and lures collection thing quantity, is convenient to a large amount of basket fish lures collection to special fishing net center range, and two lure collection thing spacing to be advisable at 50~100cm.
Described domestication: be start to be arranged in pond by special fishing net for 15~20 days before receipts catch basket fish, on fishing net, hanging lures collection thing as stated above, and the basket fish in pond can lure collection to ingest to fishing net gradually, more easily lures collection through domestication basket fish.
Described receipts method for catching: treat that in pond, water temperature drops to 16 DEG C, lures collection thing that basket fish lures collection in special fishing net, to be seen when having 100~150 basket fishes around every root Chinese cabbage, just puies forward rapidly net receipts and catches basket fish. When receiving net, basket fish, at the special fishing net two ends hawser that pull-up is fixed on net bottom, is sunk in water successively, just can be driven to fishing net center by 2 people, then is poured in floating net cage by basket fish in fishing net. Continuing receipts according to above-mentioned method for entrapping and catch 2~3 times, basket fish trapping rate is up to more than 70%.
Embodiment 1:
In autumn, when apostichopus japonicus culture pond water temperature is down to 17 DEG C, collection thing is lured to hang on fishing net hawser with fishing line by a small amount of (2), domestication in 15 days in advance. After domestication, collection thing will be lured to hang from less to more to centre from fishing net two ends, and lure collection thing hanging form to be 1,2,3,6,12,12,12,12,6,3,2,1. Wait 30~50min quietly, treat that on a large scale, basket fish is lured collection to fishing for the Chinese cabbage that ingests in net, when assembling 100~150 basket fishes around every root Chinese cabbage, each 1 people in fishing net two ends lifts the hawser being fixed on net bottom, sinking to the bottom successively, basket fish is driven to fishing net center, collects in floating net cage. If pond surrounding fishes for net carries out fishing operation simultaneously, the receipts that just can improve basket fish in pond catch efficiency.
Receiving the basket fish catching in pond with the present invention, the basket fish that 100 mu of apostichopus japonicus culture ponds are raised together with, only need just to complete the task of fishing for 2~3 times, trapping rate is up to more than 70%. In pond, remaining minority basket fish is when water temperature is low to moderate 10 DEG C, will swim in the pond water surface because of cold shock in groups, then be fished for fishing boat upper.

Claims (9)

1. an employing lures collection thing domestication to receive the method catching material culture, it is characterized in that adopting fishing net and luring collection thing domesticating and cultivating thing, described is domesticated for: in one period before receipts catch material culture, fishing net is installed in cultivating pool, and arrange on fishing net and lure collection thing, the set collection thing quantity that lures increases from the edge of fishing net gradually to center, so that material culture to lure collection to the position near fishing net center.
2. method according to claim 1, it is characterized in that, the installation mode of fishing net is: described fishing net at least has two parallel limits, these two parallel limits are provided with the rope drawing in the net and fixing, bank, side, pond is provided with one or more fixture, rope is utilized to be fixed on fixture by a limit in fishing net two parallel limits, and make fishing net exceed water surface certain distance, another limit in fishing net two parallel limits is then fixed on the bank of another side, pond, hang weight bottom the fishing net of fishing net, make net bottom be laid in pond bottom.
3. method according to claim 1, it is characterized in that, lure collection thing set-up mode be, there is the suspension rope exceeding the water surface, hanging the fixture that rope side is fixed on bank, side, pond and is arranged, another bank, side in pond is fixed in another side, hangs the upper extension of rope and lures collection thing, collection thing quantity is lured to increase gradually from the edge of fishing net to center, so that material culture to lure collection to the position near fishing net center.
4. method according to claim 1, it is characterised in that, fishing net is provided with the hawser being perpendicular to described two parallel limits, the fixture that bank, side, pond is arranged is fixed in this hawser side, and another bank, side in pond is fixed in another side.
5. method according to claim 4, it is characterized in that, the floating net cage that described fishing net center is received catch material culture in order to be held, carrying out receipts and catch after domestication certain time, receiving method for catching is that employing lures collection thing that material culture lures collection in fishing net, in time luring that around collection thing, material culture reaches certain density, put forward net receipts to catch, the hawser that pull-up is fixed on net bottom, is sunk in water successively, drives material culture to fishing net center, then is poured in floating net cage by the material culture in fishing net.
6. method according to claim 1, it is characterised in that, respectively lay receipts in pond surrounding and center and catch net.
7. method described in the arbitrary item of claim 1-6, it is characterised in that, described material culture is the basket fish raised together with in stichopus japonicus pond.
8. method described in the arbitrary item of claim 1-6, it is characterised in that, described fixture is the timber squeezing in pond, during more than one timber, at a distance of 4m between two timbers.
9. method described in the arbitrary item of claim 1-6, it is characterised in that, described lures collection thing spacing at 50~100cm.
CN201610044707.1A 2016-01-22 2016-01-22 A method of catching material culture is tamed using object is trapped Active CN105660552B (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107873656A (en) * 2017-12-15 2018-04-06 中国水产科学研究院淡水渔业研究中心 A kind of special fishing net of cyclic culture bucket
CN110100770A (en) * 2019-05-31 2019-08-09 海南晨海水产有限公司 A kind of artificial fecundation method of basket fish

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1341552A (en) * 1918-11-06 1920-05-25 Goss Jeff Davis Fishing-net
US3127692A (en) * 1963-05-16 1964-04-07 Adleberg Isaac Net construction
US3261122A (en) * 1963-06-21 1966-07-19 & Chantiers De La Manche Atel Handling devices for fishing nets
CN2052606U (en) * 1989-05-25 1990-02-14 张恩侗 Pendant type fishing net
JP2002084924A (en) * 2000-09-14 2002-03-26 Kaiken:Kk Method for adjusting depth of round haul net and tool for depth adjustment
CN104604815A (en) * 2015-01-15 2015-05-13 中国水产科学研究院南海水产研究所 Fixation type automatic live fish gathering and catching device used for large water surface culturing
CN105165746A (en) * 2015-08-07 2015-12-23 美佩斯(北京)顾问有限公司 Inland river integrated fishing gear and fishing method thereof

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1341552A (en) * 1918-11-06 1920-05-25 Goss Jeff Davis Fishing-net
US3127692A (en) * 1963-05-16 1964-04-07 Adleberg Isaac Net construction
US3261122A (en) * 1963-06-21 1966-07-19 & Chantiers De La Manche Atel Handling devices for fishing nets
CN2052606U (en) * 1989-05-25 1990-02-14 张恩侗 Pendant type fishing net
JP2002084924A (en) * 2000-09-14 2002-03-26 Kaiken:Kk Method for adjusting depth of round haul net and tool for depth adjustment
CN104604815A (en) * 2015-01-15 2015-05-13 中国水产科学研究院南海水产研究所 Fixation type automatic live fish gathering and catching device used for large water surface culturing
CN105165746A (en) * 2015-08-07 2015-12-23 美佩斯(北京)顾问有限公司 Inland river integrated fishing gear and fishing method thereof

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107873656A (en) * 2017-12-15 2018-04-06 中国水产科学研究院淡水渔业研究中心 A kind of special fishing net of cyclic culture bucket
CN110100770A (en) * 2019-05-31 2019-08-09 海南晨海水产有限公司 A kind of artificial fecundation method of basket fish
CN110100770B (en) * 2019-05-31 2021-08-06 海南晨海水产有限公司 Artificial propagation method of siganus oramin

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