CN105918176A - Yellow croaker culture method - Google Patents

Yellow croaker culture method Download PDF

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Publication number
CN105918176A
CN105918176A CN201610290126.6A CN201610290126A CN105918176A CN 105918176 A CN105918176 A CN 105918176A CN 201610290126 A CN201610290126 A CN 201610290126A CN 105918176 A CN105918176 A CN 105918176A
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CN
China
Prior art keywords
dish
yellow croaker
parts
floating platform
feeds intake
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Pending
Application number
CN201610290126.6A
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Chinese (zh)
Inventor
何燕兰
其他发明人请求不公开姓名
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Zhongshan Zhining Biotechnology Co ltd
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Zhongshan Zhining Biotechnology Co ltd
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Application filed by Zhongshan Zhining Biotechnology Co ltd filed Critical Zhongshan Zhining Biotechnology Co ltd
Priority to CN201610290126.6A priority Critical patent/CN105918176A/en
Publication of CN105918176A publication Critical patent/CN105918176A/en
Pending legal-status Critical Current

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    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01KANIMAL HUSBANDRY; CARE OF BIRDS, FISHES, INSECTS; 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

Abstract

The invention discloses a yellow croaker culture method which is characterized by comprising the following steps of: A. pond treatment; B. stocking the fry; C. feeding the feed; D. and (5) managing the water quality. The invention aims to overcome the defects in the prior art and provide the yellow croaker culture method which is convenient to feed, has good bait feeding dispersity and is convenient for yellow croakers to eat.

Description

A kind of yellow croaker cultural method
Technical field
The present invention relates to a kind of yellow croaker cultural method.
Background technology
Channa argus has another name called yellow croaker, is born in the East Sea, has two hard stones, be Asteriscus Pseudosciaenae in fish head, Therefore have another name called Carnis Pseudosciaenae.White Air Bladder pseudosciaenae seu Acipenser in fish belly can make fish glue, has the effect of hemostasis, can prevent out Courageous and upright purpura, is distributed in the East China Sea and the South Sea, Carnis Pseudosciaenae be distributed in China's Huanghai Sea, The Bohai Sea, the East Sea and Korea West Coast.Channa argus contains rich in protein, trace element and Wei Sheng Element, has good benefiting action to human body, to having a delicate constitution and for middle-aged and elderly people, and edible Huang Fish can receive good food therapy effect.Channa argus contains abundant trace element-selenium, can remove human body The free radical that metabolism produces, energy slow down aging, and various cancers are had prophylactic-therapeutic effect.The traditional Chinese medical science is recognized Have spleen invigorating to rise stomach, dysentery relieving of calming the nerves, effect of QI invigorating replenishing essence for, Channa argus, to anemia, insomnia, Dizziness, inappetence and women's puerperal asthenia have good efficacy.
Existing yellow croaker cultural method is more complicated, and particularly bait feeding is inconvenient, when feeding intake The dispersibility of bait is poor, and yellow croaker needs to focus on some narrow and small region and could take food, This is unfavorable to feeding.
So, existing yellow croaker cultural method has treatment the most perfect.
Summary of the invention
The invention aims to overcome weak point of the prior art, it is provided that a kind of nursing Convenient, bait is thrown in good dispersion, is easy to the yellow croaker cultural method of yellow croaker feed.
In order to achieve the above object, the present invention uses below scheme:
A kind of yellow croaker cultural method, it is characterised in that comprise the following steps:
A, pond treatment: drain water, to every mu of 150kg of full pool spilling head quick lime, a star After date water filling, to 1.5~2 meters;
B, fry are put in a suitable place to breed: select body constitution healthy and strong, individual well-balanced, injure invalid and movable without body The yellow croaker fry that ability is strong, puts 500-750 tail in a suitable place to breed for every mu, and yellow croaker first puts into 3% before putting in a suitable place to breed Saline soaks 10 minutes;
C, feedstuff feeding: use charging device to throw in synthetic diet, the throwing of described synthetic diet Feed the amount 2.0-4.0% for fish body gross weight;Described synthetic diet is by Semen Maydis powder 120 parts, miscellaneous Fish flour 30 parts, bean cake 80 parts, bone meal 20 parts, shrimp shell meal 30 parts, Pericarpium Granati 10 parts, Herba Houttuyniae 8 parts, Fructus Lycii 25 parts, 18 parts of Bulbus Allii, dried silkworm chrysalis meal 5 parts, Sal 5 parts composition; Each material is through pulverizing, and stirring mixes, and dries, and pelletizes, and prepares synthetic diet;Described feed intake Device, includes floating platform, is provided with storage vat on described floating platform, sets below described storage vat There is feed opening, the floating platform below described feed opening is provided with the dish that feeds intake, before the described dish that feeds intake End is provided with dog-house, is provided with discharging seat on described floating platform, and described dog-house is arranged on discharging seat On the same side, described floating platform is provided with and material in the dish that feeds intake can be ejected launching of discharging seat Device.
D, water quality management: each week to fill new water in pond, it is ensured that water temperature exists 10-25 DEG C, be the 1/3 of water every time, and every first quarter moon spreads quick lime in pond and improves water quality.
A kind of yellow croaker cultural method as above, it is characterised in that one day bait in step C Throw something and feed secondary, respectively the morning 7:00~8:00,5:00~6:00 in afternoon throw something and feed.
A kind of yellow croaker cultural method as above, it is characterised in that described catapult-launching gear includes There is the fixing seat being fixedly connected on floating platform, described fixing seat is provided with guide post, described The back-end disk that feeds intake is provided with connecting hole, and described guide post is arranged in connecting hole, feeds intake described It is arranged with spring on guide post between back-end disk and fixing seat, in described floating platform, is provided with installation Groove, is arranged at intervals with front sprocket shaft and rear sprocket shaft in described mounting groove, at described front sprocket wheel It is arranged with chain on axle and rear sprocket shaft, described floating platform is provided with chain wheel drive motor, in institute State chain wheel drive motor and be provided with drive sprocket, set between described drive sprocket and rear sprocket shaft There is driving-chain, in described chain, be provided with the driving shifting block that energy opposing chain moves up and down, Be provided with in mounting groove inside described chain can make driving shifting block rise thus order about feed intake dish to The guide limiting stopper that fixing seat moves, described guide limiting stopper includes limited block body, in institute State limited block body front end and be provided with the guiding surface that driving shifting block can be made to increase, dial in described driving Block upper end is provided with the inclined-plane of stepping down being easy to depart from the dish that feeds intake, and is provided with in the described dish front end that feeds intake and allows The connection inclined-plane that inclined-plane, position coordinates, is provided with in the mounting groove on rear side of described guide limiting stopper and can drive Make driving shifting block depart from the transmitting drive block of the dish that feeds intake, described transmitting drive block is provided with and can make The driving inclined-plane driving shifting block to move down, is provided with in described driving shifting block side bottom and drives The spacing inclined-plane that inclined-plane coordinates.
A kind of yellow croaker cultural method as above, it is characterised in that set on described fixing seat Have and the dish front end material that feeds intake can be focused on the scraping plate mechanism on rear side of the dish that feeds intake, described scrapper conveyor Structure includes the installation slotted eye being arranged in fixing seat, the company of being movably set with in described installation slotted eye Fishplate bar, is provided with the short slot that material can be allowed to pass in the middle of described connecting plate, before described connecting plate The energy scraper plate that connecting plate moves up and down relatively it is movably set with, in described short slot both sides on end It is respectively equipped with horizontal tooth bar on connecting plate, described fixing seat is provided with horizontal drive motor, The motor shaft of described horizontal drive motor is provided with laterally driven gear, described laterally driven gear Engage each other with horizontal tooth bar, two edges of described scraper plate one side are respectively equipped with longitudinal direction Tooth bar, is provided with vertical drive motor on described connecting plate, at the electricity of described vertical drive motor Pole axis is provided with zigzag tread patterns gear, and described zigzag tread patterns gear engages each other with longitudinal rack, The plugging block that can close feed opening when scraper plate is in highest order it is provided with in described scraper plate upper end.
A kind of yellow croaker cultural method as above, it is characterised in that set in described storage vat Material stirring disc, described material stirring disc is had to be arranged on above feed opening, in described material stirring disc on lateral wall It is evenly equipped with several arc material toggling sheets, the material stirring disc between described adjacent two arc material toggling sheets Lateral wall is provided with the charging aperture being connected with feed opening, at center, described material stirring disc upper surface even It is connected to rotary shaft, described rotary shaft is provided with travelling gear, be arranged at described storage vat Rotary electric machine, is provided with driving gear, described driving gear and driving cog on described rotary electric machine Wheel engages each other, and is provided with eccentric orfice, a described eccentric orfice part on described material stirring disc upper surface It is connected with feed opening.
A kind of yellow croaker cultural method as above, it is characterised in that on described floating platform one end It is provided with hole, location, in hole, described location, is provided with the location bar that can be plugged on pond bottom, described The internal diameter in hole, location is more than the external diameter of described location bar.
A kind of yellow croaker cultural method as above, it is characterised in that outside described storage vat Being provided with antirust coat, described antirust coat includes following components by weight percentage:
By Graphene, strontium chromate, lead orthoplumbate, ammonium metaborate, zinc phosphate mix and blend Uniformly, < 60 μm, add organosilicon-modified acrylate to be milled to fineness in conic mill Emulsion, dibutyl phthalate, propylene glycol monomethyl ether and other component are uniformly dispersed and get final product.
Any one yellow croaker cultural method as above, it is characterised in that in described floating platform appearance Face is provided with corrosion-resistant finishes, and described corrosion-resistant finishes includes following components by weight percentage:
After fluorinated acrylic ester and coal tar pitch mix homogeneously, it is heated with stirring to 45-60 DEG C, stirs Mix 10-60min, add aluminium triphosphate, zinc citrate, be heated to 120-145 DEG C, stirring Reaction 3-5h, is cooled to 50-60 DEG C, adds other component, stirs and is incubated 1-2h, ultrasonic point Dissipate 10-25min, in conic mill, be milled to fineness < 60 μm.
A kind of yellow croaker cultural method as above, it is characterised in that set on described storage vat Controller, described controller is had to be connected with catapult-launching gear, scraping plate mechanism, rotary electric machine respectively.
In sum, relative to prior art, it provides the benefit that the present invention:
One, cultural method of the present invention is simple, and yield is high;
Two, charging device simple in construction of the present invention, arranges catapult-launching gear at floating platform, can will feed intake Material in dish ejects discharging seat, and scattered band is wide;
Three, charging device automaticity of the present invention is high, only needs manually material to be poured into feed box, Arranging charging time interval on the controller and inventory just can realize automatic charging, save time province Power, is protected from weather influences, and the number for feeding intake can be accurately controlled, it is to avoid bait The waste of material;
Four, in charging device of the present invention, floating platform one end is slidingly connected on the securing lever, in operating During drive shifting block to stir water, floating platform can rotate by relative localization bar, thus changes the direction that feeds intake, Simple in construction, can multi-direction feed intake, and the scope that feeds intake is wide;
Five, in charging device of the present invention, antirust coat can effectively prevent storage vat in use By corrosion, the component of antirust coat is simple, favorable rust preventing effect;
Six, in charging device of the present invention, corrosion-resistant finishes effectively prevents the water erosion to floating platform, Effectively extend its service life.
Accompanying drawing explanation
Fig. 1 is the schematic flow sheet of the present invention;
Fig. 2 is the schematic perspective view of the present invention;
Fig. 3 is one of side schematic view of the present invention;
Fig. 4 is the two of the side schematic view of the present invention;
Fig. 5 is the generalized section of the present invention;
Fig. 6 is the schematic diagram of the scraping plate mechanism of the present invention;
Fig. 7 is storage vat internal structure schematic diagram of the present invention.
Detailed description of the invention
The invention will be further described with detailed description of the invention in explanation below in conjunction with the accompanying drawings:
A kind of yellow croaker cultural method as shown in Figure 1, comprises the following steps:
A, pond treatment: drain water, to every mu of 150kg of full pool spilling head quick lime, a star After date water filling, to 1.5~2 meters;
B, fry are put in a suitable place to breed: select body constitution healthy and strong, individual well-balanced, injure invalid and movable without body The yellow croaker fry that ability is strong, puts 500-750 tail in a suitable place to breed for every mu, and yellow croaker first puts into 3% before putting in a suitable place to breed Saline soaks 10 minutes;
C, feedstuff feeding: use charging device to throw in synthetic diet, the throwing of described synthetic diet Feed the amount 2.0-4.0% for fish body gross weight;Described synthetic diet is by Semen Maydis powder 120 parts, trash fish 30 parts of powder, bean cake 80 parts, bone meal 20 parts, shrimp shell meal 30 parts, Pericarpium Granati 10 parts, Herba Houttuyniae 8 Part, Fructus Lycii 25 parts, 18 parts of Bulbus Allii, dried silkworm chrysalis meal 5 parts, Sal 5 parts composition;
D, water quality management: each week to fill new water in pond, it is ensured that water temperature exists 10-25 DEG C, be the 1/3 of water every time, and every first quarter moon spreads quick lime in pond and improves water quality.
One day bait feeding secondary in step C of the present invention, respectively the morning 7:00~8:00, under Noon, 5:00~6:00 threw something and fed.
As illustrated in figs. 2-7, described charging device, include floating platform 1, on described floating platform 1 It is provided with storage vat 2, below described storage vat 2, is provided with feed opening 3, at described feed opening 3 The floating platform 1 of lower section is provided with the dish 4 that feeds intake, and is provided with dog-house 5 in described dish 4 front end that feeds intake, Being provided with discharging seat 6 on described floating platform 1, described dog-house 5 is arranged on discharging seat 6 the same side On, described floating platform 1 is provided with and material in the dish 4 that feeds intake can be ejected launching of discharging seat 6 Device 7.In the present invention, the material fed intake in dish can be ejected discharging seat by catapult-launching gear, spreads Scope is wide.
Heretofore described catapult-launching gear 7 includes the fixing seat being fixedly connected on floating platform 1 71, described fixing seat 71 is provided with guide post 72, described dish 4 rear end that feeds intake is provided with Connecting hole, described guide post 72 is arranged in connecting hole, in described dish 4 rear end that feeds intake with solid It is arranged with spring 73 on guide post 72 between reservation 71, in described floating platform 1, is provided with peace Tankage, is arranged at intervals with front sprocket shaft 74 and rear sprocket shaft 75, in institute in described mounting groove State and be arranged with chain 76 on front sprocket shaft 74 and rear sprocket shaft 75, described floating platform 1 sets There is chain wheel drive motor 77, described chain wheel drive motor 77 is provided with drive sprocket 78, It is provided with driving-chain 79, at described chain 76 between described drive sprocket 78 and rear sprocket shaft 75 Inside it is provided with the driving shifting block 710 that energy opposing chain 76 moves up and down, in described chain 76 It is provided with in the mounting groove of side and driving shifting block 710 can be made to increase thus orders about the dish 4 that feeds intake to fixing seat The guide limiting stopper 711 that 71 move, described guide limiting stopper 711 includes limited block body 7111, it is provided with in described limited block body 7111 front end and can make what driving shifting block 710 rose to lead To inclined-plane 7112, it is provided with in described driving shifting block 710 upper end and is easy to depart from allowing of the dish 4 that feeds intake Inclined-plane 7101, position, is provided with, in described dish 4 front end that feeds intake, the connection coordinated with inclined-plane 7101 of stepping down Inclined-plane 41, is provided with in the mounting groove on rear side of described guide limiting stopper 711 and can order about driving group Block 710 departs from the transmitting drive block 8 of the dish 4 that feeds intake, and is provided with energy on described transmitting drive block 8 Make the driving inclined-plane 81 that driving shifting block 710 moves down, at described driving shifting block 710 side Bottom is provided with and the spacing inclined-plane 7102 driving inclined-plane 81 to coordinate.
Present configuration is simple, drives shifting block 710 can make throwing in chain 76 operation process Charging tray 4 moves to fixing seat 71, so that spring 73 compresses, continues when driving shifting block 710 Continue when moving forward under the effect launching drive block 8, drive shifting block 710 to depart from the dish 4 that feeds intake The connection inclined-plane 41 of front end, under the effect of the compression bounce of spring 73, feeds intake in dish 4 Material launched away, scattered band is wide.
The present invention is provided with on described fixing seat 71 and the dish 4 front end material that feeds intake can be focused on Feed intake the scraping plate mechanism 9 on rear side of dish 4, and described scraping plate mechanism 9 includes being arranged on fixing seat 71 Interior installation slotted eye, is movably set with connecting plate 91, in described company in described installation slotted eye It is provided with the short slot 92 that material can be allowed to pass, on described connecting plate 91 front end in the middle of fishplate bar 91 It is movably set with the energy scraper plate 93 that connecting plate 91 moves up and down relatively, at described short slot 92 It is respectively equipped with horizontal tooth bar 94 on the connecting plate 91 of both sides, described fixing seat 71 is provided with Horizontal drive motor, is provided with laterally driven gear on the motor shaft of described horizontal drive motor, Described laterally driven gear engages each other with horizontal tooth bar 94, at described scraper plate 93 one side It is respectively equipped with longitudinal rack 95 on two edges, described connecting plate 91 is provided with zigzag tread patterns Motor 96, is provided with zigzag tread patterns gear 97 in the electrode axis of described vertical drive motor 96, Described zigzag tread patterns gear 97 engages each other with longitudinal rack 95, in described scraper plate 93 upper end It is provided with the plugging block 98 that can close feed opening 3 when scraper plate 93 is in highest order.
Scraping plate mechanism 9 of the present invention i.e. can close feed opening 3, again can be by dish 4 front end that feeds intake Material focuses on rear side of the dish 4 that feeds intake, and beneficially material launches more remote.
Being provided with material stirring disc 10 in the present invention in described storage vat 2, described material stirring disc 10 is arranged Above feed opening 3, described material stirring disc 10 is evenly equipped with several arcs on lateral wall and dials Tablet 11, on material stirring disc 10 lateral wall between described adjacent two arc material toggling sheets 11 It is provided with the charging aperture 12 being connected with feed opening 3, at center, described material stirring disc 10 upper surface even It is connected to rotary shaft 13, described rotary shaft 13 is provided with travelling gear 14, at described storage vat 2 are arranged over rotary electric machine 15, are provided with driving gear 16, institute on described rotary electric machine 15 State driving gear 16 to engage each other with travelling gear 14, on described material stirring disc 10 upper surface Being provided with eccentric orfice 17, described eccentric orfice 17 part is connected with feed opening 3.In the present invention Arc material toggling sheet 11 coordinates charging aperture 12 to be more prone to charging, is provided with bias on feed opening 3 Hole 17, effectively prevents feed opening 3 putty, stuck.
The present invention is provided with on described floating platform 1 one end hole, location, is provided with in hole, described location Can be plugged on the location bar 18 of pond bottom, the internal diameter in hole, described location is more than described location bar The external diameter of 18.Driving shifting block to stir water in the present invention during operating, floating platform can be relatively Location bar rotates, thus changes the direction that feeds intake, simple in construction, multi-direction can feed intake, feeds intake Scope is wide.
Being provided with antirust coat in the present invention outside described storage vat 2, described antirust coat is pressed Percentage by weight includes following components:
Preparation method: by Graphene, strontium chromate, lead orthoplumbate, ammonium metaborate, phosphoric acid Zinc mixing and stirring, < 60 μm, add organosilicon to be milled to fineness in conic mill Modified acrylate emulsion, dibutyl phthalate, propylene glycol monomethyl ether and other component are divided Dissipate uniformly and get final product.
The present invention is provided with on described floating platform 1 outer surface corrosion-resistant finishes, described corrosion-resistant painting Layer includes following components by weight percentage:
Preparation method: be heated with stirring to after fluorinated acrylic ester and coal tar pitch mix homogeneously 45-60 DEG C, stir 10-60min, add aluminium triphosphate, zinc citrate, be heated to 120-145 DEG C, stirring reaction 3-5h, it is cooled to 50-60 DEG C, adds other component, stirring is protected Temperature 1-2h, ultrasonic disperse 10-25min, be milled to fineness < 60 μm in conic mill.
The present invention is provided with on described storage vat 2 controller 19, described controller 19 respectively with Catapult-launching gear 7, scraping plate mechanism 9, rotary electric machine 15 are connected.
In the present invention, automaticity is high, only needs manually material to be poured into feed box, on the controller Charging time interval is set and inventory just can realize automatic charging, time saving and energy saving, not by sky Gas affects, and for feed intake number can be accurately controlled, it is to avoid the waste of bait. Embodiment 1
A kind of yellow croaker cultural method, comprises the following steps:
A, pond treatment: drain water, to every mu of 150kg of full pool spilling head quick lime, a star After date water filling, to 1.5 meters;
B, fry are put in a suitable place to breed: select body constitution healthy and strong, individual well-balanced, injure invalid and movable without body The yellow croaker fry that ability is strong, puts 500 tails in a suitable place to breed for every mu, and yellow croaker first puts into 3% saline before putting in a suitable place to breed Middle immersion 10 minutes;
C, feedstuff feeding: use charging device to throw in synthetic diet, the throwing of described synthetic diet Amount of feeding is for the 2.0% of fish body gross weight;Described synthetic diet is by Semen Maydis powder 120 parts, trash fish powder 30 parts, bean cake 80 parts, bone meal 20 parts, shrimp shell meal 30 parts, Pericarpium Granati 10 parts, fish raw meat Grass 8 parts, Fructus Lycii 25 parts, 18 parts of Bulbus Allii, dried silkworm chrysalis meal 5 parts, Sal 5 parts composition;Each thing Material is through pulverizing, and stirring mixes, and dries, and pelletizes, and prepares synthetic diet.One day bait feeding Secondary, respectively the morning 7:00~8:00,5:00~6:00 in afternoon throw something and feed.
D, water quality management: each week to fill new water in pond, it is ensured that water temperature exists 10-25 DEG C, be the 1/3 of water every time, and every first quarter moon spreads quick lime in pond and improves water quality.
Embodiment 2
A kind of yellow croaker cultural method, comprises the following steps:
A, pond treatment: drain water, to every mu of 150kg of full pool spilling head quick lime, a star After date water filling, to 2 meters;
B, fry are put in a suitable place to breed: select body constitution healthy and strong, individual well-balanced, injure invalid and movable without body The yellow croaker fry that ability is strong, puts 750 tails in a suitable place to breed for every mu, and yellow croaker first puts into 3% salt before putting in a suitable place to breed Water soaks 10 minutes;
C, feedstuff feeding: use charging device to throw in synthetic diet, the throwing of described synthetic diet Amount of feeding is for the 4.0% of fish body gross weight;Described synthetic diet is by Semen Maydis powder 120 parts, trash fish powder 30 parts, bean cake 80 parts, bone meal 20 parts, shrimp shell meal 30 parts, Pericarpium Granati 10 parts, fish raw meat Grass 8 parts, Fructus Lycii 25 parts, 18 parts of Bulbus Allii, dried silkworm chrysalis meal 5 parts, Sal 5 parts composition;Each thing Material is through pulverizing, and stirring mixes, and dries, and pelletizes, and prepares synthetic diet.One day bait feeding Secondary, respectively the morning 7:00~8:00,5:00~6:00 in afternoon throw something and feed.
D, water quality management: each week to fill new water in pond, it is ensured that water temperature exists 10-25 DEG C, be the 1/3 of water every time, and every first quarter moon spreads quick lime in pond and improves water quality.
Embodiment 3
A kind of yellow croaker cultural method, comprises the following steps:
A, pond treatment: drain water, to every mu of 150kg of full pool spilling head quick lime, a star After date water filling, to 1.8 meters;
B, fry are put in a suitable place to breed: select body constitution healthy and strong, individual well-balanced, injure invalid and movable without body The yellow croaker fry that ability is strong, puts 600 tails in a suitable place to breed for every mu, and yellow croaker first puts into 3% salt before putting in a suitable place to breed Water soaks 10 minutes;
C, feedstuff feeding: use charging device to throw in synthetic diet, the throwing of described synthetic diet Amount of feeding is for the 3.0% of fish body gross weight;Described synthetic diet is by Semen Maydis powder 120 parts, trash fish powder 30 parts, bean cake 80 parts, bone meal 20 parts, shrimp shell meal 30 parts, Pericarpium Granati 10 parts, fish raw meat Grass 8 parts, Fructus Lycii 25 parts, 18 parts of Bulbus Allii, dried silkworm chrysalis meal 5 parts, Sal 5 parts composition;Each thing Material is through pulverizing, and stirring mixes, and dries, and pelletizes, and prepares synthetic diet.One day bait feeding Secondary, respectively the morning 7:00~8:00,5:00~6:00 in afternoon throw something and feed.
D, water quality management: each week to fill new water in pond, it is ensured that water temperature exists 10-25 DEG C, be the 1/3 of water every time, and every first quarter moon spreads quick lime in pond and improves water quality.
Embodiment 4-antirust coat
Antirust coat of the present invention includes following components by weight percentage:
Preparation method: by Graphene, strontium chromate, lead orthoplumbate, ammonium metaborate, phosphoric acid Zinc mixing and stirring, < 60 μm, add organosilicon to be milled to fineness in conic mill Modified acrylate emulsion, dibutyl phthalate, propylene glycol monomethyl ether and other component are divided Dissipate uniformly and get final product.
Embodiment 5-antirust coat
Antirust coat of the present invention includes following components by weight percentage:
Preparation method: by Graphene, strontium chromate, lead orthoplumbate, ammonium metaborate, phosphoric acid Zinc mixing and stirring, < 60 μm, add organosilicon to be milled to fineness in conic mill Modified acrylate emulsion, dibutyl phthalate, propylene glycol monomethyl ether and other component are divided Dissipate uniformly and get final product.
Embodiment 6-antirust coat
Antirust coat of the present invention includes following components by weight percentage:
Preparation method: by Graphene, strontium chromate, lead orthoplumbate, ammonium metaborate, phosphoric acid Zinc mixing and stirring, < 60 μm, add organosilicon to be milled to fineness in conic mill Modified acrylate emulsion, dibutyl phthalate, propylene glycol monomethyl ether and other component are divided Dissipate uniformly and get final product.
Embodiment 7-corrosion-resistant finishes
Corrosion-resistant finishes includes following components by weight percentage:
Preparation method: be heated with stirring to after fluorinated acrylic ester and coal tar pitch mix homogeneously 45 DEG C, stir 10min, add aluminium triphosphate, zinc citrate, be heated to 120 DEG C, stirring Reaction 3h, is cooled to 50 DEG C, adds other component, and stirring is incubated 1h, ultrasonic disperse 10min, Fineness < 60 μm it are milled in conic mill.
Embodiment 8-corrosion-resistant finishes
Corrosion-resistant finishes includes following components by weight percentage:
Preparation method: be heated with stirring to after fluorinated acrylic ester and coal tar pitch mix homogeneously 60 DEG C, stir 60min, add aluminium triphosphate, zinc citrate, be heated to 145 DEG C, stirring Reaction 5h, is cooled to 60 DEG C, adds other component, and stirring is incubated 2h, ultrasonic disperse 25min, Fineness < 60 μm it are milled in conic mill.
Embodiment 9-corrosion-resistant finishes
Corrosion-resistant finishes includes following components by weight percentage:
Preparation method: be heated with stirring to after fluorinated acrylic ester and coal tar pitch mix homogeneously 50 DEG C, stir 30min, add aluminium triphosphate, zinc citrate, be heated to 13 DEG C, stirring Reaction 4h, is cooled to 55 DEG C, adds other component, and stirring is incubated 1.5h, ultrasonic disperse 15min, Fineness < 60 μm it are milled in conic mill.
The ultimate principle of the present invention and principal character and the present invention have more than been shown and described Advantage.Skilled person will appreciate that of the industry, the present invention is not restricted to the described embodiments, The principle that the present invention is simply described described in above-described embodiment and description, without departing from this On the premise of bright spirit and scope, the present invention also has various changes and modifications, these change and Improvement both falls within scope of the claimed invention.Claimed scope is by appended Claims and equivalent thereof define.

Claims (9)

1. a yellow croaker cultural method, it is characterised in that comprise the following steps:
A, pond treatment: drain water, to every mu of 150kg of full pool spilling head quick lime, a star After date water filling, to 1.5~2 meters;
B, fry are put in a suitable place to breed: select body constitution healthy and strong, individual well-balanced, injure invalid and movable without body The yellow croaker fry that ability is strong, puts 500-750 tail in a suitable place to breed for every mu, and yellow croaker first puts into 3% before putting in a suitable place to breed Saline soaks 10 minutes;
C, feedstuff feeding: use charging device to throw in synthetic diet, the throwing of described synthetic diet Feed the amount 2.0-4.0% for fish body gross weight;Described synthetic diet is by Semen Maydis powder 120 parts, trash fish 30 parts of powder, bean cake 80 parts, bone meal 20 parts, shrimp shell meal 30 parts, Pericarpium Granati 10 parts, Herba Houttuyniae 8 Part, Fructus Lycii 25 parts, 18 parts of Bulbus Allii, dried silkworm chrysalis meal 5 parts, Sal 5 parts composition;Described charging device, Include floating platform (1), described floating platform (1) is provided with storage vat (2), in storage vat (2) Inside it is placed with synthetic diet, is provided with feed opening (3), in institute in described storage vat (2) lower section The floating platform (1) stating feed opening (3) lower section is provided with the dish that feeds intake (4), the described dish that feeds intake (4) Front end is provided with dog-house (5), is provided with discharging seat (6), described throwing on described floating platform (1) Material mouth (5) is arranged on discharging seat (6) the same side, is provided with energy on described floating platform (1) Dish (4) the interior material that will feed intake ejects the catapult-launching gear (7) of discharging seat (6);
D, water quality management: each week to fill new water in pond, it is ensured that water temperature exists 10-25 DEG C, be the 1/3 of water every time, and every first quarter moon spreads quick lime in pond and improves water quality.
A kind of yellow croaker cultural method the most according to claim 1, it is characterised in that step One day bait feeding secondary in rapid C, respectively the morning 7:00~8:00,5:00~6:00 in afternoon Throw something and feed.
A kind of yellow croaker cultural method the most according to claim 1, it is characterised in that institute State catapult-launching gear (7) and include the fixing seat (71) being fixedly connected on floating platform (1), Described fixing seat (71) is provided with guide post (72), sets on the described dish that feeds intake (4) rear end Connecting hole, described guide post (72) is had to be arranged in connecting hole, the described dish that feeds intake (4) It is arranged with spring (73), in institute on guide post (72) between rear end and fixing seat (71) It is provided with mounting groove, sprocket shaft (74) before being arranged at intervals with in described mounting groove in stating floating platform (1) With rear sprocket shaft (75), go up the most sheathed described front sprocket shaft (74) and rear sprocket shaft (75) There is chain (76), described floating platform (1) is provided with chain wheel drive motor (77), described Chain wheel drive motor (77) is provided with drive sprocket (78), in described drive sprocket (78) And it is provided with driving-chain (79) between rear sprocket shaft (75), is provided with in described chain (76) The driving shifting block (710) that energy opposing chain (76) moves up and down, in described chain (76) Inner side mounting groove in be provided with can make driving shifting block (710) rise thus order about the dish that feeds intake (4) To the guide limiting stopper (711) of fixing seat (71) movement, described guide limiting stopper (711) Include limited block body (7111), be provided with energy in described limited block body (7111) front end Make the guiding surface (7112) that driving shifting block (710) rises, described driving shifting block (710) Upper end is provided with to be easy to disengaging and feeds intake the inclined-plane of stepping down (7101) of dish (4), the described dish that feeds intake (4) Front end is provided with the connection inclined-plane (41) coordinated with inclined-plane of stepping down (7101), guides limit described Being provided with in the mounting groove of position block (711) rear side to order about drives shifting block (710) to depart from the dish that feeds intake (4) transmitting drive block (8), is provided with on described transmitting drive block (8) and driving can be made to dial The driving inclined-plane (81) that block (710) moves down, at described driving shifting block (710) side Bottom is provided with and the spacing inclined-plane (7102) driving inclined-plane (81) to coordinate.
A kind of yellow croaker cultural method the most according to claim 3, it is characterised in that Described fixing seat (71) is provided with and the dish that feeds intake (4) front end material can be focused on the dish that feeds intake (4) The scraping plate mechanism (9) of rear side, described scraping plate mechanism (9) includes being arranged on fixing seat (71) Interior installation slotted eye, is movably set with connecting plate (91), described in described installation slotted eye It is provided with the short slot (92) that material can be allowed to pass, in described connecting plate (91) in the middle of connecting plate (91) The energy scraper plate (93) that connecting plate (91) moves up and down relatively it is movably set with on front end, It is respectively equipped with horizontal tooth bar (94) on the connecting plate (91) of described short slot (92) both sides, Described fixing seat (71) is provided with horizontal drive motor, at the motor of described horizontal drive motor Axle is provided with laterally driven gear, and described laterally driven gear is mutually nibbled with horizontal tooth bar (94) Close, two edges of described scraper plate (93) one side be respectively equipped with longitudinal rack (95), Described connecting plate (91) is provided with vertical drive motor (96), at described zigzag tread patterns electricity The electrode axis of machine (96) is provided with zigzag tread patterns gear (97), described zigzag tread patterns gear (97) Engage each other with longitudinal rack (95), be provided with scraper plate (93) in described scraper plate (93) upper end The plugging block (98) of feed opening (3) can be closed when being in highest order.
A kind of yellow croaker cultural method the most according to claim 4, it is characterised in that Being provided with material stirring disc (10) in described storage vat (2), described material stirring disc (10) is arranged on blanking Mouth (3) top, is evenly equipped with several arcs on the upper lateral wall of described material stirring disc (10) and dials Tablet (11), the material stirring disc (10) between described adjacent two arcs material toggling sheet (11) Lateral wall is provided with the charging aperture (12) being connected with feed opening (3), in described material stirring disc (10) Center, upper surface connects rotary shaft (13), is provided with driving cog in described rotary shaft (13) Wheel (14), is arranged over rotary electric machine (15) at described storage vat (2), in described rotation Motor (15) is provided with driving gear (16), described driving gear (16) and travelling gear (14) engage each other, described material stirring disc (10) upper surface be provided with eccentric orfice (17), Described eccentric orfice (17) part is connected with feed opening (3).
A kind of yellow croaker cultural method the most according to claim 5, it is characterised in that Described floating platform (1) one end is provided with hole, location, is provided with and can be plugged on pond in hole, described location Location bar (18) bottom the pool, the internal diameter in hole, described location is more than described location bar (18) External diameter.
A kind of yellow croaker cultural method the most according to claim 6, it is characterised in that Described storage vat (2) outside is provided with antirust coat, and described antirust coat is by weight percentage Including following components:
8. according to any one the yellow croaker cultural method described in claim 1 to 7, its feature Being to be provided with corrosion-resistant finishes on described floating platform (1) outer surface, described corrosion-resistant finishes is pressed Percentage by weight includes following components:
A kind of yellow croaker cultural method the most according to claim 5, it is characterised in that in institute State storage vat (2) and be provided with controller (19), described controller (19) respectively with launch dress Put (7), scraping plate mechanism (9), rotary electric machine (15) is connected.
CN201610290126.6A 2016-04-30 2016-04-30 Yellow croaker culture method Pending CN105918176A (en)

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CN106614122A (en) * 2016-10-28 2017-05-10 普定鑫缘种养殖专业合作社 Yellow croaker cultivating method

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CN102047858A (en) * 2009-11-03 2011-05-11 上海市第五中学 Automatic fish feeding device for fish tank
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Application publication date: 20160907