CN102919180A - Artificial breeding method of sepia esculenta - Google Patents

Artificial breeding method of sepia esculenta Download PDF

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Publication number
CN102919180A
CN102919180A CN2012104745423A CN201210474542A CN102919180A CN 102919180 A CN102919180 A CN 102919180A CN 2012104745423 A CN2012104745423 A CN 2012104745423A CN 201210474542 A CN201210474542 A CN 201210474542A CN 102919180 A CN102919180 A CN 102919180A
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golden cuttlefish
pond
parent
meal
young
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CN102919180B (en
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夏灵敏
王晓艳
李海锋
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Zhejiang Dahaiyang Science And Technology Co Ltd
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Zhejiang Ocean University ZJOU
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    • 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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Abstract

An artificial breeding method of sepia esculenta belongs to the technical field of mariculture. The method is characterized by comprising the following steps: 1, selection and matching of parents; 2, strengthened culturing of the parents; 3, spawning and hatching; 4, cultivation of larvae; and 5, cultivation of young sepia esculenta. The artificial breeding method of sepia esculenta is simple in step and high in operability; the feeding amount of the sepia esculenta parents is regulated and controlled manually, particularly the sepia esculenta parents are mainly fed with fly maggots, wherein the fly maggot powder has high protein content being 56%-63%, fat content being 13%, ash content being 7%, sugar content being 3.1%, crude protein content being 15% and crude fat being 5.8%, so nutritional requirement of growth of the sepia esculenta parents can be met and thus a batch of high-quality germ cells are obtained; and then the feeding amount and the like of offspring seeds of sepia esculenta are regulated and controlled manually, and especially bait contains cuttlefish visceral meal, so the growth speed of offspring seeds of sepia esculenta can be increased and the offspring seeds are stably supplied in batches.

Description

The golden cuttlefish artificial raise seedling method
Technical field
The invention belongs to the mariculture technology field, be specifically related to a kind of golden cuttlefish artificial raise seedling method.
Background technology
Golden cuttlefish has another name called inkfish, snakeheaded fish.Medium-sized cuttlefish, the metastomium oval, long 20 centimetres of general intestines, length is 1.5 times of width.Back of the body abdomen is slightly flat, and lateral margin winds with narrow fin, disunion.Around head front end, the mouth 5 pairs of wrists are arranged, 4 pairs shorter, and each dirty upper length has 4 suckers; 1 pair of tactile wrist slightly surpasses succeeds length, and its sucker is only on the top, and is small and dense.Eye is flourishing, and the calcium carbonate endoskeleton is flourishing, and oblong, length are about 2.5 times of width, and the rear end spicule is sturdy.Ink sac is arranged, interior contain black liquor in the body.The body yellowish-brown, taking has the thin spot of brown purple and white alternate on the body, and the Xiong Tiyin back of the body has wavy striped, is in the sun golden colour lustre.China coast all has distribution, with yellow, Bohai Sea output is more.Shandong Province's Rizhao City is main distribution centre, and term is many in 8~December, and be the best fishing period November.
Summary of the invention
For the problem that prior art exists, the object of the present invention is to provide a kind of technical scheme of golden cuttlefish artificial raise seedling method,, growth rate loaded down with trivial details with golden cuttlefish offspring seed cultivation method in the solution prior art waits problem slowly.
Described golden cuttlefish artificial raise seedling method is characterized in that the method may further comprise the steps:
1) selecting and combo of parent: according to the natural propagation method of golden cuttlefish, respectively screening health, sexually matured male and female golden cuttlefish do the parent, and then the male and female golden cuttlefish carries out combo by 1~2:1;
2) parent's hot housing: with the golden cuttlefish parent in the step 1), put into nursery pond and carried out hot housing 15~30 days; It is 20~25 ℃ that the pond water temperature is cultivated in control, seawater salinity 25~30, simultaneously golden cuttlefish is carried out the stimulation by running water 10~15 minutes of 5~8m/min, feeding volume was 0.3~0.6 times of parent's weight by fly maggot, vitamin, oppossum shrimp and the mineral matter feed of alternately throwing something and feeding in per 2 hours;
3) spawning and hatching: with above-mentioned confirm gonad maturity through the golden cuttlefish parent after the hot housing after, move in the spawning pond and lay eggs, in the pond, put into egg apparatus, and by fly maggot, vitamin, oppossum shrimp and the mineral matter feed of alternately throwing something and feeding, feeding volume is 1.2~1.5 times of seedling weight, day quantity of exchanged water 100%~300%, keeping cultivating the pond water temperature is 20~25 ℃, seawater salinity 25~30, and the water-soluble oxygen amount is more than or equal to 6mg/l, behind golden cuttlefish parent natural spawning, collect fertilized egg and hatch;
4) larval culture: the golden cuttlefish young after will hatching is put into to cultivate in the pond and cultivates, wherein the condition of larval culture is: water temperature is 20~25 ℃, seawater salinity 25~30, day quantity of exchanged water 30 %~100%, soil pick-up is 1~2 time at the bottom of day pond, intensity of illumination is 500LX~1000LX, bait is fish meal, dregs of beans, yeast, squid visceral meal, peanut meal, Strong flour, fish oil, soybean lecithin and calcium dihydrogen phosphate, feeding volume is 1.5~2.0 times of seedling weight, and metamorphosis is the young body of golden cuttlefish to the young after 30~45 days through cultivating;
5) young body is cultivated: the young body of above-mentioned golden cuttlefish is put into the indoor pond that is hung with things concealed cultivate, wherein the condition of young body cultivation is: water temperature 22-26 ° of C, salinity 30~40, day quantity of exchanged water 100 %~200 %; Intensity of illumination is 500LX~1000LX, and bait is fish meal, dregs of beans, yeast, squid visceral meal, peanut meal, Strong flour, fish oil, soybean lecithin and calcium dihydrogen phosphate, and feeding volume is 2.0~3.0 times of seedling weight; Treat that young volume density reaches 300~1000/m 3Divide the pond to cultivate.
Described golden cuttlefish artificial raise seedling method is characterized in that described step 2) and step 3) in the percentage by weight of fly maggot, vitamin, oppossum shrimp and mineral matter be 46:5:45:4.
Described golden cuttlefish artificial raise seedling method is characterized in that fish meal in described step 4) and the step 5), dregs of beans, yeast, squid visceral meal, peanut meal, Strong flour, fish oil, soybean lecithin and biphosphate weight percent calcium are 34:19:6:3:8:24:4:1.1:0.9.
Described golden cuttlefish artificial raise seedling method is characterized in that described mineral matter is by FeSO 4H 2O, CuSO 45H 2O, MgSO 4With KI be that 1~2:0.8~1.2:2~4:0.5~0.8 is mixed to get by weight.
Described golden cuttlefish artificial raise seedling method is characterized in that described egg apparatus is that diameter is plastic tube, during hatching, will put in the aquarium with the egg apparatus of fertilized egg, adopts flowing water, little inflation hatching; Wherein streamflow is 50%~150%.
Golden cuttlefish artificial raise seedling method of the present invention, step is simple, workable, by the artificial regulatory golden cuttlefish parent material of throwing something and feeding, Feeding time, feeding volume, Reproduction Conditions etc., particularly fly maggot is as the main component of the material of throwing something and feeding, the fly maggot powder gross protein value is up to 56%~63%(average out to 59.5%), fat 13%, ash content 7%, carbohydrate 3.1%, thick protein 15%, crude fat 5.8%, can satisfy the nutritional need of new this growth of golden cuttlefish, can obtain the fertilized egg of a collection of high-quality, then by the artificial regulatory golden cuttlefish seed material of throwing something and feeding, Feeding time, feeding volume, growth conditions etc., particularly squid visceral meal has experiment to show mutually nibbling between the golden cuttlefish, can increase its growth rate, therefore squid visceral meal can speed the growth rate of golden cuttlefish as the composition of bait, forms stable, seed in batches.
Embodiment
Further specify the present invention below in conjunction with embodiment.
Embodiment
The golden cuttlefish artificial raise seedling method, the method may further comprise the steps:
1) selecting and combo of parent: according to the natural propagation method of golden cuttlefish, respectively screening health, sexually matured male and female golden cuttlefish do the parent, and then the male and female golden cuttlefish carries out combo by 1~2:1;
2) parent's hot housing: with the golden cuttlefish parent in the step 1), put into nursery pond and carried out hot housing 15~30 days; It is 20~25 ℃ that the pond water temperature is cultivated in control, seawater salinity 25~30, simultaneously golden cuttlefish is carried out the stimulation by running water 10~15 minutes of 5~8m/min, feeding volume was 0.3~0.6 times of parent's weight by fly maggot, vitamin, oppossum shrimp and the mineral matter feed of alternately throwing something and feeding in per 2 hours; The percentage by weight of fly maggot, vitamin, oppossum shrimp and mineral matter is 46:5:45:4, and mineral matter is by FeSO 4H 2O, CuSO 45H 2O, MgSO 4With KI be that 1~2:0.8~1.2:2~4:0.5~0.8 is mixed to get by weight;
3) spawning and hatching: with above-mentioned confirm gonad maturity through the golden cuttlefish parent after the hot housing after, move in the spawning pond and lay eggs, in the pond, put into egg apparatus, egg apparatus is plastic tube, during hatching, will put in the aquarium with the egg apparatus of fertilized egg, adopt flowing water, little inflation hatching; Wherein streamflow is 50%~150%, and by fly maggot, vitamin, oppossum shrimp and the mineral matter feed of alternately throwing something and feeding, feeding volume is 1.2~1.5 times of seedling weight, and the percentage by weight of fly maggot, vitamin, oppossum shrimp and mineral matter is 46:5:45:4, and mineral matter is by FeSO 4H 2O, CuSO 45H 2O, MgSO 4With KI be that 1~2:0.8~1.2:2~4:0.5~0.8 is mixed to get by weight, day quantity of exchanged water 100%~300%, keeping cultivating the pond water temperature is 20~25 ℃, seawater salinity 25~30, the water-soluble oxygen amount, is collected fertilized egg and is hatched behind golden cuttlefish parent natural spawning more than or equal to 6mg/l;
4) larval culture: the golden cuttlefish young after will hatching is put into to cultivate in the pond and cultivates, wherein the condition of larval culture is: water temperature is 20~25 ℃, seawater salinity 25~30, day quantity of exchanged water 30 %~100%, soil pick-up is 1~2 time at the bottom of day pond, intensity of illumination is 500LX~1000LX, bait is fish meal, dregs of beans, yeast, squid visceral meal, peanut meal, Strong flour, fish oil, soybean lecithin and calcium dihydrogen phosphate, feeding volume is 1.5~2.0 times of seedling weight, fish meal, dregs of beans, yeast, squid visceral meal, peanut meal, Strong flour, fish oil, soybean lecithin and biphosphate weight percent calcium are 34:19:6:3:8:24:4:1.1:0.9, and metamorphosis is the young body of golden cuttlefish to the young after 30~45 days through cultivating;
5) young body is cultivated: the young body of above-mentioned golden cuttlefish is put into the indoor pond that is hung with things concealed cultivate, wherein the condition of young body cultivation is: water temperature 22-26 ° of C, salinity 30~40, day quantity of exchanged water 100 %~200 %; Intensity of illumination is 500LX~1000LX, bait is fish meal, dregs of beans, yeast, squid visceral meal, peanut meal, Strong flour, fish oil, soybean lecithin and calcium dihydrogen phosphate, feeding volume is 2.0~3.0 times of seedling weight, and fish meal, dregs of beans, yeast, squid visceral meal, peanut meal, Strong flour, fish oil, soybean lecithin and biphosphate weight percent calcium are 34:19:6:3:8:24:4:1.1:0.9; Treat that young volume density reaches 300~1000/m 3Divide the pond to cultivate.
Golden cuttlefish artificial raise seedling method of the present invention, step is simple, workable, by artificial regulatory golden cuttlefish parent throw something and feed material, Feeding time, feeding volume, Reproduction Conditions etc., particularly fly maggot is as the main component of the material of throwing something and feeding, the fly maggot powder gross protein value is up to 56%~63%(average out to 59.5%), fat 13%, ash content 7%, carbohydrate 3.1%, thick protein 15%, crude fat 5.8%, can satisfy the nutritional need of new this growth of golden cuttlefish, can obtain the fertilized egg of a collection of high-quality; Then by artificial regulatory golden cuttlefish seed throw something and feed material, Feeding time, feeding volume, growth conditions etc., squid visceral meal particularly, there is experiment to show, mutually nibbling between the golden cuttlefish, can increase its growth rate, therefore squid visceral meal can speed the growth rate of golden cuttlefish as the composition of bait, forms seed stable, in batches.

Claims (5)

1. golden cuttlefish artificial raise seedling method is characterized in that the method may further comprise the steps:
1) selecting and combo of parent: according to the natural propagation method of golden cuttlefish, respectively screening health, sexually matured male and female golden cuttlefish do the parent, and then the male and female golden cuttlefish carries out combo by 1~2:1;
2) parent's hot housing: with the golden cuttlefish parent in the step 1), put into nursery pond and carried out hot housing 15~30 days; It is 20~25 ℃ that the pond water temperature is cultivated in control, seawater salinity 25~30, simultaneously golden cuttlefish is carried out the stimulation by running water 10~15 minutes of 5~8m/min, feeding volume was 0.3~0.6 times of parent's weight by fly maggot, vitamin, oppossum shrimp and the mineral matter feed of alternately throwing something and feeding in per 2 hours;
3) spawning and hatching: with above-mentioned confirm gonad maturity through the golden cuttlefish parent after the hot housing after, move in the spawning pond and lay eggs, in the pond, put into egg apparatus, and by fly maggot, vitamin, oppossum shrimp and the mineral matter feed of alternately throwing something and feeding, feeding volume is 1.2~1.5 times of seedling weight, day quantity of exchanged water 100%~300%, keeping cultivating the pond water temperature is 20~25 ℃, seawater salinity 25~30, and the water-soluble oxygen amount is more than or equal to 6mg/l, behind golden cuttlefish parent natural spawning, collect fertilized egg and hatch;
4) larval culture: the golden cuttlefish young after will hatching is put into to cultivate in the pond and cultivates, wherein the condition of larval culture is: water temperature is 20~25 ℃, seawater salinity 25~30, day quantity of exchanged water 30 %~100%, soil pick-up is 1~2 time at the bottom of day pond, intensity of illumination is 500LX~1000LX, bait is fish meal, dregs of beans, yeast, squid visceral meal, peanut meal, Strong flour, fish oil, soybean lecithin and calcium dihydrogen phosphate, feeding volume is 1.5~2.0 times of seedling weight, and metamorphosis is the young body of golden cuttlefish to the young after 30~45 days through cultivating;
5) young body is cultivated: the young body of above-mentioned golden cuttlefish is put into the indoor pond that is hung with things concealed cultivate, wherein the condition of young body cultivation is: water temperature 22-26 ° of C, salinity 30~40, day quantity of exchanged water 100 %~200 %; Intensity of illumination is 500LX~1000LX, and bait is fish meal, dregs of beans, yeast, squid visceral meal, peanut meal, Strong flour, fish oil, soybean lecithin and calcium dihydrogen phosphate, and feeding volume is 2.0~3.0 times of seedling weight; Treat that young volume density reaches 300~1000/m 3Divide the pond to cultivate.
2. golden cuttlefish artificial raise seedling method according to claim 1 is characterized in that described step 2) and step 3) in the percentage by weight of fly maggot, vitamin, oppossum shrimp and mineral matter be 46:5:45:4.
3. golden cuttlefish artificial raise seedling method according to claim 1 is characterized in that fish meal in described step 4) and the step 5), dregs of beans, yeast, squid visceral meal, peanut meal, Strong flour, fish oil, soybean lecithin and biphosphate weight percent calcium are 34:19:6:3:8:24:4:1.1:0.9.
4. golden cuttlefish artificial raise seedling method according to claim 1 and 2 is characterized in that described mineral matter is by FeSO 4H 2O, CuSO 45H 2O, MgSO 4With KI be that 1~2:0.8~1.2:2~4:0.5~0.8 is mixed to get by weight.
5. golden cuttlefish artificial raise seedling method according to claim 1 is characterized in that described egg apparatus is that diameter is plastic tube, during hatching, will put in the aquarium with the egg apparatus of fertilized egg, adopts flowing water, little inflation hatching; Wherein streamflow is 50%~150%.
CN201210474542.3A 2012-11-21 2012-11-21 Artificial breeding method of sepia esculenta Expired - Fee Related CN102919180B (en)

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103222435A (en) * 2013-04-28 2013-07-31 中国水产科学研究院黄海水产研究所 Breeding method for sepia esculenta of quick-growing strain
CN103548721A (en) * 2013-10-17 2014-02-05 宁波大学 Method for cultivating large-size offspring seeds of pharaoh cuttlefish
CN108935257A (en) * 2018-09-22 2018-12-07 淮海工学院 A kind of shrimp ponds net cage combined breeding method
CN109362610A (en) * 2018-03-22 2019-02-22 中国水产科学研究院黄海水产研究所 Method for cultivating fry of sepia reiliana
CN109757406A (en) * 2019-02-27 2019-05-17 日照市海洋与渔业研究所(日照市海域使用动态监视监测中心、日照市水生动物救护站) Golden cuttlefish seed enrichment procedure

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Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103222435A (en) * 2013-04-28 2013-07-31 中国水产科学研究院黄海水产研究所 Breeding method for sepia esculenta of quick-growing strain
CN103222435B (en) * 2013-04-28 2014-07-16 中国水产科学研究院黄海水产研究所 Breeding method for sepia esculenta of quick-growing strain
CN103548721A (en) * 2013-10-17 2014-02-05 宁波大学 Method for cultivating large-size offspring seeds of pharaoh cuttlefish
CN109362610A (en) * 2018-03-22 2019-02-22 中国水产科学研究院黄海水产研究所 Method for cultivating fry of sepia reiliana
CN109362610B (en) * 2018-03-22 2021-06-25 中国水产科学研究院黄海水产研究所 Method for cultivating fry of sepia reiliana
CN108935257A (en) * 2018-09-22 2018-12-07 淮海工学院 A kind of shrimp ponds net cage combined breeding method
CN109757406A (en) * 2019-02-27 2019-05-17 日照市海洋与渔业研究所(日照市海域使用动态监视监测中心、日照市水生动物救护站) Golden cuttlefish seed enrichment procedure
CN109757406B (en) * 2019-02-27 2021-11-05 日照市海洋与渔业研究所(日照市海域使用动态监视监测中心、日照市水生动物救护站) Sepia esculenta fry proliferation method

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