CN102440205B - Fish culturing method - Google Patents
Fish culturing method Download PDFInfo
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- CN102440205B CN102440205B CN2011102972644A CN201110297264A CN102440205B CN 102440205 B CN102440205 B CN 102440205B CN 2011102972644 A CN2011102972644 A CN 2011102972644A CN 201110297264 A CN201110297264 A CN 201110297264A CN 102440205 B CN102440205 B CN 102440205B
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- fry
- fishpond
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- breed
- fish pond
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/80—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in fisheries management
- Y02A40/81—Aquaculture, e.g. of fish
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- Farming Of Fish And Shellfish (AREA)
Abstract
The invention discloses a fish culturing method, which includes steps: a, clearing and disinfecting a fish pond before putting fry into the pond to breed; b, injecting water into the fish pond; c, putting the fry into the fish pond to breed one week after water injection, wherein the fry include one type of fry and white carp summerlings and another type of fry and white carp summerlings, which are put to breed according to a proportion of 5:1 to 4:1; d, putting shrimps and snails into the fish pond to breed; e, feeding the fry with fodder having 35%-38% of protein; f, using quicklime 10-20kg per mu to control water quality according to conditions of the water in the fish pond; and g, supplying fresh water into the fish pond regularly to guarantee the effective water level of the fish pond. By means of the technical scheme, energy and matters in the whole culturing system are controlled and converted effectively, no culture waste water is generated, and zero emission of culture waste water is realized.
Description
Technical field
The present invention relates to the cultural method of a kind of black carp, belong to the animal reproduction technical field.
Background technology
Existing method for cultivation of fish is the cultivation of single fingerling, the feed of manually throwing something and feeding can be not fully utilized greatly and cause water pollution, a lot of aquaculture dealers are after in fishpond, water quality degenerates, always directly emit this part sewage, introduce fresh water again, maintain in this way the balance in cultivating system, this traditional method for cultivation of fish has caused certain pressure to water area ecological environment.
Summary of the invention
In order to address the above problem, the object of the invention is to provide a kind of method for cultivation of fish.
In order to reach above purpose, the technical solution used in the present invention is: a kind of method for cultivation of fish comprises the following steps:
A. before fry is put in a suitable place to breed, cleaned up the pond and disinfected in fishpond;
B. to the fishpond water filling;
C. water filling bred fish fry after one week, and fry comprises a kind of fry and silver carp summer flower, and a kind of fry and silver carp summer flower are put in a suitable place to breed according to the ratio of 5:1～4:1;
D. shrimp and spiral shell are put in a suitable place to breed in fishpond;
E. to the fry feed that protein content is 35%～38% of throwing something and feeding;
F. regulate and control water quality according to the amount of every mu of 10～20kg with quicklime according to fishpond water quality situation;
G. should regularly in fishpond, supplement fresh water, guarantee effective water level in fishpond.
Preferably, in step a, with quicklime, fishpond is carried out disinfection, every mu is used quicklime 50～double centner.
More preferably, in step b, during water filling, water inlet filters with 40～60 order yarn thin,tough silk.
Further, in step c, the stocking rate of a kind of fry is 5100～3900 tails/mu, and the silver carp stocking rate is 1000 ± 100 tails/mu.
Further, in steps d, every mu of stocking rate of shrimp is 1.5 ± 0.5 kilograms, and every mu of stocking rate of spiral shell is 3 ± 0.5 kilograms.
Preferably, in steps d, shrimp is for embracing sub-freshwater shrimp.
Preferably, in step e, feed is floating pellet diet.
The present invention, by adopting above technical scheme, has the following advantages:
1. the cultivation ratio of reasonably combined certain fish and silver carp, because silver carp is filter-feeding fish, the superfluous matter and energy of throwing something and feeding in breeding process can effectively be utilized by silver carp after being converted to the algae plankton;
2. throw in shrimp and the spiral shell of some, the matter and energy do not taken full advantage of by silver carp can be utilized by shrimp and spiral shell;
3. use quicklime in fishpond, can further assist and control water quality;
4. energy and material are controlled effectively and change in whole cultivating system, do not produce aquaculture wastewater, realize the aquaculture wastewater zero-emission.
Embodiment
Below preferred embodiment of the present invention is described in detail, thereby so that advantages and features of the invention can be easier to be it will be appreciated by those skilled in the art that, protection scope of the present invention is made to more explicit defining.
Embodiment mono-
A kind of grass carp cultural method comprises the following steps:
A. before fry is put in a suitable place to breed, cleaned up the pond and disinfect in fishpond, every mu is used 10～20 kilograms of quicklimes.
To the fishpond water filling, during water filling, water inlet filters with 40～60 order yarn thin,tough silk.
After water filling one week, according to the ratio of 5:1, put Young grass carp and silver carp summer flower in a suitable place to breed, the stocking rate of Young grass carp is 5000 tails/mu, and the stocking rate of silver carp summer flower is 1000 tails/mu.
Shrimp and spiral shell are put in a suitable place to breed in fishpond, adopted in the present embodiment and embrace sub-freshwater shrimp and river snail, the stocking rate of embracing sub-freshwater shrimp is 1.5 thousand g/acres, and the stocking rate of river snail is 3,000 g/acres;
E. to the fry floating pellet diet that protein content is 35%～38% of throwing something and feeding;
F. carry out normal disease control, according to fishpond water quality situation, according to the amount of every mu of 10～20kg, with quicklime, regulate and control water quality;
G. should regularly in fishpond, supplement fresh water, guarantee effective water level in fishpond.
Embodiment bis-
A kind of black carp cultural method comprises the following steps:
A. before fry is put in a suitable place to breed, cleaned up the pond and disinfect in fishpond, every mu is used 10～20 kilograms of quicklimes.
To the fishpond water filling, during water filling, water inlet filters with 40～60 order yarn thin,tough silk.
After water filling one week, according to the ratio of 4:1, put black carp summer flower and silver carp summer flower in a suitable place to breed, the stocking rate of black carp summer flower is 4000 tails/mu, and the stocking rate of silver carp summer flower is 1000 tails/mu.
Shrimp and spiral shell are put in a suitable place to breed in fishpond, adopted in the present embodiment and embrace sub-freshwater shrimp and river snail, the stocking rate of embracing sub-freshwater shrimp is 1.5 thousand g/acres, and the stocking rate of river snail is 3,000 g/acres;
E. to the fry floating pellet diet that protein content is 35%～38% of throwing something and feeding;
F. carry out normal disease control, according to fishpond water quality situation, according to the amount of every mu of 10～20kg, with quicklime, regulate and control water quality;
G. should regularly in fishpond, supplement fresh water, guarantee effective water level in fishpond.
Above embodiment is only explanation technical conceive of the present invention and characteristics; its purpose is to allow the person skilled in the art understand content of the present invention and implemented; can not limit the scope of the invention with this; all equivalences that Spirit Essence is done according to the present invention change or modify, and all should be encompassed in protection scope of the present invention.
Claims (1)
1. the cultural method of a black carp comprises the following steps:
A. before fry is put in a suitable place to breed, cleaned up the pond and disinfect in fishpond, with quicklime, fishpond is carried out disinfection, every mu is used quicklime 50～double centner;
B. to the fishpond water filling, during water filling, water inlet filters with 40～60 order yarn thin,tough silk;
C. water filling bred fish fry after one week, and described fry comprises black carp fry and silver carp summer flower, and described black carp fry and silver carp summer flower are put in a suitable place to breed according to the ratio of 4:1, and the stocking rate of described black carp fry is 4000 tails/mu, and the silver carp stocking rate is 1000 tails/mu;
D. shrimp and spiral shell are put in a suitable place to breed in fishpond, every mu of stocking rate of described shrimp is 1.5 ± 0.5 kilograms, and every mu of stocking rate of described spiral shell is 3 ± 0.5 kilograms, and described shrimp is for embracing sub-freshwater shrimp;
E. to the fry feed that protein content is 35%～38% of throwing something and feeding, described feed is floating pellet diet;
F. regulate and control water quality according to the amount of every mu of 10～20kg with quicklime according to fishpond water quality situation;
G. should regularly in fishpond, supplement fresh water, guarantee effective water level in fishpond.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011102972644A CN102440205B (en) | 2011-09-30 | 2011-09-30 | Fish culturing method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011102972644A CN102440205B (en) | 2011-09-30 | 2011-09-30 | Fish culturing method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102440205A CN102440205A (en) | 2012-05-09 |
| CN102440205B true CN102440205B (en) | 2013-12-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011102972644A Expired - Fee Related CN102440205B (en) | 2011-09-30 | 2011-09-30 | Fish culturing method |
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| CN (1) | CN102440205B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104982356A (en) * | 2015-06-11 | 2015-10-21 | 刘宗英 | Novel method for cage culture of black carps |
| CN104969884A (en) * | 2015-06-11 | 2015-10-14 | 黄生文 | Black carp fry breeding method |
| CN105409843A (en) * | 2015-11-27 | 2016-03-23 | 苏州市阳澄湖现代农业产业园特种水产养殖有限公司 | Method for culturing mylopharyngodon piceus with high growth speed |
| CN106577396A (en) * | 2016-12-20 | 2017-04-26 | 杨成胜 | Shrimp, spiny eel and silver carp culturing method |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101984797A (en) * | 2010-11-16 | 2011-03-16 | 周以根 | Method for mixed culture of crabs, shrimps and mandarin fishes |
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2011
- 2011-09-30 CN CN2011102972644A patent/CN102440205B/en not_active Expired - Fee Related
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101984797A (en) * | 2010-11-16 | 2011-03-16 | 周以根 | Method for mixed culture of crabs, shrimps and mandarin fishes |
Non-Patent Citations (4)
| Title |
|---|
| 杨华.混养鱼类的最佳比例.《池塘综合养鱼实用技术问答》.中国农业出版社,1999,121页. * |
| 毛洪顺."化学改良法".《池塘养鱼》.中国农业出版社,2002,45页. |
| 钱雪桥，崔奕波，."养殖鱼类饲料蛋白需要量的研究进展".《水生生物学报》.2002,第26卷(第4期),410-416页. |
| 钱雪桥,崔奕波,."养殖鱼类饲料蛋白需要量的研究进展".《水生生物学报》.2002,第26卷(第4期),410-416页. * |
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| CN102440205A (en) | 2012-05-09 |
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Address after: Pingwang town Parkson road Wujiang District Suzhou 215221 Jiangsu province No. 75 Applicant after: WUJIANG AQUATIC PRODUCT CULTURE CO.,LTD. Address before: Pingwang town Parkson road Suzhou City, Jiangsu province 215221 Wujiang City No. 75 Applicant before: Wujiang Aquaculture Co., Ltd. |
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Free format text: CORRECT: APPLICANT; FROM: HAILING AQUACULTURE CO.,LTD. TO: SUZHOU WUJIANG AQUACULTURE CO., LTD. |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131204 Termination date: 20190930 |
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| CF01 | Termination of patent right due to non-payment of annual fee |