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Ecological culture and polyculture of shrimp based on facility microalgae culture

A technology for microalgae cultivation and ecological breeding, which is applied in fish farming, single-cell algae, climate change adaptation, etc.

Active Publication Date: 2022-03-29
巨大(江苏)农业科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] However, for the mixed culture of prawns and microalgae, how to control the amount of microalgae and avoid the harm caused by excessive microalgae to the culture of prawns is a difficult problem; in order to solve this technical defect, a solution is now provided

Method used

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  • Ecological culture and polyculture of shrimp based on facility microalgae culture

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Embodiment Construction

[0045] like figure 1 As shown, the shrimp ecological culture and polyculture method based on facility microalgae culture, the method specifically includes the following steps:

[0046] Step 1: Prepare the corresponding microalgae and shrimp fry;

[0047] Step 2: Put it into the breeding pond for breeding;

[0048] Step 3: Feeding during the breeding process, and monitoring the breeding ponds with the help of the cleaning control system;

[0049] Step 4: Continuous cultivation;

[0050] The cleaning control system includes an algae recording unit, a data recording unit, a content detection unit, a single database, a data prediction unit, a single shrimp acquisition unit, a processor, a display unit, a suggestion generation unit and a management unit;

[0051] Wherein, the algae recording unit is used for analyzing and detecting all algae in the culture pond, marking all algae as microalgae information, and marking the microalgae information as Zi, i=1...n, n is a positive in...

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Abstract

The invention discloses a shrimp ecological culture and a polyculture method based on facility microalgae culture, including preparing corresponding microalgae and shrimp fry; then putting them into a culture tank for culture; The cleaning control system monitors the breeding ponds; finally, the breeding is continued; the cleaning control system includes an algae recording unit, a data recording unit, a content detection unit, a single database, a data prediction unit, a single shrimp acquisition unit, a processor, a display unit, It is recommended to generate a unit and a management unit; the present invention uses the cleaning control system to monitor the number of microalgae in the breeding pond in real time, and also combines the growth of shrimp, the number of breeding days and the relevant feeding amount to reasonably predict the corresponding time. The number of microalgae will reach the corresponding upper limit, and according to the number that reaches the upper limit, it will be determined whether local targeted cleaning or overall cleaning is required; it is easy to treat differently.

Description

technical field [0001] The invention belongs to the field of prawn culture, and relates to a prawn microalgae polyculture technology, in particular to a prawn ecological culture and a polyculture method based on facility microalgae culture. Background technique [0002] The patent with publication number CN110818067A discloses a shrimp culture tail water treatment system in which nitrifying bacteria and photosynthetic bacteria coexist. The system includes a shrimp culture pool, a sedimentation tank, a symbiotic culture tank for nitrifying bacteria and photosynthetic bacteria that are connected in a greenhouse, The tail water of shrimp culture is produced from the shrimp culture tank and enters the sedimentation tank, and then enters the culture tank after being treated in the sedimentation tank. The nitrifying bacteria attached to the suspended filler in the fluidized bed of the culture tank convert ammonia nitrogen into nitrate nitrogen in time, and the shrimp culture tail ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01K61/59C12N1/12G06F16/22G06F16/242
CPCY02A40/81
Inventor 姜玉声韩峰杨正锋钱平范征宇韩冰杨剑
Owner 巨大(江苏)农业科技有限公司
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