Penaeus vannamei culture method

A cultivation method and technology for white shrimp, applied in the field of shrimp cultivation, can solve the problems of poor quality, environmental pollution of aquaculture water, poor shrimp taste, etc., and achieve the effects of low cost, short cultivation period and plump body.

Inactive Publication Date: 2020-02-21
湖南海珊水产养殖有限公司
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  • Abstract
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  • Claims
  • Application Information

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Problems solved by technology

[0003] However, the traditional culture of Penaeus vannamei often uses a large amount of hormones in order to increase the output, which not only affects...

Method used

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Embodiment Construction

[0017] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the embodiments of the present invention. Apparently, the described embodiments are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0018] The invention provides a kind of culture method of vannamei, comprising the steps of:

[0019] Step 1. Provide a pond equipped with an inlet and drainage system, and build a film greenhouse on the pond to keep the water temperature in the pond above 25°C;

[0020] It should be further explained that the pond has an area of ​​5-10 mu and a water storage depth of 1 meter.

[0021] Step 2. Set up a nano aeration plate connected to the aerator at the bottom of the pon...

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Abstract

The invention discloses a penaeus vannamei culture method, including preparation of facility and equipment of a temporary-raising pond, cultivation of biological floccules in early stage of water in acultivating pond, putting-in of temporary-raised shrimp larvae, daily feeding of baits and adding of nutrients. The penaeus vannamei culture method has the advantages of short culture cycle, high yield, low cost, no adding of hormones, and being green and environmentally friendly; penaeus vannamei cultured by the method is delicious in taste and big in size.

Description

【Technical field】 [0001] The invention relates to the technical field of shrimp cultivation, in particular to a cultivation method of Penaeus vannamei. 【Background technique】 [0002] Penaeus vannamei is native to the Pacific coast of South America. This species was introduced by the Institute of Oceanology, Chinese Academy of Sciences in 1998. Penaeus vannamei has the advantages of strong disease resistance, high yield, low cost, good meat quality, and strong adaptability. In Jiangsu, Guangdong, Guangxi, Fujian, Hainan and other provinces, large-scale farming has achieved outstanding economic and social benefits. [0003] However, the traditional culture of Penaeus vannamei often uses a large amount of hormones in order to increase the yield, which not only affects people's health, but also the taste and quality of the cultured shrimp are poor, and it will also cause the pollution of the cultured water to the environment. 【Content of invention】 [0004] The invention dis...

Claims

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Application Information

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IPC IPC(8): A01K61/59
CPCA01K61/59Y02A40/81
Inventor 李叶海
Owner 湖南海珊水产养殖有限公司
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