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Cultivation system and method of slim fishes

A culture method and technology of aquaculture system, applied in fish farming, application, climate change adaptation and other directions, can solve the problems of high mortality, easy to string saprolegnia, etc., and achieve the effect of improving quality, soft and delicate taste, and increasing price.

Inactive Publication Date: 2017-11-07
重庆市江津区润酷水产养殖家庭农场
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  • Abstract
  • Description
  • Claims
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Problems solved by technology

[0003] In summary, the existing problems in the prior art are: low water temperature in winter is prone to saprolegniasis and high mortality

Method used

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  • Cultivation system and method of slim fishes

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Embodiment Construction

[0014] In order to make the object, technical solution and advantages of the present invention more clear, the present invention will be further described in detail below in conjunction with the examples. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0015] The application principle of the present invention will be described in detail below in conjunction with the accompanying drawings.

[0016] Such as figure 1 As shown, the cultivation method of the lean fish provided by the embodiment of the present invention comprises the following steps:

[0017] S101: Use the clear water of the pollution-free mountain stream to slim down the fat fish;

[0018] S102: Soak the fatty fish in 3% salt for 15-20 minutes before going into the pond;

[0019] S103: Completely replace with new water every 3 to 5 days;

[0020] S104: Use eucalyptus leaves to boil water to prevent the occ...

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Abstract

The invention belongs to the technical field of cultivation of slim fishes and discloses a cultivation system and method of slim fishes; the method comprises the steps of slimming fat fishes with pollution-free clear water from mountain streams; soaking the fat fishes with 3% edible salt for 15-20 min before adding to a pond; changing fresh water thoroughly every 3-5 days; boiling the water with Eucalyptus robusta leaf to prevent parasitosis. The quality and price of pond fishes are increased; two domestic farms with good water sauces, Qianjin reservoir and Shuimotan beach, are selected to cultivate the slim fishes; adult fishes cultivated and fattened are temporary raised together for a period of time for the purpose of slimming and exercising, meat of the slim fishes may taste soft and fine, and the slim fishes can be labeled and packaged into QiHe selenium-rich eco-fish for sales. In 2016, the two slim fish ponds and net cages cover 1175 square meters, the slim fish yield reaches 100 tons, the income reaches 2,400,000 RMB, and the pure profit is nearly 1,000,000 RMB.

Description

technical field [0001] The invention belongs to the technical field of slimming fish cultivation, and in particular relates to a cultivation system and a cultivation method of slimming fish. Background technique: [0002] Transfer the fattened commercial fish to a clear water flow pool with a depth of 3-4 meters or a depth of 6-8 meters; the cage is equipped with a cage with a length of 5 meters, a width of 5 meters and a height of 2.5 meters, and the main structure is hot-dip galvanized pipe made. [0003] In summary, the problems in the prior art are: low water temperature in winter tends to cause saprolegniasis and high mortality. Contents of the invention [0004] Aiming at the problems existing in the prior art, the present invention provides a culture system and method for lean fish. [0005] The present invention is achieved in this way, a method for cultivating slimming fish, the method for cultivating slimming fish comprises the following steps: [0006] Step 1...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01K61/10A01K61/13A01K63/00A01K63/04
CPCA01K63/00A01K63/042A01K61/10A01K61/13Y02A40/81
Inventor 涂江波涂洪锋殷惠刘莉
Owner 重庆市江津区润酷水产养殖家庭农场
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