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A kind of cultivation method of excellent laver

A cultivation method and technology of laver, applied in the directions of botanical equipment and methods, cultivation, plant cultivation, etc., can solve the problems of poor taste of laver, poor taste of laver, damage to the natural environment, etc., and achieve delicious and refreshing taste and rich nutritional value. , the effect of improving quality

Active Publication Date: 2022-03-25
陆丰蓝葆海洋资源开发有限公司
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Problems solved by technology

In recent years, a large number of mechanized operations have damaged the natural environment, and because mechanized operations have to adapt to the requirements of mechanical operations, laver has to grow more than 20 centimeters to facilitate mechanical harvesting. The more rotten the long seaweed is, the heavier the taste; most of the current seaweeds are cultivated in calm seas, and the taste of seaweeds cultivated in calm seas is obviously worse than that of seaweeds cultivated in deep seas with obvious waves, and the nutritional value of seaweeds cultivated in calm seas is also lower than those cultivated in calm seas. sea ​​of ​​waves

Method used

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Embodiment Construction

[0015] A method for cultivating fine seaweed, comprising the following processing steps:

[0016] (1) Seedling cultivation: The seawater in the local sea area is used for the cultivation area. There is no wind and wave intrusion in the cultivation area. The seawater temperature in the cultivation area is 15 to 25 degrees Celsius. Put the laver seedlings evenly into the cultivation area. Mix evenly, and the mixing time is three days and three nights. After mixing evenly, let the laver seedlings in the cultivation area stand still completely and absorb seawater nutrients, and then stand in the dark for 15 days;

[0017] (2) Seedlings: Soak the breeding net composed of bamboo plaques and ropes in the cultivation area, stir it continuously with a mixer, and roll the cultivation net for a day and night, so that the laver seedlings stick to the ropes and bamboo plaques of the cultivation net, and the cultivation area For a pool without wind and waves, roll the breeding net and let i...

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Abstract

The invention relates to a cultivation method of high-quality laver, which comprises the following processing steps: (1) seedling cultivation; (2) seedling cultivation; (3) shallow sea cultivation; (4) deep sea cultivation; (5) harvesting; (6) molding. In order to protect the environment, the invention adopts manual operation to protect the environment. In shallow sea cultivation and deep sea cultivation, the culture net is carried to the shore to dry, avoiding seawater and moisture from sticking to the laver, so that the culture net can be dried as soon as possible in a short time, and the quality of the laver is improved; the laver cultivated by this method grows at 10 They are picked only about 10 centimeters apart, and they are delicious and refreshing, with rich nutritional value. The taste and taste of laver cultivated in relatively deep seas with waves is significantly higher than that of seaweeds in calm seas, and the nutritional value of laver cultivated in deep seas with waves is also higher than that of laver cultivated in other microwave and wavelet seas.

Description

technical field [0001] The invention relates to a laver cultivation technology, in particular to a cultivation method of fine laver. Background technique [0002] Altar laver is a unique warm temperate species in my country, and it is the main economic red algae cultivated in southern China. As an economic crop, it is favored by consumers for its delicious taste, rich in protein and various elements needed by the human body. In recent years, a large number of mechanized operations have damaged the natural environment, and because mechanized operations have to adapt to the requirements of mechanical operations, laver has to grow more than 20 centimeters to facilitate mechanical harvesting. The more rotten the long seaweed is, the heavier the taste; most of the current seaweeds are cultivated in calm seas, and the taste of seaweeds cultivated in calm seas is obviously worse than that of seaweeds cultivated in deep seas with obvious waves, and the nutritional value of seaweeds...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01G33/02
CPCA01G33/00
Inventor 李冠楚李友钳李进然
Owner 陆丰蓝葆海洋资源开发有限公司
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