How to Cultivate Big-size Aleuviruses

How to Cultivate Big-size Aleuviruses

In recent years, the market has become more and more demanding for the specifications of squid, and the traditional single-tail weighs 250 grams of the listed specifications is no longer favored. Instead, large-size commercial fish weighing over 400 grams is used instead. In order to develop large-size commercial squid, the premise is that large-sized heterotrophic silver carp species must be cultivated. Specifically there are the following key measures.
First, choose a good fry. The fry used to cultivate summer flowers must be female parent of the authentic Heilongjiang Fangzheng, and the father of Jiangxi Xingguo Red Dragonflies. The mother specification should be above 400 grams, and the father specification should be above 1 kilogram. The fry pond time should be selected before April 20 (referring to the Yangtze River Valley), and the summer flower pond should be completed before the end of May.
Second, appropriately thin. Reduction of stocking breeds Breeding a species of fish can put 4,000 to 5,000 silver crucian carp tails, postponing stocking time for fish, and reducing stocking species. Generally, breeding stock ponds for main breeding crucian carp need only 2000 flowers per acre. Oh, and the time for stocking should be postponed until after August 10. In addition, a small amount (500/mu) of grasshoppers can be bred according to the situation in Tangkou. This type of stocking method can reach 80-100 g when it comes out of the pond.
Third, strengthen feeding management. After fry and summer flowering ponds should be strengthened management, feeding high-protein pellet feed, timely prevention and treatment of fish diseases, ensure water quality of fertilizer, live, tender and cool. In winter, as long as the fish ponds are not frozen, they should be fed a small amount of bait every other day to ensure that the fish can not fall out in winter.

Laser Knee Massager combine Red light and laser light to reduce the knee pain, And it also has heat and massage function.

Laser Knee Massager Product Features:
1. large LCD display, the device working details can be see clearly.
2. 808 nm laser irradiation, quickly relieve knee pain.
3. Carbon fiber infrared heating, deep to repair damaged tissues.
4. Humanized design, 90 degree exterior shape, no need extra handheld during the treatment.
5. 16 pcs led light, accelerate the blood circulation, and repair the damaged tissue and cells.

Laser Knee Massager

Function 1


• laser light

[Mechanism] through the wavelength of 808nm, single laser output of the maximum power of 5mW laser irradiation of the nasal cavity or acupuncture points to the blood into a large number of photons, photons absorbed by blood cells and converted into internal energy, activation of blood cells, improve its ability to deform Oxygen-carrying capacity, improve blood flow and viscosity, improve blood rheology parameters, play to eliminate inflammation, reduce blood viscosity and lipid levels.

 

• LED red light rejuvenation


The red light with wavelength of 625nm has the characteristics of high purity, strong light source and uniform energy density, and is effective in skin care and Health Care treatment. Red light can improve cell activity, promote cell metabolism, so that a large number of collagen secretion of collagen and fibrous tissue filling itself. Red light for a variety of skin, can promote blood circulation, so that collagen regeneration, so that the skin is more smooth, improve the skin c dry, hair loss, hair follicle damage alopecia are improved.

Laser Knee Massage

Function 2


 â€¢ Carbon fiber is far infrared

 â€¢ The sun is the source of life, in all the sun rays, far infrared rays can penetrate the skin and subcutaneous tissue, promote blood circulation, quickly absorbed by the living body, known as the "light of life"; carbon fiber heating wire power, , The carbon crystal molecules to do "Brownian movement", carbon molecules friction and collision between each other, resulting in a large number of wavelengths in the 6 ~ 14um of the far red line.


Laser Knee Massager

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