Method using solar energy to fast breed Monopterus albus in high-yield manner

Abstract

The invention relates to a method using solar energy to fast breed Monopterus albus in a high-yield manner. The method is characterized in that a solar photovoltaic cell panel matrix is arranged on aMonopterus albus breeding tank, solar energy is utilized to generate power, thje electric energy is used to supply water for the Monopterus albus breeding tank and regulate the water temperature of the Monopterus albus breeding tank, and the water temperature is kept at 28-32 DEG C; Monopterus albus hibernation is avoided, and the hibernation-free, fast and high-yield Monopterus albus breeding method is created; the Monopterus albus breeding tank is well selected and built; the Monopterus albus breeding tank, breeding net cages, a fry breeding tank, fry breeding net cages, an adult Monopterusalbus tank, adult Monopterus albus net cages and a Monopterus albus tank escape-preventing fence are built, and sterilizing and tank cleaning are performed; water hyacinth is transplanted in the tanksand the net cages, and Monopterus albus breeding, Monopterus albus fry culturing and Monopterus albus cultivation are performed; Chinese Monopterus albus varieties are used, the different specifications and reasonable density of parent Monopterus albus and Monopterus albus fry are determined during breeding, the Monopterus albus is reasonably fed with disease-resistant feed for the fast growth ofthe Monopterus albus, and the disease control of the Monopterus albus breeding is well performed; the use of industrial compound feed and medicine during Monopterus albus breeding is avoided, and natural animal and biological feed is used to perform novel scientific and ecological breeding.

Description

technical field [0001] The invention belongs to the technical field of agricultural breeding, in particular to a method for fast and high-yield multiplication and breeding of rice field eels by using solar energy. Background technique [0002] Swamp eel grows in fresh water. It is a cold-blooded fish. When it is bred in water, its body temperature rises with the increase of water temperature and decreases with the decrease of water temperature. If the water temperature is too high, it will die from heat. Ice will freeze to death, and the water temperature suitable for growth is 18-35°C; from October to November every year, when the water temperature is lower than 10°C, the eels will not eat, and they will drill into the pond, ditch bottom mud or pool ridge soil or caves. Hibernation, in the cold season, you can hibernate and overwinter without eating for a long time; from late April to early May of the following year, when the water temperature is higher than 10°C, the eel s...

AI Technical Summary

Problems solved by technology

[0004] The breeding of rice field eels is usually divided into several stages of egg laying, hatching, seedling raising, breeding and disease control. The feed required for each stage is different, and the growth environment required is also different. The current artificial breeding of rice field eels often ignores the breeding ecology The scientific setting of the environment, the use of industrial compound feed, the blind use of drugs, the use of antibiotics and hormones, etc., have caused damage to the ecological environment of the ricefield eel, resulting in low survival rate of the ricefield eel, fatness of the ricefield eel, early maturity, decline in quality, and even the cultivation of the ricefield eel. In addition to the original ecological environment suitable for rice field eels, a new scientific environment and method suitable for the growth of rice field eels should also be created. Rapid and high-yield breeding of rice field eels, scientific and healthy breeding methods, avoiding the use of drugs and industrial synthetic feeds, can raise high-quality rice field eels. Quality and healthy rice field eels, and good rice field eels that can satisfy export earnings

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