Loach feed applied to high-yield pond culture

Abstract

The invention relates to the technical field of aquaculture and particularly relates to loach feed applied to high-yield pond culture. The feed is prepared from the following raw materials in parts by weight: 12-15 parts of rice bran, 8-10 parts of barley bran, 15-18 parts of soya-bean cake, 10-12 parts of rice, 6-8 parts of wheat middling, 12-15 parts of corn flour, 3-4 parts of shrimp meal, 3-4 parts of chicken visceral meal, 5-6 parts of fried smashed peanuts, 4-5 parts of monochoria vaginalis, 4-5 parts of ceratophyllum demersum meal, 4-5 parts of celery juice, a proper amount of table salt and 4-5 parts of a phagostimulant. As the loach feed provided by the invention properly comprises the raw materials, such as the shrimp meal, the chicken visceral meal and monochoria vaginalis, according to the omnivorous property of loach, the growth and the development of loach are promoted, the utilization rate of the feed is improved, the weight of loach fed with the feed is obviously increased and the culture yield is improved.

Description

technical field [0001] The invention relates to the technical field of aquaculture, in particular to a high-yield pond culture loach feed and a preparation method thereof. Background technique [0002] Loach is known as ginseng in the water. Its meat is delicious, nutritious, and also has medicinal effects. It is an important type of special aquaculture fish with good economic benefits. Therefore, the loach breeding industry is gradually developing. The artificial breeding methods of loach mainly include Pond farming, paddy field farming, garden farming, etc. In the process of loach farming, feeding management is the most important link, which directly affects the economic benefits of farmers. Most of the existing loach feeds have the problem of high protein content. High protein feed It will cause the loach to cluster, increase the number of breaths, and easily lead to death, thereby reducing the yield. In order to increase the breeding yield and ensure the normal growth an...

AI Technical Summary

Problems solved by technology

[0002] Loach is known as ginseng in the water. Its meat is delicious, nutritious, and also has medicinal effects. It is an important type of special aquaculture fish with good economic benefits. Therefore, the loach breeding industry is gradually developing. The artificial breeding methods of loach mainly include Pond farming, paddy field farming, garden farming, etc. In the process of loach farming, feeding management is the most important link, which directly affects the economic benefits of farmers. Most of the existing loach feeds have the problem of high protein content. High protein feed It will cause the loach to cluster, increase the number of breaths, and easily lead to death, thereby reducing the yield. In order to increase the breeding yield and ensure the normal growth and development of the loach, it is necessary to change the feed structure and prepare a nutritionally balanced feed

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