Fish feed and preparation method thereof

Abstract

The invention discloses fish feed. The fish feed comprises, by weight, 80-100 parts of pasture, 30-40 parts of fruit waste, 20-30 parts of malt, 6-8 parts of cottonrose hibiscus leaves, 6-8 parts of knoxia root, 6-8 parts of albizia flower, 4-6 parts of centella, 4-6 parts of rhizoma phragmitis, 4-6 parts of fragrant bulbophyllum, 4-6 parts of pericarpium citri reticulatae viride, 4-6 parts of sticktight, 12-14 parts of pine needle meal, 12-14 parts of mulberry stem powder, 10-20 parts of fresh filter mud, 0.5-0.7 part of biological enzymes, 3-8 parts of molasses, 0.5-0.7 part of citric acid and 40-60 parts of water. The fish feed takes the pasture and the fruit waste as the main raw materials; meanwhile, diversified Chinese herbal medicines are added, and the molasses and the citric acid are supplemented for adjusting palatability; and through the synergistic effect of compatibility of medicines, the anti-stress capability and resistibility of fish organisms are improved, the phenomenon that fishes get illness in the condition of high-density feeding is effectively prevented, the survival rate of the fishes is improved, and the production level and economic benefits are increased.

Description

technical field

[0001] The invention belongs to the field of feed, and in particular relates to a fish feed and a preparation method thereof. Background technique

[0002] Feed is the general term for the food of animals raised by all people. In a narrower sense, general feed mainly refers to food for animals raised in agriculture or pasture.

[0003] The design of the feed formula, firstly, the feeding standard should be determined according to the needs of different livestock and poultry for various nutrients, and secondly, there should be a nutrient composition of the commonly used feed.

[0004] With the continuous improvement of pond fish farming technology, the high-input, high-output pond intensive farming technology is becoming more and more refined. Now the market demand is shifting from more fish to higher quality fish. In the process of pond intensive farming, the use of feed not only directly affects the economic benefits of fish farmers, but also affects the ...