Nutrition feed for promoting feeding of lobster and preparation method of nutrition feed

Abstract

The invention discloses a nutrition feed for promoting the feeding of a lobster. The nutrition feed comprises the following raw materials by weight: 20-45 parts of bean pulp, 18-34 parts of rapeseed meal, 15-28 parts of seasame cake, 16-24 parts of corn, 8-12 parts of pork liver powder, 6-10 parts of peanut protein flour, 5-9 parts of earthworm powder, 5-10 parts of fishbone meal, 4-9 parts of spirulina powder, 5-10 parts of garlic, 9-13 parts of Chinese yam, 2-5 parts of barley rootlet, 1-4 parts of honeysuckle, 1-5 parts of polygonum multiflorum, 5-9 parts of alfalfa hay, 1-3 parts of lysine, 5-8 parts of peanut oil, 1-4 parts of salt, and 8-11 parts of water. The feed can strengthen the appetite and the food consumption of the lobster so as to improve the growth speed of the lobster, the use ratio of the feed is increased, the disease resistance of the lobster is obviously improved, and the problem of anorexia of the lobster is effectively solved. The nutrition feed is rich in nutrients, almost contains various nutritional substances required for the growth and development of the lobster, and meets the requirements on the growth of the lobster on various stages.

Description

technical field [0001] The invention relates to the technical field of aquaculture, in particular to a nutritional feed for promoting lobster eating and a preparation method thereof. Background technique [0002] Lobsters are native to Central and South America and northeastern Mexico. Distribution status in China: It has expanded to Anhui, Hubei, Shanghai, Jiangsu, Hong Kong, Taiwan and other places, forming a large number of natural populations. With the continuous improvement of people's living standards, the consumption of lobster is increasing day by day, and the market prospect is quite broad. [0003] All kinds of shrimp contain high protein and low fat, and the fat contained is mainly composed of unsaturated fatty acids, which is suitable for human body absorption. The content of zinc, iodine, selenium and other trace elements in shrimp meat is higher than that of other foods, and its muscle fibers are delicate and easy to digest and absorb. Lobster is not only wh...

AI Technical Summary

Problems solved by technology

However, with the increasing demand and the large increase in the breeding area, it has appeared that crayfish feed contains antibiotics and hormones, which makes crayfish anorexia and has a negative impact on the production of crayfish