Feed for breams

Abstract

The present invention discloses a feed for breams. The feed is prepared from the following raw materials in parts by mass: 20-40 parts of fishmeal, 20-25 parts of soybean meal, 15-20 parts of rapeseedmeal, 10-20 parts of coarse bran, 10-15 parts of fruit and vegetable powder, 3-5 parts of vegetable oil, 1-3 parts of perilla frutescens, 1-3 parts of Chinese pulsatilla roots, 0.1-0.2 part of multi-vitamin, 0.3-0.5 part of multi-mineral, 0.1-0.3 part of edible salt and 1-2 parts of compound premixes. The feed is rich in nutrients, good in palatability and low in feed costs, contains the common traditional Chinese medicinal ingredients, and can effectively prevent occurrence of fish diseases.

Description

technical field [0001] The invention relates to a bream feed, which belongs to the field of aquaculture. Background technique [0002] Bream is a common edible fish species in my country. It tastes delicious and is farmed all over the country. With the gradual expansion of the scale of fish farming, high-quality fish feed has become the focus of people's research. Most of the traditional fish feed is made by rough mixing, or the ingredients are single, which not only causes water pollution, but also reduces the resistance of fish. force, reducing the breeding income. Contents of the invention [0003] In view of the above deficiencies, the invention provides a bream feed. [0004] The present invention provides following technical scheme: [0005] A feed for bream, prepared from the following raw materials in proportion by mass: 20-40 parts of fish meal, 20-25 parts of soybean meal, 15-20 parts of vegetable rice, 10-20 parts of coarse bran, 10-20 parts of fruit and vege...

AI Technical Summary

Problems solved by technology

With the gradual expansion of the scale of fish farming, high-quality fish feed has become the focus of people's research. Most of the traditional fish feed is made by rough mixing, or the ingredients are single, which not only causes water pollution, but also reduces the resistance of fish. force, reducing the breeding income