Feed special for newly-hatched ducklings capable of achieving nutrient balance and low fatality rate

Abstract

The invention discloses a feed special for newly-hatched ducklings capable of achieving nutrient balance and low fatality rate. The feed is prepared from, by weight, 20-50 parts of silkworm chrysalis meal, 5-15 parts of rye bran, 8-16 parts of cottonseed cake, 10-18 parts of cornstalk powder, 10-20 parts of cabbage caterpillar dry powder, 5-12 parts of water hyacinth dry powder, 2-6 parts of rice flour, 2-7 parts of doederlein spikemoss herb, 1-2 parts of gravel, 0.1-0.6 part of yeast protein meal, 1-3 parts of fructooligosaccharide, 0.5-1.5 parts of choline chloride, 0.1-0.4 part of vitamin, 0.01-0.06 part of high-temperature-resisting phytase, 2-5 parts of granulesten oil, 1-2 parts of sodium carboxymethylcellulose and 2-7 parts of modified soya bean lecithin. The feed can meet the requirement of meat ducklings 5-20 days old for nutrients, digestive utilization ratio is high, nutrient balance is achieved, and fatality rate can be reduced.

Description

technical field [0001] The invention relates to the technical field of duckling feed, in particular to a special feed for meat ducklings with balanced nutrition and low fatality rate. Background technique [0002] At present, the meat duck breeding industry in my country is developing rapidly. Although the meat duck breeding technology has been greatly promoted and applied, there is still no feed developed for 5-20 day meat duck seedlings in my country. How to prepare a special feed for 5-20 day meat duck seedlings to meet the nutritional needs of 5-20 day meat duck seedlings, high digestion and utilization rate, balanced nutrition, and low case fatality rate has become a technical problem to be solved at present. Contents of the invention [0003] Based on the technical problems existing in the background technology, the present invention proposes a special feed for ducklings with balanced nutrition and low fatality rate, which can meet the nutritional needs of ducklings f...

AI Technical Summary

Problems solved by technology

[0002] At present, the meat duck breeding industry in my country is developing rapidly. Although the meat duck breeding technology has been greatly promoted and applied, there is still no feed developed for 5-20 day meat duck seedlings in my country. How to prepare a special feed for 5-20 day meat duck seedlings to meet the nutritional needs of 5-20 day meat duck seedlings, high digestibility, balanced nutrition, and low mortality has become a technical problem that needs to be solved at present