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Feed for laying hens and preparation method thereof

A technology for laying hens and raw materials, which is applied in the field of poultry feed, can solve the problems that the feed is not completely aimed at chickens, does not address the risk of Salmonella enterica infection of eggs, and does not fully consider the objective needs of laying hens, etc., so as to improve the digestion and utilization rate. , Maintain the health of the intestines and animals, and enhance the effect of beneficial intestinal bacteria

Pending Publication Date: 2019-04-12
四川圣迪乐村生态食品股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, these feeds are not completely aimed at chickens, or even if they are aimed at chickens, they do not fully consider the objective needs of laying hens, and do not specifically solve the problem of the risk of Salmonella enterica infection in eggs

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] Take the raw material according to the following parts by weight:

[0024] 61 parts of corn, 17 parts of soybean meal, 3 parts of corn gluten powder, 4 parts of corn germ cake, 4 parts of rice bran, 8 parts of stone powder, 1 part of soybean oil, 0.25 parts of compound trace elements, 0.4 parts of compound multidimensional, 0.8 parts of sodium bicarbonate, 0.15 part of isomaltooligosaccharide, 0.2 part of Saccharomyces cerevisiae culture, 0.15 part of coated organic acid, and 0.05 part of Lactobacillus lactis.

[0025] Mix compound trace elements, compound multidimensional, sodium bicarbonate, isomaltooligosaccharide, Saccharomyces cerevisiae culture, coated organic acid, lactobacillus, and mix them evenly to make a premix for use; weigh corn, soybean meal, corn gluten powder , corn germ cake, rice bran, stone powder, soybean oil, raw materials other than stone powder and soybean oil are pre-crushed and processed for later use, and finally the premix is ​​mixed with oth...

Embodiment 2

[0027] Take the raw material according to the following parts by weight:

[0028] 57 parts of corn, 16 parts of soybean meal, 4 parts of corn gluten powder, 6 parts of corn germ cake, 4.3 parts of rice bran, 9 parts of stone powder, 1.5 parts of soybean oil, 0.2 parts of compound trace elements, 0.3 parts of compound multidimensional, 0.8 parts of sodium bicarbonate, 0.3 part of isomaltooligosaccharide, 0.3 part of Saccharomyces cerevisiae culture, 0.2 part of coated organic acid, and 0.1 part of Lactobacillus lactis.

[0029] The preparation method is the same as in Example 1.

Embodiment 3

[0031] Take the raw material according to the following parts by weight:

[0032] 50 parts of corn, 20 parts of soybean meal, 3 parts of corn gluten powder, 6 parts of corn germ cake, 5 parts of rice bran, 10 parts of stone powder, 2 parts of soybean oil, 0.3 parts of compound trace elements, 0.23 parts of compound multidimensional, 0.9 parts of sodium bicarbonate, 0.15 part of isomaltooligosaccharide, 0.4 part of Saccharomyces cerevisiae culture, 0.15 part of coated organic acid, 0.08 part of Lactobacillus lactis.

[0033] The preparation method is the same as in Example 1.

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PUM

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Abstract

The invention discloses a feed for laying hens and a preparation method thereof. The feed for laying hens is composed of the following raw materials in parts by weight: 50-65 parts of corn, 15-20 parts of soybean meal, 3-5 parts of corn gluten meal, 4-6 parts of corn germ cakes, 2-5 parts of rice bran, 8-10 parts of stone powder, 1-2 parts of soybean oil, 0.1-0.3 part of compound trace element, 0.2-0.5 part of compound multi-vitamin, 0.6-0.9 part of sodium bicarbonate, 0.1-0.3 part of isomalto-oligosaccharide, 0.2-0.4 part of saccharomyces cerevisiae culture, 0.1-0.2 part of coated organic acid, and 0.05-0.1 part of lactobacillus lactis. Through reasonable feed nutrient regulation and compounding of functional additives, the feed can improve the health and disease resistance of laying hens, reduce the number of salmonella in the intestines of the laying hens, improve intestinal health and improve production performance.

Description

technical field [0001] The invention belongs to the field of poultry feed, and in particular relates to a laying hen feed and a preparation method thereof. Background technique [0002] Layer hens are chickens that are raised to lay eggs to supply eggs, which is different from broiler chickens. The main goal of raising layer hens is to improve egg quality and maintain or increase egg production. [0003] At present, there are many kinds of raw materials and additives for preparing chicken feed, including vitamins, trace elements, microbial preparations, insect repellents and plant extracts, etc., with various types and functions. However, the more complex the ingredients in the feed, the more synergistic and synergistic they are, and the better the effect. Especially for laying hens, because of their different needs, the feed formula should also be adjusted scientifically and rationally. [0004] In addition, Salmonella infection of eggs is also an important problem. Sal...

Claims

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Application Information

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IPC IPC(8): A23K50/75A23K20/163A23K10/16A23K10/18A23K20/10A23K40/30
CPCA23K10/16A23K10/18A23K20/10A23K20/163A23K40/30A23K50/75
Inventor 陈宣名齐莎日娜张琼莲王鸿斌
Owner 四川圣迪乐村生态食品股份有限公司
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