Eco-nutritional compound feed for laying hens at egg-laying peak and preparation method of eco-nutritional compound feed

A technology for compound feed in peak egg production period, which is applied in the field of ecological nutrition compound feed and preparation of egg production peak period for laying hens, and achieves the effects of improving disease resistance, low feed coefficient and reducing the use of antibiotics.

Inactive Publication Date: 2015-11-25
JIANGSU KANGWEI TECHCAL FEED CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] At present, there is a lack of an ecological nutritional compound feed for laying hens during

Method used

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  • Eco-nutritional compound feed for laying hens at egg-laying peak and preparation method of eco-nutritional compound feed
  • Eco-nutritional compound feed for laying hens at egg-laying peak and preparation method of eco-nutritional compound feed
  • Eco-nutritional compound feed for laying hens at egg-laying peak and preparation method of eco-nutritional compound feed

Examples

Experimental program
Comparison scheme
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Example Embodiment

[0034] Example 1

[0035] The present invention provides an ecological nutrient compound feed during the peak period of laying hens. The ecological nutrient compound feed during the peak period of laying hens consists of the following components by weight percentage:

[0036]

[0037] The preparation method of the ecological nutrient compound feed during the peak period of laying hens of the present invention includes the following steps:

[0038] (1) Compound trace elements for laying hens, compound vitamins for laying hens, 50% choline chloride, Bacillus coagulans preparations, and fructo-oligosaccharide preparations in which the weight percentage of each component of claim 1 is less than 1% , DL-methionine, layer compound enzyme, phytase, and montmorillonite are accurately weighed, and the carrier zeolite powder is added and mixed thoroughly to make a special premix for laying hens;

[0039] (2) Pass the corn, soybean meal, rice bran, stone powder, and calcium hydrogen phosphate in...

Example Embodiment

[0061] Example 2

[0062] The difference between Example 2 and Example 1 is that the present invention provides an ecological nutrient compound feed during the peak period of laying hens. The ecological nutrient compound feed during the peak period of laying hens consists of the following components by weight percentage:

[0063]

[0064]

[0065] The preparation method of the ecological nutrient compound feed during the peak period of laying hens of the present invention includes the following steps:

[0066] In step (5), the mixed raw materials are subjected to steam conditioning, and the pellet feed is extruded by a ring-molded pelletizer, and then it is fully cooled in a vertical cooler; the conditioning time for pelleting is 2min, and the conditioning steam pressure It is 0.40Mpa; the granulating temperature is 90℃; the particle length is 3 times of the particle size.

Example Embodiment

[0067] Example 3

[0068] The difference between Example 3 and Example 1 is that the present invention provides an ecological nutrient compound feed during the peak period of laying hens. The ecological nutrient compound feed during the peak period of laying hens consists of the following components by weight percentage:

[0069] The ecological nutrient compound feed during the peak period of laying hens is composed of the following components by weight percentage:

[0070]

[0071]

[0072] The preparation method of the ecological nutrient compound feed during the peak period of laying hens of the present invention includes the following steps:

[0073] In step (5), the mixed raw materials are quenched and tempered by steam, and pelletized feed is extruded by a ring-molded pelletizer, and the pellets are fed into a vertical cooler to be fully cooled; the quenching and tempering time for pelleting is 1.5 minutes, and the steam is quenched and tempered. The pressure is 0.30Mpa; the gra...

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Abstract

The invention discloses eco-nutritional compound feed for laying hens at an egg-laying peak and a preparation method of the eco-nutritional compound feed. The eco-nutritional compound feed for the laying hens at the egg-laying peak comprises components in percentage by weight as follows: corn, bean pulp, rice bran, calcium hydrophosphate, rock flour, baking soda, sodium chloride, soybean oil, compound trace elements for the laying hens, compound vitamins for the laying hens, 50% choline chloride, a bacillus coagulans preparation, a fructo-oligosaccharide preparation, an DL-methionine, compound enzyme for the laying hens, phytase, montmorillonite and zeolite powder. The nutritional requirement of the laying hens can be met, the immunity and the anti-stress capacity of the laying hens can be effectively improved, the disease rate is reduced, the egg laying rate is increased, the lasting time of the peak is prolonged, the quality of eggs is improved, the environment of henhouses can be improved, and the eco-nutritional compound feed is a novel laying egg feed product integrating nutrition, the anti-disease property, promotion of a high yield and pollution-free property.

Description

technical field [0001] The invention relates to the technical field of feed, in particular to an ecological nutritional compound feed for laying hens during the peak laying period and a preparation method thereof. Background technique [0002] United Nations Food and Agriculture Organization (FAO) statistics, in 2010 my country's poultry egg production was 26.16 million tons, accounting for 43.26% of the world's total output, of which egg production was 22.333 million tons, accounting for 40% of the world's total egg production. Although my country's laying hen industry has achieved rapid development, the current production level of laying hens in my country is relatively low, and the level of large-scale and mechanized production is quite backward. The product quality is not good, and chicken diseases and environmental pollution are worrying. [0003] With the improvement of people's quality of life, consumers are increasingly concerned about safety and quality issues such ...

Claims

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Application Information

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IPC IPC(8): A23K1/18A23K1/14A23K1/16A23K1/175A23K1/165
Inventor 柯明坤瞿学云
Owner JIANGSU KANGWEI TECHCAL FEED CO LTD
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