Soybean-meal-free laying-hen compound feed and preparation method thereof

A technology for compound feed and laying hens, which is applied to the field of compound feed for laying hens without soybean meal and its preparation, can solve the problems affecting the healthy and sustainable development of the feed industry and the breeding industry, fluctuations in livestock and poultry feed prices, and AA imbalance. Achieve the effect of expanding the source of protein raw materials, reducing the cost of feed formulation, and ensuring production performance

Inactive Publication Date: 2014-09-17
SHAANXI SHIYANG AGRI TECH
View PDF3 Cites 5 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] For a long time, the diet structure of livestock and poultry has been a typical corn-soybean meal type, and soybean meal has been used as the main source of protein feed for various feeds, resulting in increasingly tight supply of soybean meal, and even more than 80% of the raw material soybean of soybean meal depends on imports. The frequent and drastic changes in the soybean market lead to large fluctuations in the price of livestock and poultry feed, seriously affecting the healthy and sustainable development of the feed industry and the breeding industry
Miscellaneous meal, as an alternative protein

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0016] The invention provides a non-soybean meal-free compound feed for laying hens, which completely remodels the protein material of the traditional compound feed for laying hens, and according to the feeding characteristics and ideals of laying hens Protein AA balance model and the use of suitable miscellaneous meal enzymes, use miscellaneous meal and animal protein raw materials to replace soybean meal, reduce the cost of laying hen feed formula, develop protein raw material sources, and reduce dependence on soybean meal. Through the inventor's long-term practice and research, the provided non-soybean meal type laying hen compound feed is at least composed of 50-65% corn, 5-10% cotton meal, 1-5% rapeseed meal, 5- 10% DDGS (Distillers Dried Grains with Solubles, which is obtained by drying and concentrating the filtrate and then mixing and drying the filter residue), 1-4% corn gluten meal, 2-5% hydrolyzed feather meal, 8- 11% coarse stone meal and 3-6% auxiliary additives; ...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention provides a soybean-meal-free laying-hen compound feed and a preparation method thereof. The soybean-meal-free laying-hen compound feed is formed by mixing the following ingredients by weight percent: 50 to 65 percent of corns, 5 to 10 percent of cotton meal, 1 to 5 percent of vegetable meal, 5 to 10 percent of DDGS, 1 to 4 percent of corn protein powder, 2 to 5 percent of hydrolyzed feather powder, 8 to 11 percent of middling flour and 3 to 6 percent of auxiliary additives. The invention provides the soybean-meal-free laying-hen compound feed in which nutrients are balanced and an ideal protein AA balance technology is adopted, appropriate miscellaneous meal enzyme is added and miscellaneous meal is adopted to completely replace the soybean meal; the invention also provides a preparation method of the soybean-meal-free laying-hen compound feed.

Description

technical field [0001] The invention belongs to the technical field of animal nutrition and feed processing, and relates to a feed formula and a preparation method thereof, in particular to a soybean meal-free compound feed for laying hens and a preparation method thereof. Background technique [0002] For a long time, the diet structure of livestock and poultry has been a typical corn-soybean meal type, and soybean meal has been used as the main source of protein feed for various feeds, resulting in increasingly tight supply of soybean meal, and even more than 80% of the raw material soybean of soybean meal depends on imports. Frequent and drastic changes in the soybean market lead to large fluctuations in the price of livestock and poultry feed, seriously affecting the healthy and sustainable development of the feed industry and breeding industry. Miscellaneous meal, as an alternative protein feed resource for soybean meal, mainly comes from domestic sources and basically ...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
IPC IPC(8): A23K1/18A23K1/14A23K1/06A23K1/10A23K1/16A23K10/26A23K10/30A23K10/37A23K20/147A23K20/26A23K50/75
CPCY02P60/87
Inventor 胡辉平翟亚玲白晓婷
Owner SHAANXI SHIYANG AGRI TECH
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap