Feed for improving lean meat factor of fattening pig and preparation method of feed

A technology for lean meat percentage and fattening pigs, applied in the direction of animal feed, animal feed, application, etc., can solve the problems affecting the economic value of live pigs, increase the incidence rate, residues of clenbuterol, etc., achieve good palatability, less drip loss, The effect of non-resistance

Active Publication Date: 2013-06-12
菏泽新好饲料有限公司 +1
View PDF11 Cites 28 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] There are mainly the following ways to improve the lean meat rate of pigs: First, the selection of lean meat-type strains or specialized strains is a fundamental measure, but it takes a long time
Second, appropriately reduce the slaughter weight of commercial pigs, which will affect the economic value of live pigs
However, the use of clenbuterol has brought about two major problems: one is that the incidence of PSE meat and DFD meat i...

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

preparation example Construction

[0034] The present invention also provides a preparation method of a traditional Chinese medicine additive used in feed for increasing the lean meat percentage of fattening pigs. The preparation steps are as follows:

[0035] (1) Weigh each raw material: Weigh appropriate amount of astragalus, medlar, poria cocos, epimedium, hawthorn, cumin, codonopsis pilosula, tangerine peel, chuanxiong, licorice, malt, atractylodes atractylodes, Shijunzi, achyranthes bidentata, and dandelion, and set aside;

[0036] (2) Mixing of raw materials: Mix the weighed raw materials evenly, then add a 50-mesh sieve grinder for primary crushing, and then dry in a dryer so that the moisture content of the raw material mixture is not greater than 7.0%; then the obtained The raw material mixture is then added to a 200-mesh sieve pulverizer for fine crushing. The temperature during drying and fine crushing should not be higher than 50°C, and the sieved matter should not be more than 20%. Chinese medicine...

Embodiment 1

[0039] Weigh 100kg of soybean meal, 50kg of corn, 20kg of peanut meal, 20kg of bran, 10kg of stone powder, 10kg of calcium bicarbonate, 5kg of antioxidant, 2kg of multivitamin, 1kg of compound trace element, 5kg of table salt, and 3kg of lysine. Composition of the following components: vitamin A 500 million IU, vitamin D3 100 million IU, vitamin E 500 grams, vitamin K3 100 grams, vitamin B1 50 grams, vitamin B2 150 grams, vitamin B6 100 grams, niacin 600 grams, pantothenic acid 300 grams , and the rest are vectors. Composite trace elements are composed of the following components: 150 grams of basic copper chloride, 100 grams of basic zinc chloride, 230 grams of ferrous glycinate, 100 grams of manganese sulfate monohydrate, 30 grams of sodium selenite monohydrate, cobalt chloride 25 grams, 20 grams of calcium iodate, and the rest are stone powder. The basal ration was made from this, and it was used for later use.

Embodiment 2

[0041] Weigh 200kg of soybean meal, 100kg of corn, 50kg of peanut meal, 40kg of bran, 30kg of stone powder, 20kg of calcium bicarbonate, 10kg of antioxidant, 6kg of compound vitamin, 3kg of compound trace element, 10kg of table salt, and 10kg of lysine. Composition of the following components: vitamin A 2 billion IU, vitamin D3 400 million IU, vitamin E 1000 grams, vitamin K3 500 grams, vitamin B1 300 grams, vitamin B2 600 grams, vitamin B6 400 grams, niacin 2000 grams, pantothenic acid 1000 grams , and the rest are vectors. Composite trace elements are composed of the following components: 550 grams of basic copper chloride, 400 grams of basic zinc chloride, 900 grams of ferrous glycinate, 400 grams of manganese sulfate monohydrate, 120 grams of sodium selenite monohydrate, cobalt chloride 100 grams, 80 grams of calcium iodate, and the rest are stone powder. The basal ration was made from this, and it was used for later use.

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 relates to a feed for improving the lean meat factor of a fattening pig. The feed for improving the lean meat factor of the fattening pig comprises the following materials: bean pulp, corn, peanut meal, bran, mountain flour, calcium bicarbonate, antioxidant, compound vitamin, compound microelement, salt, lysine and traditional Chinese medicine additive, wherein the traditional Chinese medicine additive comprises the following bulk drugs: astragalus mongholicus, medlar, poria cocos, herba epimedii, hawthorn, fennel, codonopsis pilosula, pericarpium citri reticulatae, ligusticum wallichii, liquorice, malt, rhizome atractylodis, quispualis indica, radix achyranthis bidentatae and dandelion. By adopting a new formula and the traditional Chinese medicine additive, the nutritional requirement of the fattening pigs is met, the palatability is good, the growth rate of lean-meat-type fattening pigs is high, the lean meat factor is high, the body type is plump, the anti-stress capability is strong, the meat is bright-colored and the drip loss is low. Besides, the feed has the advantages of little toxic and side effect, no drug tolerance, no residue and the like, and the side effect on the food safety is reduced.

Description

technical field [0001] The invention belongs to the technical field of feed, in particular to a feed for fattening pigs, in particular to a Chinese herbal medicine feed for increasing the lean meat percentage of fattening pigs and a preparation method thereof. Background technique [0002] In recent years, with the advancement of animal husbandry technology, the development of the economy and the continuous improvement of people's living standards, my country's pig industry is also gradually changing. Pig farming is increasingly developing towards scale and standardization, which is conducive to the concentration of resources and Improvement in production efficiency; in addition, pig breeds have been continuously improved, with faster growth and higher lean meat percentage; at the same time, food safety issues have become increasingly prominent, and the government and ordinary people are paying more and more attention to meat quality and safety. On the one hand, the improveme...

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): A23K1/18A23K1/16A23K1/14
CPCY02P60/87
Inventor 黄河胡莉萍李鑫
Owner 菏泽新好饲料有限公司
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