Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Pig feed containing lacquer tree seed meal

A sumac seed and ration technology, applied in the direction of animal feed, animal feed, additional food elements, etc., can solve the problems of useless reduction of consumption, dependence on imports, large price fluctuations, etc., to reduce demand, reduce economic costs, and reduce The effect of feed cost

Inactive Publication Date: 2016-08-10
HUNAN AGRICULTURAL UNIV +1
View PDF0 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Sumac seed meal is a feed material with development value, which can be used in the feed industry, but the existing sumac seed and / or sumac meal are mainly used to replace corn in the diet, that is, to play the role of carbohydrates, and have no To reduce the amount of protein resources such as soybean meal in pig diets, so it cannot solve the problem of shortage of existing protein resources
[0008] However, the type of pig feed in my country has always been corn-soybean meal, but the raw material for the production of soybean meal-soybean is overly dependent on imports, and the price fluctuates greatly.

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

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Pig feed containing lacquer tree seed meal
  • Pig feed containing lacquer tree seed meal
  • Pig feed containing lacquer tree seed meal

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0032] A kind of pig diet containing sumac seed meal of the present embodiment, by weight percentage, by following raw material: corn 65%, soybean meal 16%, sumac seed meal 15%, premix 4%, described sumac seed meal is The cake obtained by processing sumac seed kernels by solvent extraction.

[0033] A pig diet containing sumac seed meal in this embodiment is suitable for feeding 25-50Kg growing pigs.

[0034] The nutritional content of the sumac seed meal is as follows: crude protein: 23.1%, nitrogen-free extract content: 35.3%, crude fat content: 5.45%, crude fiber content: 22.5%, moisture content 10.5%, ash content 3.15%.

[0035]refer to figure 1 , the concrete operation of described sumac seed meal preparation comprises the following steps:

[0036] 1) Crushing of raw materials: crushing sumac seed kernels to particles with a particle size of 3mm;

[0037] 2) Extraction: At 60°C, put the crushed sumac seed kernels in step 1) into No. 6 extraction solvent oil (excellent ...

Embodiment 2~5

[0041] A pig diet containing sumac seed meal in Examples 2 to 5 has the same raw material types as in Example 1, and the composition ratio and nutritional level of the raw materials are shown in Table 1.

[0042] Table 1 Raw material ratio and nutritional level of sumac seed meal for growth performance test of growing pigs (20~50Kg)

[0043]

[0044] Note: Feed cost is calculated by referring to the average price of feed raw materials in 2015 (corn: 2,700 yuan / ton; soybean meal: 3,400 yuan / ton; sumac seed meal: 1,400 yuan / ton; premix: 5,000 yuan / ton).

[0045] Effect analysis of pig diet supplemented with sumac seed meal on growth performance of growing pigs

[0046] 1.1.1. Test materials and test locations

[0047] The sumac seed meal is provided by Hunan Bean Agriculture and Forestry Technology Co., Ltd. The corn, soybean meal and premix are all purchased from the market, and then mixed according to the proportion of pig feed raw materials for feeding growing pigs. The ...

Embodiment 6

[0059] A kind of pig diet containing sumac seed meal of the present embodiment, by weight percentage, by following raw material: corn 64%, soybean meal 12%, sumac seed meal 20%, premix 4%, described sumac seed meal is The cake obtained by processing sumac seed kernels by solvent extraction.

[0060] A pig diet containing sumac seed meal in this embodiment is suitable for feeding 50-120Kg growing pigs.

[0061] The nutrient content of the sumac seed meal is as follows: crude protein: 20.5%, nitrogen-free extract content: 34.8%, crude fat content: 5.37%, crude fiber content: 25%, moisture content 10.8%, ash content 3.53%.

[0062] refer to figure 1 , the concrete operation of described sumac seed meal preparation comprises the following steps:

[0063] 1) Crushing of raw materials: crushing sumac seed kernels to particles with a particle size of 5mm;

[0064] 2) Extraction: Extraction: At 65°C, put the crushed sumac seed kernels in step 1) into No. 6 extraction solvent oil (s...

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 pig feed containing lacquer tree seed meal. The pig feed is prepared from the following raw materials in percentage by weight: 56-65% of corn, 5-16% of soybean meal, 15-35% of lacquer tree seed meal and 4% of a premix, wherein the lacquer tree seed meal is cake meal obtained through treating lacquer tree seed kernels by a solvent extraction method. According to the pig feed containing the lacquer tree seed meal, the lacquer tree seed meal which is an unconventional protein feed raw material is used for replacing a conventional soybean meal protein feed raw material, feed raw materials are compounded according to the nutritional level of an NRC 2012 standard, under the premise that the growing performance, the body properties and the meal quality of medium and large pigs are not influenced, the feed cost is reduced, and the economic benefits of breeding households are notably increased; the difficult problem of shortage of protein resources such as the soybean meal in the conventional feed industry is solved, a new application field is developed for lacquer tree seeds, and the economic value of the lacquer tree seeds is increased.

Description

technical field [0001] The invention relates to a pig diet, in particular to a pig diet containing sumac seed meal suitable for feeding growing and finishing pigs. Background technique [0002] The aquaculture industry is an important pillar industry that guarantees the supply of human animal-derived food and is related to the national economy and people's livelihood. With the continuous improvement of the scale and intensification of my country's animal husbandry, the feed industry closely related to the aquaculture industry has developed rapidly. In 2011, the output of my country's feed industry reached 181 million tons, accounting for 24.6% of the world's total production of commercial feed. The largest feed producer in the world, of which 62.1 million tons of pig feed accounted for 34.31% of the total output. However, the rapid development of the feed industry has also encountered the problem that feed materials cannot meet production needs, especially the serious shorta...

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
Patent Type & Authority Applications(China)
IPC IPC(8): A23K10/30A23K10/37A23K20/105A23K20/142A23K20/174A23K20/189A23K20/20A23K20/28A23K50/30
CPCY02P60/87
Inventor 贺喜李瑞傅超凡侯德兴张石蕊齐燕华
Owner HUNAN AGRICULTURAL UNIV
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com