Cooked-cassava-containing grain-saving growing-fattening pig feed and a preparation method thereof

A growth and fattening, grain-saving technology, applied in animal feed, animal feed, application, etc., can solve problems affecting the granulation process of pellets, animal discomfort and anorexia, and feed sticking into agglomerates, so as to improve palatability and Processing performance, increasing dosage and efficiency, and reducing the effect of content

Inactive Publication Date: 2015-05-06
GUANGDONG EVERGREEN FEED INDAL
View PDF5 Cites 6 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Secondly, cassava with high hydrocyanic acid has a bitter taste, which often causes discomfort, anorexia, and even nausea and vomiting in animals.
Thirdly, when more cas

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

Example Embodiment

[0026] Example 1

[0027] The No. 1 growing-finishing pig feed was prepared according to the following scheme, as described below:

[0028] S1. Weigh each component raw material according to the following proportions: corn 25%, cooked cassava 32%, soybean meal 18.7%, DDGS 9.7%, wheat bran 9%, molasses 1.5%, choline chloride 0.1%, lysine 0.4%, calcium hydrogen phosphate 0.62%, stone powder 0.68%, table salt 0.3%, premix 2%; pulverize the corn, ripened cassava, soybean meal, DDGS, and wheat bran in the component raw materials;

[0029] S2. Mix the pulverized component raw materials and the remaining component raw materials in a mixer for 150-210 seconds, so that the coefficient of variation of the mixing uniformity is less than 4%;

[0030] S3. Put the uniformly mixed material into the conditioner for 6-7 minutes with water vapor at 75-80°C, so that the moisture content after conditioning is 14-16%, and then adjust the conditioned material at 80 Made into granules at a tempera...

Example Embodiment

[0032] Example 2

[0033] The No. 2 growing-finishing pig feed was prepared according to the following scheme, as follows:

[0034] S1. Weigh each component raw material according to the following proportions: corn 22%, cooked cassava 35%, soybean meal 18.7%, DDGS 10.2%, wheat bran 8.8%, molasses 1.5%, choline chloride 0.1%, lysine 0.4% %, calcium hydrogen phosphate 0.62%, stone powder 0.68%, salt 0.3%, premix 2%; pulverize the corn, cooked cassava, soybean meal, DDGS, and wheat bran in the component raw materials;

[0035] S2. Mix the pulverized component raw materials and the remaining component raw materials in a mixer for 150-210 seconds, so that the coefficient of variation of the mixing uniformity is less than 4%;

[0036] S3. Put the mixed material into the conditioner for 6-7 minutes with water vapor at 75-80°C, so that the moisture content after conditioning is 14-16%, and then adjust the conditioned material at 80 Made into granules at a temperature of ~82 °C, the ...

Example Embodiment

[0038] Example 3

[0039] The feed for growing-finishing pigs No. 3 was prepared according to the following scheme, as described below:

[0040] S1. Weigh each component raw material according to the following proportions: corn 28%, cooked cassava 29%, soybean meal 18.7%, DDGS 9%, wheat bran 9.7%, molasses 1.5%, choline chloride 0.1%, lysine 0.4% , calcium hydrogen phosphate 0.62%, stone powder 0.68%, salt 0.3%, premix 2%; the corn, cooked cassava, soybean meal, DDGS, wheat bran in the component raw materials are pulverized;

[0041] S2. Mix the pulverized component raw materials and the remaining component raw materials in a mixer for 150-210 seconds, so that the coefficient of variation of the mixing uniformity is less than 4%;

[0042]S3. Put the uniformly mixed material into the conditioner for 6-7 minutes with water vapor at 75-80°C, so that the moisture content after conditioning is 14-16%, and then adjust the conditioned material at 80 Made into granules at a temperat...

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 discloses a cooked-cassava-containing grain-saving growing-fattening pig feed and a preparation method thereof. The feed comprises the following components in percentage by weight: 18-26% of corn, 25-45% of cooked cassava, 12-20% of bean pulps, 5-20% of DDGS, 6-12% of wheat bran, 1-2% of molasses, 0.1% of choline chloride, 0.4% of lysine, 0.62% of calcium hydrophosphate, 0.68% of rock flour, 0.3% of edible salt, and 1-3% of premix. Compared with the prior art, the cooked cassava-containing grain-saving lactating cow feed has the beneficial effects that 1, cooked cassava is used in the feed, so that the content of hydrocyanic acid in the cassava and the prepared feed can be greatly reduced, and the palatability and processibility of the feed can be improved; the usage amount and efficiency of the cassava in the lactating crow can be increased, so that the usage amount of corns in the growing-fattening pig feed can be effectively saved; and 2, the feed conversion rate of pigs can be improved by using the growing-fattening pig feed, namely, the feed consumption for unit grain of pigs can be reduced through the growing-fattening pig feed, and the usage amount of the various feed raw materials can be further saved.

Description

technical field [0001] The invention relates to a feed for fattening pigs, which belongs to the technical field of feed products, in particular to a grain-saving feed for growing and fattening pigs containing ripened cassava and a preparation method thereof. Background technique [0002] my country's animal husbandry is developing rapidly, and the stock of livestock and poultry and the annual output of livestock and poultry products are increasing year by year, so the demand for feed is also increasing year by year. The total output of feed in my country has increased from 137 million tons in 2008 to 194 million tons in 2012, an increase of 41.6%. In contrast, the growth rate of my country's grain output is relatively low, with an increase of only 11.5% between 2008 and 2012. However, with the development of my country's economy and the advancement of urbanization, the area of ​​cultivated land in our country is decreasing year by year. In 2012, my country's cultivated lan...

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): A23K1/16A23K1/18A23K1/14A23K1/02A23K1/175A23K1/00A23K10/33
CPCY02P60/87
Inventor 宋增廷王华朗郑朝阳王立志蔡仁贤田瑜韩垂旺杨荣朱双红石海峰
Owner GUANGDONG EVERGREEN FEED INDAL
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