Fermented feed improving meat production performance of goat and a preparing method thereof

A technology for fermented feed and fermented material, applied in the field of agricultural breeding, can solve the problems of poor meat production performance of goats, and achieve the effects of enriching feed sources, realizing effective utilization, and enriching vitamins and trace elements

Inactive Publication Date: 2016-08-10
WUHE COUNTY JUGAO GOAT BREEDING PROFESSIONAL COOP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a fermented feed for improving the meat production performance of goats and a preparation method thereof for the problem that the existing fermented feed leads to poor meat production performance of goats

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0021] A fermented feed for improving meat production performance of goats. The raw materials of the fermented feed are as follows: 35 parts of corn stalks, 18 parts of sweet potato seedlings, 16 parts of peanut straws, 15 parts of flax stalks, 10 parts of peanut shells and 6 parts of sesame shells.

[0022] A method for preparing fermented feed for improving goat meat production performance, comprising the following steps:

[0023] (1) Fermentation substrate preparation:

[0024] Add appropriate amount of water to the sweet potato seedlings, grind them into juice, adjust the pH value of the juice to 5.5 with oxalic acid, place it at 40-45°C for 3-4 hours, mix it with crushed sesame husk powder after cooling, and get a mixed mud spare;

[0025] Mix corn stalks and peanut stalks and pulverize them with a pulverizer, pass through a 30-mesh sieve, treat with ammonia water with a mass concentration of 14-16% of 6-8% of the total weight of the mixture for 5 days, and then dehydrat...

Embodiment 2

[0032] A fermented feed for improving meat production performance of goats. The raw materials of the fermented feed are in parts by weight as follows: 30 parts of corn stalks, 24 parts of sweet potato seedlings, 18 parts of peanut straws, 13 parts of flax stalks, 8 parts of peanut shells, and 7 parts of sesame shells.

[0033] Its preparation method is the same as in Example 1.

[0034] Preparation of fermented feed 1, after the raw materials in the present invention are pulverized, inserted into common bacterial strains, and fermented under corresponding conditions; prepared fermented feed 2, selects conventional stalks, such as corn stalks, and inserts the strains of the present invention, using this The fermentation method in the invention is obtained through two fermentations.

[0035] Select 120 10-month-old goats in good health condition, carry out feeding experiment, be divided into 4 groups at random, those who feed the feedstuff among the embodiment 1 are experimental...

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PUM

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Abstract

Fermented feed improving meat production performance of goat and a preparing method thereof are disclosed. The method includes fermentation substrate preparation, bacterial liquid culturing, a first time of fermentation, a second time of fermentation and feed preparation. Compared with the prior art, the fermented feed and the method are advantageous in that a plurality of different crop by-products are adopted as raw materials of the fermented feed, and therefore the feed source is enriched, feed nutrition is made balanced, the feed is rich in digestible crude protein and coarse fibres, vitamins, trace elements and a plurality of volatile fatty acids in the feed are enriched, and palatability and nutrition value of the feed are improved; the different raw materials of the feed are separately treated so that the raw materials can be fully utilized; the meat production performance of the goat is greatly improved; goat meat quality is improved; effective utilization of the agricultural by-products is achieved; and environment pollution is reduced.

Description

technical field [0001] The invention belongs to the technical field of agricultural breeding, and in particular relates to a fermented feed for improving the meat production performance of goats and a preparation method thereof. Background technique [0002] Goat production has the characteristics of high reproductive rate, strong adaptability, and easy management. Therefore, it is widely raised in agricultural and pastoral areas in my country. Among them, goat meat-based varieties have plump muscles, grow early and develop quickly, produce a large amount of goat meat, and have good meat quality. With the increase in demand for mutton, goat farming has also developed rapidly. However, due to limited grazing areas in many areas, finished feed is usually used for feeding, or corn stalks are simply fermented, although it can supplement feed supply to a certain extent. , but due to the single composition of corn stalks, long-term feeding will lead to poor meat production performan...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23K50/10A23K10/12A23K10/37A23K10/30
CPCY02P60/87
Inventor 阮居高
Owner WUHE COUNTY JUGAO GOAT BREEDING PROFESSIONAL COOP
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