Composite premix and feed for later stage of growing-fattening pigs

A compound premix, growth and fattening technology, applied in application, animal feed, animal feed, etc., can solve the problems of restricting the cost of pig breeding enterprises, low immune function of pigs, and difficult feed intake, so as to prevent various diseases, Improve feed utilization and improve animal body shape

Inactive Publication Date: 2017-10-20
BEIJING SIFANGGHONG FEED TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

For example, the high feed-to-meat ratio makes it difficult to increase feed intake, which restricts the cost of pig farming enterprises; the immune function of pigs is low, and diseases emerge in endlessly; the global upsurge of banning antibiotics in feed is detonated, and pig breeding is required to have a healthier physique and higher immunity. Function; meat quality, appearance, price and growth performance need to be improved; live pig survival rate and lean meat rate need to be improved; pig anti-stress and anti-oxidation ability need to be improved; sow's birth performance needs to be improved

Method used

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  • Composite premix and feed for later stage of growing-fattening pigs

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0054] Embodiment 1 - the preparation of compound premix for growing and fattening pigs in later stage

[0055] The extracts specifically used in the examples of the present invention were all purchased from Sichuan Ailu Hengrui Biotechnology Co., Ltd.

[0056] The ingredients should be mixed evenly, and the package should be used up as soon as possible after opening; the color of the carrier changes slightly, which does not affect the product quality.

[0057] Prepare the compound premix for growing and finishing pigs in the following ratio:

[0058] 1) Prepare the first premix (1): the amount of Cynomorium Cynomorium extract is 2g;

[0059] Preparation of the first premix (2): Add 8.7 g of cysteamine hydrochloride (fortified Baoshengling No. 2); 1.5 g of licorice extract;

[0060] Prepare the first premix (3): add 5 g of guanidinoacetic acid; 2 g of peppermint extract; 3.5 g of tangerine peel extract; and 5 g of Schisandra chinensis extract into the first premix (1).

[0...

Embodiment 2

[0067] Example 2—Compound premixed grain for growing and finishing pigs in later stage

[0068] The ingredients should be mixed evenly, and the package should be used up as soon as possible after opening; the color of the carrier changes slightly, which does not affect the product quality.

[0069] 1) Compound premixed rations (T1)-(T5) for growing and finishing pigs in the later stage: mix the compound premixes (P1)-(P5) for growing and finishing pigs prepared in Example 1 and other components in the following proportions Formation of compound premixed rations (T1)-(T5) for growing and finishing pigs.

[0070] corn

65.0

bran

9.0

soybean meal

19.0

The compound premix for growth and fattening pig later stage of embodiment 1

7.0

total

100.0

[0071] In the compound premix for later growing and finishing pigs, calcium: 6-15%; total phosphorus: not less than 1%; sodium chloride: 7%.

[0072] Among them, the compound grain ...

Embodiment 3

[0073] Embodiment 3 - comparative test

[0074] Experimental animals: 18 pens of healthy lean-meat Du Changwai Sanyuan hybrid growth-finishing pigs were selected, with 8 late-stage growing-finishing pigs in each pen, a total of 144 pigs. The pigs (approximately 60 kg) were grown and finished 4 months after the start of the test, and the end date was 5 months old, that is, 150 days old, and the test period was 30 days a month. Before the test started, the test animals were randomly divided into two test groups and a control group according to the body weight of each column. Each column is a replicate, and each group has 5 replicates. Three experimenters are responsible for feeding and management.

[0075] The control group was fed with common growth and fattening pigs in the later period, the test group 1 was fed with the general-purpose grain T1 of the present invention in spring, summer, autumn and winter, and the test group 2 was fed with spring, summer, autumn and winter ...

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Abstract

The invention discloses a composite premix for the later stage of growing-fattening pigs. The composite premix comprises cynomorium songaricum extract and preferably comprises cysteamine hydrochloride, guanidinoacetic acid, licorice root extract, acanthopanax root extract, peppermint extract, dried tangerine peel extract, Chinese magnoliavine fruit extract, capsanthin extract and rosemary extract. The invention discloses composite premix feed for the late stage of growing-fattening pigs and the feed is prepared from the composite premix. The composite premix and the composite premix feed for the later stage of growing-fattening pigs can prevent intestinal and respiratory diseases in the later stage of growing-fattening pigs, improve human immunity, prevent diarrhea in the later stage of growing-fattening pigs, increase a yield and a survival rate in the later stage of growing-fattening pigs and improve pig carcass quality, feed conversion and a meat production cost.

Description

technical field [0001] The invention belongs to the field of pig food grains, and in particular relates to a compound premix for strengthening large pigs used in the late stage of growth and fattening pigs and a seasonal conditioning functional grain containing the premix. Background technique [0002] China is a big pork consumer, and pig breeding has a very large scale. In 2016, the total output of pig feed was 81 million tons, and the annual commercial pigs were 745 million. The number of sows was more than 30 million. The annual pig population in the country was 1.2 billion. It is equivalent to the consumption of one pig for every two Chinese people, and the Chinese have a family culture since ancient times. The word "豕" means that pigs are the first among the six animals, and the history has a long history. With the development of social economy, large-scale farming has gradually replaced retail farming. People have more and more requirements for the quality of pork co...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23K50/30A23K10/30A23K10/37A23K20/105A23K20/142A23K20/174A23K20/189A23K20/20A23K20/28
CPCA23K10/30A23K10/37A23K20/105A23K20/142A23K20/174A23K20/189A23K20/20A23K20/28A23K20/30A23K50/30Y02P60/87
Inventor 胡红军
Owner BEIJING SIFANGGHONG FEED TECH CO LTD
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