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Piglet compound feed for increasing feed intake and preparation method thereof

A technology of compound feed and feed intake, which is applied in the field of piglet compound feed and its preparation, can solve the problems of incomplete consideration of functional additives, failure to fully develop the potential growth performance of pigs, and high nutrient concentration ignoring the digestive problems in the pig's stomach environment and other problems to achieve the effect of improving intestinal health, improving feed utilization, and improving immunity

Active Publication Date: 2014-03-19
XUZHOU ZHENGCHANG FEED
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] 1) There are still deficiencies in feed raw material matching and digestion and absorption, overemphasizing high nutrient concentration and ignoring the digestive problems in the pig's stomach environment
[0005] 2) The consideration of functional additives is not perfect, and the potential growth performance of pigs has not been fully utilized

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0025] 651 parts of corn, 40 parts of wheat bran, 40 parts of rice bran meal, 139 parts of dehulled and expanded soybean meal, 19 parts of fermented soybean meal, 9 parts of rice protein powder, 49 parts of DDGS, 12.7 parts of stone powder, 5.4 parts of calcium hydrogen phosphate, 3 parts of table salt, none 1.5 parts of sodium sulfate water, 10 parts of piglet compound premix, 2 parts of coated slow-release acidifier, 3.8 parts of L-lysine hydrochloride, 1 part of DL methionine, 1 part of L-threonine, glutamic acid 1 part of sodium, 0.80 parts of choline chloride with a mass concentration of 60%, 0.4 parts of 5000U / g phytase, 0.4 parts of salinomycin sodium with a mass concentration of 12%, and 10 parts of compound Chinese herbal medicine additives.

[0026] The nursery pig compound premix contains A1000000IU and vitamin D per kilogram 3 240000IU, vitamin E4.0g, vitamin K 3 0.3g, Vitamin B 1 0.4g, vitamin B 2 0.8g, vitamin B 6 0.5g, vitamin B 12 0.015g, niacin 4g, pantot...

Embodiment 2

[0036]645 parts of corn, 41 parts of wheat bran, 41 parts of rice bran meal, 140 parts of dehulled and expanded soybean meal, 20 parts of fermented soybean meal, 10 parts of rice protein powder, 50 parts of DDGS, 12.7 parts of stone powder, 5.4 parts of calcium hydrogen phosphate, 3 parts of table salt, none 1.5 parts of sodium sulfate water, 10 parts of piglet compound premix, 2 parts of coated slow-release acidifier, 3.8 parts of L-lysine hydrochloride, 1 part of DL methionine, 1 part of L-threonine, glutamic acid 1 part of sodium, 0.80 parts of choline chloride with a mass concentration of 60%, 0.4 parts of 5000U / g phytase, 0.4 parts of salinomycin sodium with a mass concentration of 12%, and 10 parts of compound Chinese herbal medicine additives.

[0037] The carrier of the piglet compound premix is ​​zeolite powder.

[0038] All the other implementations are as in Example 1.

[0039] In Example 2 compound feed: crude protein content 16.21%, crude ash content 5.25%, crude...

Embodiment 3

[0041] 639 parts of corn, 42 parts of wheat bran, 42 parts of rice bran meal, 141 parts of dehulled and expanded soybean meal, 21 parts of fermented soybean meal, 11 parts of rice protein powder, 51 parts of DDGS, 12.7 parts of stone powder, 5.4 parts of calcium hydrogen phosphate, 3 parts of table salt, none 1.5 parts of sodium sulfate water, 10 parts of piglet compound premix, 2 parts of coated slow-release acidifier, 3.8 parts of L-lysine hydrochloride, 1 part of DL methionine, 1 part of L-threonine, glutamic acid 1 part of sodium, 0.80 parts of choline chloride with a mass concentration of 60%, 0.4 parts of 5000U / g phytase, 0.4 parts of salinomycin sodium with a mass concentration of 12%, and 10 parts of compound Chinese herbal medicine additives.

[0042] The carrier of the piglet compound premix is ​​zeolite powder and rice husk powder.

[0043] All the other implementations are as in Example 1.

[0044] Example 3 Compound feed: crude protein content 16.39%, crude ash c...

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Abstract

The invention discloses a piglet compound feed for increasing the feed intake and a preparation method thereof. Based on the physiological characteristics of piglets, multiple raw materials are combined for nutrition complementation, and the daily ration with amino acid balance, calcium-phosphorus balance and electrolyte balance is designed; the internal environment of the stomach of the piglet is adjusted by the double effects of an enveloped sustained-release acidifier and a compound Chinese herbal medicine additive, and the secretion of digestive enzyme is stimulated; in cooperation with a proper amount of sodium sulfate for purgation, the feed intake of the piglet is increased, the utilization rate of the feed is improved, the feed intake of the piglet can be increased by 10-15%, and the feed conversion ratio is reduced by 0.05-0.10%; moreover, the intestinal health of the piglet can be improved, the immunity is enhanced, and the piglet has good body type and sensory smooth and bright hair.

Description

technical field [0001] The invention relates to the field of animal feed, in particular to a compound feed for piglets with improved feed intake and a preparation method thereof. Background technique [0002] The period when the suckling pig’s body weight reaches 30-60 kg at the end of the nursery period is usually called the growth period, also called the post-piglet period. At this stage, the growth and development functions of various tissues and organs of the pig’s body are not perfect, especially for pigs with a weight of just 30 kg. The function of its digestive system is weak, and some active ingredients in the digestive juice cannot meet the needs of pigs, which affects the absorption and utilization of nutrients. At this time, the volume of the pig's stomach is small, and the nervous system and body's resistance to the external environment The power is also in the stage of gradual improvement. This stage is mainly the growth of bones and muscles, while the grow...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23K1/18A23K1/16A23K1/175A23K1/14
CPCY02P60/87
Inventor 王桂芹袁珍虎邓亚军
Owner XUZHOU ZHENGCHANG FEED
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