Composite dietary fiber and sow fodder both capable of improving farrowing of sows

A technology of compound dietary fiber and sow feed, which is applied in the field of animal husbandry, can solve the problem of greater impact on the number of sows littering, and achieve an increase in the average number of litter and the average number of live-born piglets, an increase in the delivery rate, and a reduction in hunger. effects of stress

Inactive Publication Date: 2015-02-25
GUANGXI SHANGDA TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, lignocellulose is entirely composed of insoluble fiber, and studies have shown that the ratio of insoluble fiber (ISF) to soluble fiber (SF) in the fiber source may have a greater impact on sow litter size

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0025] Prepare multivitamins according to the following formula: vitamin A 0.5 kg, vitamin D 3 0.05 kg, Vitamin K 3 0.02 kg, vitamin B 1 0.01 kg, Vitamin B 2 0.08 kg, Vitamin B 6 0.02 kg, vitamin B 12 0.04 kg, 0.5 kg of niacin, 0.2 kg of pantothenic acid, 0.06 kg of folic acid, 0.3 kg of biotin, and the rest is the carrier, and the carrier is rice husk powder.

[0026] Composite trace elements were prepared according to the following formula: copper sulfate pentahydrate 1.5 kg, iron sulfate monohydrate 6 kg, manganese sulfate monohydrate 1 kg, zinc sulfate monohydrate 5 kg, sodium selenite 0.01 kg, calcium iodate 0.01 kg, and the rest The part is carrier, and the carrier is zeolite powder.

[0027] The premix was prepared according to the following formula: 300 kg of stone powder, 200 kg of calcium hydrogen phosphate, 40 kg of table salt, 30 kg of choline, 5 kg of multivitamins, 30 kg of compound trace elements, 20 kg of potassium chloride, 20 kg of lysine, Methion...

Embodiment 2

[0032] Prepare a multivitamin according to the following formula: vitamin A 0.8 kg, vitamin D 3 0.1 kg, Vitamin K 3 0.04 kg, Vitamin B 1 0.02 kg, vitamin B 2 0.15 kg, vitamin B 6 0.04 kg, Vitamin B 12 0.05 kg, 1.0 kg of niacin, 0.4 kg of pantothenic acid, 0.1 kg of folic acid, 0.5 kg of biotin, the rest is the carrier, and the carrier is rice husk powder.

[0033] Prepare compound trace elements according to the following formula: copper sulfate pentahydrate 2.0 kg, iron sulfate monohydrate 8 kg, manganese sulfate monohydrate 1.8 kg, zinc sulfate monohydrate 7 kg, sodium selenite 0.018 kg, calcium iodate 0.018 kg, and the rest The part is carrier, and the carrier is zeolite powder.

[0034] The premix was prepared according to the following formula: 330 kg of stone powder, 230 kg of calcium hydrogen phosphate, 43 kg of table salt, 33 kg of choline, 10 kg of multivitamins, 35 kg of compound trace elements, 25 kg of potassium chloride, 23 kg of lysine, Methionine 7 k...

Embodiment 3

[0039] Prepare a multivitamin according to the following formula: vitamin A 1.2 kg, vitamin D 3 0.22 kg, Vitamin K 3 0.06 kg, vitamin B 1 0.04 kg, Vitamin B 2 0.20 kg, vitamin B 6 0.06 kg, vitamin B 12 0.07 kg, 1.2 kg of niacin, 0.6 kg of pantothenic acid, 0.15 kg of folic acid, 0.7 kg of biotin, the rest is the carrier, and the carrier is rice husk powder.

[0040] Composite trace elements were prepared according to the following formula: copper sulfate pentahydrate 2.3 kg, iron sulfate monohydrate 9 kg, manganese sulfate monohydrate 2.5 kg, zinc sulfate monohydrate 9 kg, sodium selenite 0.024 kg, calcium iodate 0.024 kg, and the rest The part is carrier, and the carrier is zeolite powder.

[0041] Prepare the premix according to the following formula: 360 kg of stone powder, 260 kg of calcium hydrogen phosphate, 46 kg of salt, 36 kg of choline, 13 kg of multivitamins, 40 kg of compound trace elements, 30 kg of potassium chloride, 26 kg of lysine, methionine 8 kg,...

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PUM

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Abstract

The invention discloses a composite dietary fiber capable of improving farrowing of sows. The composite dietary fiber comprises microcrystalline cellulose, konjac flour and Jerusalem artichoke flour. The invention further discloses sow fodder capable of improving farrowing of sows. The sow fodder comprises the composite dietary fiber and further comprises corn, beam pulp, fish meal and premix. The composite dietary fiber and the sow fodder both capable of improving farrowing of sows are reasonable in formula and conform to the physiological characteristics in a gestation stage of hyperprolific sows, satiety of the sows in the gestation stage can be improved while hunger stress is reduced. In addition, intestinal health is promoted, organism immunity of the sows is improved and farrowing is improved.

Description

technical field [0001] The invention relates to the field of animal husbandry, in particular to a composite dietary fiber for increasing the litter size of sows and feed for sows. Background technique [0002] The goal of raising pregnant sows is to increase the survival rate of litters, reduce the production cost of piglets, and improve the overall efficiency of the pig industry. At present, in large-scale pig production, in order to maintain a reasonable body condition of pregnant sows, the feeding of pregnant sows is generally restricted, and generally only 40-60% of their free feed intake is provided. Although this feeding restriction method meets the needs of sows for nutrients, it cannot meet the needs of sows for feeding motivation. The strong sense of hunger causes the occurrence of stereotyped behaviors of sows, such as restlessness, empty mouth chewing, biting railings, etc. The occurrence of sow stereotyped behavior will reduce sow litter size. Studies have foun...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23K1/18A23K1/14A23K1/16
CPCY02P60/87
Inventor 伍剑李勇左晓灵黄建奎吴德苏祥杨小静钟铭
Owner GUANGXI SHANGDA TECH
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