Composite dietary fiber and sow feed to improve satiety of pregnant sows under limited feeding and application method of sow feed

A technology of compound dietary fiber and pregnant sows, applied in the field of animal husbandry, can solve the problems of increasing physical satiety, disappearing, etc., and achieve the effects of enhancing satiety, increasing the average number of piglets born alive, and reasonable feed formula

Inactive Publication Date: 2019-01-04
播恩集团股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, as the chyme is emptied, the feeling of satiety will disappear quickly, and the feeling of hunger will soon reappear (usually the time for pigs to empty their stomachs is about 2 hours, and the time interval between two feedings of pigs is much longer. longer than the gastric emptying time), pig stereotypies still occur
It can be seen that it is obviously not enough to increase physical satiety only by adding fibers with high water-swellability

Method used

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  • Composite dietary fiber and sow feed to improve satiety of pregnant sows under limited feeding and application method of sow feed
  • Composite dietary fiber and sow feed to improve satiety of pregnant sows under limited feeding and application method of sow feed

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0026] Prepare a multivitamin according to the following formula: Vitamin A 0.5kg, 25-Hydroxyvitamin D 3 0.03kg, vitamin K3 0.02kg, vitamin B1 0.01kg, vitamin B2 0.08kg, vitamin B6 0.02kg, vitamin B12 0.04kg, niacin 0.5kg, pantothenic acid 0.2kg, folic acid 0.06kg, biotin 0.3kg, rice husk can be used The powder is a carrier, and the weight of the carrier is 1-10 times of the weight of the composite trace elements.

[0027] Prepare compound trace elements according to the following formula: copper sulfate pentahydrate 1.5kg, iron sulfate monohydrate 6kg, manganese sulfate monohydrate 1kg, zinc sulfate monohydrate 5kg, yeast selenium 0.01kg, calcium iodate 0.01kg, zeolite powder can be used as the carrier , the weight of the carrier is 1-10 times the weight of the composite trace elements.

[0028] Prepare the premix according to the following formula: stone powder 300kg, calcium hydrogen phosphate 200kg, salt 40kg, choline 30kg, compound vitamin 5kg, compound trace element 30...

Embodiment 2

[0033] Prepare a multivitamin according to the following formula: Vitamin A 0.8kg, 25-Hydroxyvitamin D 3 0.1kg, vitamin K3 0.04kg, vitamin B1 0.02kg, vitamin B2 0.15kg, vitamin B6 0.04kg, vitamin B12 0.05kg, niacin 1.0kg, pantothenic acid 0.4kg, folic acid 0.1kg, biotin 0.5kg, the carrier is rice husk Powder, the weight of the carrier is 1-10 times of the weight of the compound trace elements.

[0034] Composite trace elements were prepared according to the following formula: copper sulfate pentahydrate 2.0kg, iron sulfate monohydrate 8kg, manganese sulfate monohydrate 1.8kg, zinc sulfate monohydrate 7kg, yeast selenium 0.018kg, calcium iodate 0.018kg, the carrier was zeolite powder, The weight of the carrier is 1-10 times of the weight of the composite trace elements.

[0035]Prepare the premix according to the following formula: stone powder 330kg, calcium hydrogen phosphate 230kg, salt 43kg, choline 33kg, multivitamin 10kg, compound trace element 35kg, potassium chloride ...

Embodiment 3

[0040] Prepare a multivitamin according to the following formula: Vitamin A 1.2kg, 25-Hydroxyvitamin D 3 0.22kg, vitamin K3 0.06kg, vitamin B1 0.04kg, vitamin B2 0.20kg, vitamin B6 0.06kg, vitamin B12 0.07kg, niacin 1.2kg, pantothenic acid 0.6kg, folic acid 0.15kg, biotin 0.7kg, the carrier is rice husk pink.

[0041] Composite trace elements were prepared according to the following formula: copper sulfate pentahydrate 2.3kg, iron sulfate monohydrate 9kg, manganese sulfate monohydrate 2.5kg, zinc sulfate monohydrate 9kg, yeast selenium 0.024kg, calcium iodate 0.024kg, and the carrier was zeolite powder.

[0042] Prepare the premix according to the following formula: stone powder 360kg, calcium hydrogen phosphate 260kg, salt 46kg, choline 36kg, compound vitamin 13kg, compound trace element 40kg, potassium chloride 30kg, lysine 26kg, methionine 8kg, threonine 4kg, Arginine 26kg, valine 14kg, montmorillonite 175kg, lysozyme 1.8kg, mycotoxin adsorbent 13kg, vitamin E 8kg, phytas...

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Abstract

The invention provides a composite dietary fiber and sow feed to improve satiety of pregnant sows under limited feeding and an application method of the sow feed, and belongs to the technical field oflivestock breeding. The composite dietary fiber comprises a dietary fiber that provides physical satiety and a dietary fiber that provides chemical satiety. The dietary fiber providing physical satiety includes, by weight, 20-30 parts of cassava residue, and 30-50 parts of soybean skin. The dietary fiber providing chemical satiety includes, by weight, 10-30 parts of Jerusalem artichoke powder, and 20-40 parts of retrograded cassava starch. The sow feed has a reasonable formula and meets the physiological characteristics of high-yield sows in the pregnancy stage.

Description

technical field [0001] The invention belongs to the technical field of animal husbandry and relates to a compound dietary fiber for improving the satiety of pregnant sows with restricted feeding, feed for sows and a use method thereof. Background technique [0002] During the gestation period of sows, feed restriction is one of the key technologies for modern high-yielding sows to achieve high production performance. The purpose of feeding restriction is to increase the embryo implantation rate, and the second is to control body condition, prevent sows from being overweight, prevent dystocia and increase feed intake during lactation. However, feed restriction will cause pregnant sows to lack satiety, exhibit stereotyped behaviors, such as tongue chewing, biting pig house facilities, teeth grinding and other behaviors, and the concentration of adrenal cortex hormones will also increase significantly. The stress caused by this feed restriction resulted in a 12% increase in ma...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23K50/30A23K10/37A23K10/30A23K20/163A23K20/20A23K20/105A23K20/174A23K20/142A23K20/28A23K20/189A01K67/02
CPCA01K67/02A23K10/30A23K10/37A23K20/105A23K20/142A23K20/163A23K20/174A23K20/189A23K20/20A23K20/28A23K20/30A23K50/30Y02P60/87
Inventor 王志博陆东东倪冬娇邹新华郭丽邓琳魏鲁宁
Owner 播恩集团股份有限公司
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