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Fetus protection composition for increasing litter size of sow, nutritional feed for increasing litter size of sow and application of nutritional feed

A technology of composition and litter size, applied in the direction of animal feed, animal feed, application, etc., can solve the problems of low litter size, unable to meet the needs of normal development and implantation of uterus and fertilized eggs, etc.

Inactive Publication Date: 2018-12-25
河南大陆农牧技术股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The key points of the design of the universal sow feed for pregnancy are to prevent constipation and shorten the labor process, which usually cannot meet the needs of the normal development and implantation of the uterus and fertilized eggs, resulting in low litter size

Method used

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  • Fetus protection composition for increasing litter size of sow, nutritional feed for increasing litter size of sow and application of nutritional feed
  • Fetus protection composition for increasing litter size of sow, nutritional feed for increasing litter size of sow and application of nutritional feed
  • Fetus protection composition for increasing litter size of sow, nutritional feed for increasing litter size of sow and application of nutritional feed

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preparation example Construction

[0023] The preparation method of the composition is not particularly limited in the present invention, as long as the components are mixed according to the above weight ratio. Adding the composition provided by the invention into the feed of mating sows can eliminate stress (body and psychological stress), quiet the intrauterine environment, increase the number of fertilized eggs; promote the secretion of uterine specific proteins, and promote the early fertilized eggs Bed for 3-5 days, quickly obtain maternal nutrition, increase the vitality and survival number of fertilized eggs, and produce 1-3 more piglets per litter per sow.

[0024]The invention provides a fetal-preserving nutrient feed for increasing the litter size of sows. In parts by mass, the fetal-preserving nutritional feed preferably includes 80-100 parts of bran, 30-50 parts of seaweed powder, 80-150 parts of green dietary fiber, 30-50 parts of soybean meal, 20-40 parts of fish meal, and 8-50 parts of stone powd...

Embodiment 1

[0031] Weigh 90kg of bran, 40kg of seaweed powder, 115kg of green dietary fiber, 40kg of soybean meal, 30kg of fish meal, 9kg of stone powder, 4kg of calcium formate, 6.5kg of calcium hydrogen phosphate, 3kg of sodium chloride, 0.35kg of compound enzyme, 0.15kg of phytase, Valine 4kg, compound organic trace elements 3kg, compound vitamin 0.4kg, lysozyme 0.3kg, linseed oil 12.5kg, Scutellaria baicalensis extract 0.3kg, jujube seed extract 0.3kg, Jingmukang 1.25kg, plant essential oil 0.2kg , 639.75kg of corn. The above-mentioned components are mixed and stirred evenly to prepare a fetal-preserving nutrient feed for increasing the number of litters at first birth of sows.

Embodiment 2

[0033] Weigh 95kg of bran, 35kg of seaweed powder, 100kg of green dietary fiber, 45kg of soybean meal, 25kg of fish meal, 8kg of stone powder, 3kg of calcium formate, 6kg of calcium hydrogen phosphate, 2kg of sodium chloride, 0.4kg of compound enzyme, 0.1kg of phytase, valerian Amino acid 5kg, compound organic trace element 2kg, multivitamin 0.5kg, lysozyme 0.2kg, linseed oil 11kg, Scutellaria baicalensis extract 0.2kg, Suanzaoren extract 0.4kg, Jingmukang 1.4kg, plant essential oil 0.1kg, corn 659.7 kg. The above-mentioned components are mixed and stirred evenly to prepare a fetal-preserving nutrient feed for increasing the number of litters at first birth of sows.

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Abstract

The invention provides a composition for increasing the first litter size of a sow, and belongs to the technical field of livestock breeding feed. The composition comprises, by weight, 0.3-0.5 part ofmulti-vitamins, 0.1-0.5 part of Baikal skullcap root extracts, 0.1-0.5 part of common jujube seed extracts and 1-1.5 parts of concentrated feed for the sow. The Baikal skullcap root extracts and thecommon jujube seed extracts cooperate with vitamin C in the multi-vitamins, stress of the expectant sow can be eliminated, the inner condition of a uterus is quieted, and the good inner condition of auterus is provided for fertilization and fertilized egg implantation. The concentrated feed for the sow is matched with beta-carotene and folic acid in the multi-vitamins, uterine specific protein secretion can be promoted, and conditions are provided for fertilized egg implantation. The four components are compounded, fertilized egg implantation can be advanced by 3-5 days, maternal nutrition israpidly acquired, the vitality and the survival number of fertilized eggs are increased, and 1-3 more piglets are produced by each sow at each birth.

Description

technical field [0001] The invention belongs to the technical field of livestock feed, and in particular relates to a tire-preserving composition for increasing the litter size of sows, a nutritional feed for increasing the litter size of sows and applications thereof. Background technique [0002] The feeding of pregnant sows is the main link in the production process of modern pig farms. The quality of feeding and management of pregnant sows not only tests the success or failure of mating sows, but also prepares sows for delivery and lactation. Achieving economic benefits plays a key role in sustainable development. Pregnancy of primiparous sows is the beginning of sows' gestation life. Great changes have taken place in their physiology, reproduction, and psychology. These changes will affect the litter size and lifetime production capacity of primiparous sows. Primiparous sows The low litter size and high culling rate are all caused by the failure of these problems to be...

Claims

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Application Information

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IPC IPC(8): A23K50/30A23K10/30A23K20/174A23K10/37A23K10/22A23K20/20A23K20/24A23K20/26A23K20/22A23K20/189A23K20/142A23K20/158A23K20/163A23K20/105
CPCA23K10/22A23K10/30A23K10/37A23K20/105A23K20/142A23K20/158A23K20/163A23K20/174A23K20/189A23K20/20A23K20/22A23K20/24A23K20/26A23K20/30A23K50/30Y02P60/87
Inventor 任勇安东亚
Owner 河南大陆农牧技术股份有限公司
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