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Reproductive performance improving feed for sows and preparation method thereof

A sow feed and reproductive performance technology, applied in animal feed, animal feed, additional food elements, etc., can solve problems such as the increase in the number of weak piglets in dead pigs, the decline in sow immunity, and the increase in reproductive diseases, so as to enhance immunity and disease resistance, improve gastrointestinal function, and remove toxins from the body

Inactive Publication Date: 2017-05-10
XUZHOU KEXING TECH DEV CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, while greatly increasing the litter size, it also brings a series of problems such as decreased immunity of sows, increased reproductive diseases, low average birth weight, low average weaning weight, and increased number of weak piglets.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0017] The sow feed for improving reproductive performance provided by the present invention is composed of the following raw materials in weight percent: soybean meal 10, peanut meal 10, wheat bran 23.5, stone powder 27.65, calcium hydrogen phosphate 18, multivitamin 0.5, mixed trace elements 1, phytic acid Enzyme 0.2, compound enzyme preparation 0.4, probiotics 1.5, β-1,3-D-glucan 0.3, Chinese herbal medicine extract 0.1, lysine 1.5, threonine 0.25, choline chloride 1.6, salt 3.5.

[0018] The specific preparation method is as follows:

[0019] (1) Preparation of raw materials: first crush 10 parts of soybean meal and 10 parts of peanut meal, pass through a 40-mesh sieve, and set aside;

[0020] (2) Preparation of core materials: Weigh 27.65 parts of stone powder, 18 parts of calcium hydrogen phosphate, 0.5 parts of multivitamins, 1 part of mixed trace elements, 0.2 parts of phytase, 0.4 parts of compound enzyme preparation, 1.5 parts of probiotics, 0.3 parts of β-1,3-D-glu...

Embodiment 2

[0023] The sow feed for improving reproductive performance provided by the present invention is composed of the following raw materials in weight percent: soybean meal 13, peanut meal 7, wheat bran 25, stone powder 24.85, calcium hydrogen phosphate 19, multivitamin 0.4, mixed trace elements 1.1, phytic acid Enzyme 0.3, compound enzyme preparation 0.6, probiotics 1.3, β-1,3-D-glucan 0.4, Chinese herbal medicine extract 0.2, lysine 1.5, threonine 0.25, choline chloride 1.6, salt 3.5.

[0024] The specific preparation method is as follows:

[0025] (1) Preparation of raw materials: first crush 13 parts of soybean meal and 7 parts of peanut meal, pass through a 40-mesh sieve, and set aside;

[0026] (2) Preparation of core material: Weigh 24.85 parts of stone powder, 19 parts of calcium hydrogen phosphate, 0.4 parts of multivitamins, 1.1 parts of mixed trace elements, 0.3 parts of phytase, 0.6 parts of compound enzyme preparation, 1.3 parts of probiotics, 0.4 parts of β-1,3-D-glu...

Embodiment 3

[0029] The sow feed for improving reproductive performance provided by the present invention is composed of the following raw materials in weight percent: soybean meal 15, peanut meal 8, wheat bran 20, stone powder 25.4, calcium hydrogen phosphate 20, multivitamin 0.5, mixed trace elements 1.2, phytic acid Enzyme 0.25, compound enzyme preparation 0.8, probiotics 1.5, β-1,3-D-glucan 0.2, Chinese herbal medicine extract 0.3, lysine 1.5, threonine 0.25, choline chloride 1.6, salt 3.5.

[0030] The specific preparation method is as follows:

[0031] (1) Preparation of raw materials: first crush 15 parts of soybean meal and 8 parts of peanut meal, pass through a 40-mesh sieve, and set aside;

[0032] (2) Preparation of core materials: Weigh 25.4 parts of stone powder, 20 parts of calcium hydrogen phosphate, 0.5 parts of multivitamin, 1.2 parts of mixed trace elements, 0.25 parts of phytase, 0.8 parts of compound enzyme preparation, 1.5 parts of probiotics, 0.2 parts of β-1,3-D-glu...

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PUM

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Abstract

The present invention provides a reproductive performance improving feed for sows and a preparation method thereof. The reproductive performance improving feed comprises the following raw materials: soybean meal, peanut meal, wheat bran, stone powder, compound vitamins, mixed trace elements, calcium hydrophosphate, compound enzyme preparations, micro-ecological preparations, beta-1,3-D-glucan, a Chinese herbal medicinal extract, lysine, threonine, choline chloride, an antioxidant and edible salt. The provided feed for the sows can improve the antibody level of the sows, enhances the disease resistance of the body, effectively promotes the superovulation of the sows, reduces the estrus returning rate after breeding, increases the litter sizes and the weight of weaning pigs, the survival rate and the daily weight gain.

Description

[0001] Technical field: the present invention relates to the technical field of feed, in particular to a sow feed and its preparation method [0002] Background technique: [0003] With the improvement of sow breeds, the litter size of sows has been greatly improved, and the average litter size of binary sows can reach 15-16 heads. However, while greatly increasing the litter size, it also brings a series of problems such as decreased immunity of sows, increased reproductive diseases, low average birth weight, low average weaning weight, and increased number of weak piglets. According to the nutritional and physiological characteristics and nutritional needs of sows, the nutritional formula is reasonably proportioned, and microecological preparations and plant extracts suitable for sows are added, which can regulate the physiological functions of sows, remove toxins in the body, and improve gastrointestinal functions. , Enhance immunity and disease resistance, effectively reduc...

Claims

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Application Information

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IPC IPC(8): A23K50/30A23K10/37A23K10/30A23K20/20A23K20/26A23K20/174A23K20/189A23K20/163A23K20/142A23K20/105A23K10/18
CPCY02P60/87
Inventor 何庆玲邱士刚孙俊邱良伟邱思维黄秀兰
Owner XUZHOU KEXING TECH DEV CO LTD
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