Concentrated feed for sows in perinatal stage

A concentrated feed and perinatal technology, applied in animal feed, animal feed, application, etc., can solve problems such as inability to provide nutrition systematically and comprehensively, failure to fundamentally reduce infection, insufficient nutritional intake of sows, etc., to achieve Reduce the damage of the birth canal, accelerate the recovery of the birth canal, and reduce the effect of perinatal syndrome

Active Publication Date: 2013-09-11
HUNAN JIUDING TECH GROUP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In fact, the reason why sows are prone to dystocia and inflammation is that the piglets are uneven in size, the sows have a long labor process, insufficient productivity, postpartum lochia cannot be discharged in time, and sows have insufficient nutritional intake and poor resistance
Adding antibiotics can only assist in the treatment of infection, but cannot fundamentally reduce infection
Although oxytocin can enhance uterine contraction, it is not suitable for multiparous an

Method used

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  • Concentrated feed for sows in perinatal stage

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0040] The peripartum concentrated feed for promoting postpartum recovery of the sow's birth canal includes the following components by mass:

[0041] Wheat Germ Protein 10, Steam Fish Meal 14, Phospholipid Powder 6, Bean Curd 20, Brown Sugar 13, Wheat Starch 10, Calcium Formate 7, Calcium Hydrogen Phosphate 12, Lysine 2, Threonine 0.8, Salt 1.5, Yuanmingfen 3 , Dietary Fiber 4, Yeast Extract 2, Glucose Oxidase 0.2, Arginine 0.7, VC0.2, Sargassum vine Extract-Angelica Extract Complex 0.5, Choline Chloride 0.3, Sow Compound Premix 4 ; In the S. Smilaxevolata extract-Angelica Sinensis extract compound, the weight ratio of the S. Smilaxevolata extract to the Angelica Sinensis extract is 1:1.

[0042] Wherein, the total nutritional index of the feed is as follows:

[0043] 16% protein, 2200kcal / kg digestible energy, 2.4% lysine, 7% crude fiber, and 35% total sugar content; the percentages herein refer to the mass percentage content of the nutritional index in the feed.

[0044] ...

Embodiment 2

[0049] The peripartum concentrated feed for promoting postpartum recovery of the sow's birth canal includes the following components by mass:

[0050] Wheat Germ Protein 20, Steam Fish Meal 7, Lecithin Powder 10, Bean Curd 10, Brown Sugar 27, Wheat Starch 5, Calcium Formate 7, Calcium Hydrogen Phosphate 12, Lysine 2, Threonine 0.8, Salt 1.5, Yuanmingfen 3 , Dietary Fiber 4, Yeast Extract 4, Glucose Oxidase 0.2, Arginine 0.7, VC0.2, Sargassum vine Extract-Angelica Extract Complex 0.3, Choline Chloride 0.5, Sow Compound Premix 3 ; In the S. Smilaxevolata extract-Angelica Sinensis extract compound, the weight ratio of the S. Smilaxevolata extract to the Angelica Sinensis extract is 1:1.

[0051] Wherein, the total nutritional index of the feed is as follows:

[0052] 21% protein, 2400kcal / kg digestible energy, 1.8% lysine, 13% crude fiber, and 18% total sugar content; all the percentages refer to the mass percentage content of the nutritional index in the feed.

[0053] In the ...

Embodiment 3

[0058] The full price material based on embodiment 1 comprises the composition of following mass parts:

[0059] Concentrated feed for sows during perinatal period 13-17, corn 56-62, soybean meal 16-20, bran 4-7;

[0060] Wherein, the peripartum concentrated feed for sows refers to the concentrated peripartum feed for sows in Example 1.

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Abstract

The invention discloses a concentrated feed for sows in a perinatal stage. The feed mainly contains wheat germ proteins, bean hulls, brown sugar, wheat starch, calcium formate, anhydrous sodium sulphate, glucose oxidase, arginine and Chinese medicine extracts. When being used before delivery, the feed can achieve the remarkable efficacies of shortening the delivery stages of the sows and promoting the discharge of lochia so as to accelerate the recovery of birth canals; the suckling piglets can healthily grow fast, the postweaning estrus intervals of the sows are short, the mating conception rate is enhanced greatly and the mortality is low. The feed has the advantages of reducing perinatal stage syndromes, enhancing the delivery results of the sows, and releasing the current cultivation from the dependence on medicines, thereby greatly reducing the use of the medicines in cultivation.

Description

technical field [0001] The invention belongs to the technical field of pig feed formula, and in particular relates to a perinatal concentrated feed for sows. Background technique [0002] my country is the world's largest breeding country, with sows accounting for 60% of the world's total, but pork production only accounts for 48.8% of the global total. This is mainly due to the low production performance of sows. According to statistics, the number of weaned piglets per year in my country is 15-18, while that in developed countries can reach more than 25. The key to affect the performance of sows is the perinatal period. The perinatal period refers to 1 week before delivery to 1 week after delivery. This stage is related to the number of live piglets in the sow litter, the vitality of newborn piglets, the weaning weight of piglets, and the estrus and mating of sows. rate, service conception rate, and even lifespan of the sow. [0003] The perinatal period is critical beca...

Claims

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Application Information

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IPC IPC(8): A23K1/18A23K1/14A23K1/16A23K1/175A23K1/10
Inventor 肖淑华燕富永赵胜军刘志强曹霞刘云华张颖
Owner HUNAN JIUDING TECH GROUP
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