Intelligent feeding method of lactating sows

A feeding method and technology for suckling sows, applied in the field of sow feeding, to achieve the effects of increasing feed intake, facilitating automatic control, and reasonable structural design

Inactive Publication Date: 2018-09-28
瑞凯企业管理服务(张家港)有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The common feeding methods for lactating sows are mostly based on the feeding habits of the breeders, and it is not possible to carry out individualized and precise feeding according to the feeding habits and needs of lactating sows

Method used

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Examples

Experimental program
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Effect test

specific Embodiment 1

[0015] Specific embodiment one, a kind of intelligent feeding method for lactating sows, is characterized in that its steps are:

[0016] Step 1. Set a personalized feed intake curve for each sow. The feed intake curve is set according to the production management situation of the pig farm, different parities of sows and the physical condition of individual sows;

[0017] Step 2. The sow's feeding plan is based on 6 meals a day, the weight of the first meal in each meal is 1 kg, and the next meal is prepared every 15 minutes. If sows are wasteful in eating, they can be adjusted in the system to reduce or delay the next ration. The six-meal schedule for sows is:

[0018] 05:00-07:30 First meal,

[0019] 08:00-10:30 second meal,

[0020] 11:00-13:30 The third meal,

[0021] 14:00-16:30 The fourth meal,

[0022] 17:00-19:30 The fifth meal,

[0023] 20:00-22:30 the sixth meal;

[0024] Step 3. Calibrate the sow feed when the feeding system is initially started and during us...

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PUM

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Abstract

The invention relates to an intelligent feeding method of lactating sows, and belongs to the technical field of sow feeding. According to the method, an individualized feeding manner of feeding less food at each meal and providing more small meals a day is adopted for the feeding of the lactating sows to promote the ingestion of the lactating sows, and the ingestion amount of the lactating sows isimproved to further improve the body conditions of the lactating sows, improve the lactation yield and maximize the genetic potential of the lactating sows; automated control of the method can be conveniently conducted, the waste of feed can be effectively controlled, and an average of 25%-50% of the feed is saved; the ingestion amount of the lactating sows is improved; the litter weight of the lactating sows can be effectively improved, the interval between ablactation and estrus is shortened, the using amount of the feed of sows in a gestation period is saved, the farrowing rate and farrowing number are improved, the lives of the sows are prolonged, and the labor cost and feed cost are reduced. The method has the advantages of being reasonable in structural design and simple to operate,concentrated management can be achieved conveniently, and the method is suitable for application and use.

Description

technical field [0001] The invention relates to an intelligent feeding method for lactating sows, belonging to the technical field of sow feeding. Background technique [0002] Lactating sow feeding is the most important production link and the fundamental source of income in pig farms. Most of the common feeding methods for lactating sows are based on the feeding habits of the breeders, and it is not possible to carry out individualized and precise feeding according to the feeding habits and needs of lactating sows. [0003] In order to solve the above-mentioned technical problems, the present invention designs an intelligent feeding method for lactating sows. In the intelligent feeding method for lactating sows, the feeding of lactating sows adopts the mode of less food, more meals and individualized feeding to promote the sows to adopt feed, thereby increasing their feed intake, which in turn improves the body condition of lactating sows, and increases milk production to...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01K67/02
CPCA01K67/02
Inventor 廖甜甜张炳甫宫发莹
Owner 瑞凯企业管理服务(张家港)有限公司
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