Concentrated feed for lactating sows

A technology of concentrated feed and lactating sows, which is applied in the field of concentrated feed for lactating sows, which can solve problems such as long estrus time, weight loss of sows during lactation, and insufficient milk

Inactive Publication Date: 2010-03-10
ZUNYI JINDING AGRI TECH
View PDF0 Cites 33 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The nutrition of lactating sows is particularly critical. After feeding with the existing pig feed, the sows have the following disadvantages: weight loss during lactation, insufficient milk, and long estrus time after weaning

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0020] A kind of concentrated feed for lactating sows, according to the weight percentage of the raw materials, it is formulated as follows: 46% soybean meal 60, rapeseed meal 10, beer yeast powder 10, Peruvian steam fish meal 9.6, phosphorus and hydrogen calcium 2.4, stone powder 3, salt 1.15, 50% gallbladder Alkali 0.4, baking soda 0.5, montmorillonite 0.4, core material for lactating sows 2.5, propionic acid type antifungal agent 0.05.

[0021] The montmorillonite in the formulation can act as an adsorbent.

[0022] The special core material for lactating sows is formulated as follows according to weight percentage: multidimensional 6.5 for breeding pigs, 2.5% bacitracin zinc for breeding pigs, 32% multimineral for breeding pigs, 28% lysine for 98%, 13% methionine for 99%, 4.8% mannan oligosaccharides Phytase 1.6, probiotics 3.2, and the rest are carriers 8.4. Wherein said probiotics can be purchased directly in the market.

[0023] The carrier is zeolite powder.

[0024...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

Concentrated feed for lactating sows comprises the following ingredients in percentage by weight: 60 of 46% soya bean meal, 10 of rapeseed meal, 10 of beer yeast powder, 9.6 of Peruvian steamed fishmeal, 2.4 of calcium hydrophosphate, 3 of mountain meal, 1.15 of salt, 0.4 of 50% choline, 0.5 of baking soda, 0.4 of smectite, 2.5 of core materials special for nursing sows and 0.05 of propionic acidtype mildewproof agent. The concentrated feed is used for feeding crossbreeding sows by combining the own feedstuff in the peasant families in a ratio of 3:1; therefore, the weight of the sows fed with the concentrated feed in the lactation period is reduced by more than 10% compared with the weight of the sows fed with other feed, the sows have sufficient milk and rut within 7 days after weaning,and the piglets weaned at 35 days weigh more than 9.3kg.

Description

technical field [0001] The invention relates to a feed for sows, in particular to a concentrated feed for lactating sows. Background technique [0002] China is the world's largest producer of feed, of which pig feed accounts for 45%. The quality of pig feed is directly related to people's health. The nutrition of lactating sows is particularly critical. After feeding with existing pig feed, the sows have the following disadvantages: weight loss during lactation, insufficient milk, and long estrus time after weaning. Contents of the invention [0003] The purpose of the present invention is to provide a concentrated feed for loose-feeding lactating sows in rural areas in mountainous areas, which can comprehensively solve the problems of weight loss during lactation, insufficient milk, and long estrus time after weaning, thereby providing a concentrated feed for lactating sows. [0004] The concentrated feed for lactating sows, the components are coordinated as follows by ...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
Patent Type & Authority Applications(China)
IPC IPC(8): A23K1/18A23K50/30
Inventor 文艺黄刚烨汪忠霞
Owner ZUNYI JINDING AGRI TECH
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap