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Animal feed products containing percarbonate and methods of feeding same

A technology of percarbonate and sodium percarbonate, used in animal feed, animal feed, medical preparations containing active ingredients, etc., can solve problems such as digestion problems, hindering animal growth, and bacterial contamination of milk replacers.

Pending Publication Date: 2020-11-13
PURINA ANIMAL NUTRITION
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

These techniques may involve giving the animal a milk replacer, but the milk replacer is often susceptible to bacterial contamination, which can cause digestive problems that stunt the animal's growth
Milk replacers may be particularly susceptible to Salmonella growth, and although some formula compositions have been modified to slow Salmonella growth, such products are generally ineffective and not palatable to the animal in question

Method used

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  • Animal feed products containing percarbonate and methods of feeding same
  • Animal feed products containing percarbonate and methods of feeding same
  • Animal feed products containing percarbonate and methods of feeding same

Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0032] Experiment 1

[0033] This study was conducted to evaluate the palatability of liquid formulas with different levels of acidity.

[0034] The test subjects evaluated in this 10-day experiment included eight calves ranging in age from 3 to 7 days. Three quarts (0.75 lbs. of powdered milk replacer) of a non-acidic liquid formula with a neutral pH of approximately 6.8 and three quarts of an acidic liquid formula with a pH of 5.25 were given to each calf simultaneously. Both formulas were based on the Land O'Lakes WarmFront PB formula comprising 27 wt% protein and 10 wt% fat. The different milk replacers are provided in separate buckets, the buckets are switched at each feeding to eliminate bias, and the dairy products are topped up daily. When approximately half of the total milk product was consumed by each calf, the buckets were removed and the uneaten (remaining) product was weighed. Data collected during the first two days of the experiment were excluded from stat...

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PUM

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Abstract

Methods of feeding livestock animals involve feeding the livestock animals a milk replacer comprising percarbonate. The milk replacer has a pH of about 5.8 and the concentration of percarbonate is effective to reduce bacterial growth within the milk replacer product. The milk replacer can also include at least one added organic acid.

Description

technical field [0001] Embodiments relating to feed products and methods of feeding such products to animals. Particular embodiments provide reduced pH percarbonate-containing formulas that are effective in preventing bacterial growth without compromising palatability. Background technique [0002] Young animals need adequate nutrition for healthy growth and development. Robust growth in the early postnatal period is especially important for the long-term development of livestock. Several feeding systems have been used to intensify the animal growth process from infancy, which may include various feeding techniques around the weaning period. These techniques may involve giving the animal a milk replacer, but the milk replacer is often susceptible to bacterial contamination, which can cause digestive problems that stunt the animal's growth. Milk replacers may be particularly susceptible to Salmonella growth, and although some formula compositions have been modified to slow...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23K20/22A23K20/142A23C23/00A23K10/00A23K50/10
CPCA61K33/00A23K50/10A23K50/60A23K20/105A23K20/147A23K20/158A61K9/0095A23K20/22
Inventor B·L·米勒T·厄利瓦恩R·C·穆瑟S·斯蒂尔曼
Owner PURINA ANIMAL NUTRITION
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