Oral compositions and methods for affecting mammalian offspring

A technology of mammals and compositions, which is applied in the field of compositions for feeding offspring of mammals, and can solve problems such as reducing mortality

Pending Publication Date: 2021-03-26
KALMARNA
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Therefore, there is an unmet need to reduce pre-weaning mortality, especially in pigs

Method used

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  • Oral compositions and methods for affecting mammalian offspring
  • Oral compositions and methods for affecting mammalian offspring
  • Oral compositions and methods for affecting mammalian offspring

Examples

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Effect test

example 1

[0298] Setting: During July-August 2017, a study using Px was carried out on a sow farm in Spain. The farm experienced an outbreak of Porcine Reproductive and Respiratory Syndrome (PRRS) in the last month and had multiple chronic problems with neonatal rotavirus diarrhea. During this time, the region has a daily average temperature of 30°C (86°F), with highs reaching 35°C (95°F). Several delivery rooms do not have air conditioning. The historical average live birth was 14.7 pigs / litter, but in the month prior to this study, due to the PRRS outbreak, the average live birth was 12 pigs / litter. In this study, the average number of live born piglets was 11.7 pigs / litter.

[0299] Treatment: 103 sows (Taizum x Landrace x Large White) and their multiple litters (1208 piglets) were included in the study and randomly divided into three groups, the control group (C), which received Multiple sows receiving 120 milliliters (mL) of Px (P120) or sows receiving 500 mL of Px (P500). Mult...

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Abstract

The present invention discloses methods and compositions for nourishing newly-borne mammals; specifically, reducing antibiotic usage, increasing weight and increasing immunoglobulin concentrations insaid newly borne mammals, following oral treatment of pregnant mammals of said newly-borne mammals. The compositions of the current invention have chicken, beef, fish or apple flavouring.

Description

technical field [0001] The present invention generally relates to various compositions and methods for rearing mammalian offspring. In particular, the present invention relates to palatable oral formulations for reducing the amount of antibiotics administered to said plurality of newborn mammals after oral treatment of said plurality of newborn mammal dams (mothers), Increased body weight and multiple concentrations of immunoglobulins. Background technique [0002] Piglet pre-weaning mortality is one of the main reproductive indicators affecting herd productivity in the swine industry. [0003] In the modern swine industry, producers expect to wean up to 30 pigs per sow per year. In practice, however, piglet mortality is high during the pre-weaning period. Consequently, factors associated with piglet pre-weaning mortality (PWM) are becoming a major concern for the global swine industry. The average pre-weaning mortality of piglets in commercial herds worldwide varies bet...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23K50/20A23K50/45A23K50/48A23K50/40A23K50/42
CPCA23K10/30A23K20/10A23K20/105A23K20/142A23K20/163A23K20/174A23K20/20A23K20/24A23K50/30A61K31/194A61K31/198A61K31/704A61K35/741A61K2300/00A61P3/02A61K9/0053A61K45/06
Inventor 阿隆·罗森堡亚伯拉罕·米尔斯坦埃娃·玛丽·弗尔斯西蒙·范·达尔森阿里·哈尔彭
Owner KALMARNA
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