National Pork Board Archives - Page 5 of 196 - Pork Checkoff

Pork Checkoff Research

Research is at the heart of the National Pork Board’s mission and is funded by your Pork Checkoff dollars. Research is administered in all areas of pork production, processing, and human nutrition to develop a higher quality and more profitable product in the competitive meat protein market.

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Swine Health - Foreign Animal Disease
Evaluation of Processing Fluids and Other Novel Sample Types for the Detection and Surveillance of Less-Virulent ASFV Strains

Based on the data from this study, we can suggest that PF is suitable to screen young swine herds for ASF.

Animal Science
Optimizing late finishing pig feed efficiency, carcass yield, and economic return

The multi-facetted project focused on optimizing late finishing pig feed efficiency, carcass traits, and economic return through feeding practices is essential for the sustainability of pork production.

Animal Science
Interactive effects of pelleting and particle size reduction of corn on net energy and amino acid digestibility in corn-soybean meal diets fed to group-housed pigs

The objective of this research was to demonstrate interactive effects of pelleting and reducing particle size of corn on net energy and nutrient digestibility in feeds for growing pigs.

Swine Health
An African Swine Fever (ASF) positive cohort study:  Validating various PCR tests and sample types for African Swine Fever Virus (ASFV) detection in boars; and determining the possibility of transmission via artificial insemination

The first study using experimentally ASFV inoculated adult, commercial boars to determine which sample types and PCR procedures were optimum in detecting ASFV in boars and gilts. Additionally, it proved that insemination of ASFV infected semen to naïve gilts resulted in transmission of the virus.

Swine Health
Practical strategies for improving swine oral fluid PCR performance

The goal of this current research was to identify practical methods to improve the detection of PRRSV, IAV-S, and Mycoplasma hyopneumoniae (MHP) nucleic acids in swine oral fluids by evaluating sample treatments reported to achieve improved nucleic acid detection.

Swine Health
Evaluation of meat juice and muscle swabs using OIE-approved real time polymerase chain reaction (RT-PCR) from swine with clinically compatible signs of ASF in Ugandan slaughterhouses

This research project assessed the African swine fever virus’s (ASFV) nucleic acid detection in slaughter expedient samples: diaphragm meat juice, diaphragm muscle swab, spleen, and spleen swab.

Animal Science
Evaluation of vitamin A and a novel beta-carotene product to improve mammary development and immune function in gilt development

The purpose of this study was to determine if supplementing the gilts with vitamin A or beta-carotene can improve antibody responses and improve mammary development prior to puberty.

Human Nutrition
Influence of Lean, Unprocessed, Pork on Human Gut Microbiome

Influence of lean, unprocessed, pork on human gut microbiome and microbiome mediated production of trimethylamine-N-oxide: implications for cardiometabolic wellbeing.

Pork Quality
Increasing the Value of Heavy-Weight Pork Carcasses

Increasing the value of heavy weight pork carcasses by modifying current shoulder fabrication specifications.

Pork Quality
Increasing the value of heavy weight pork carcasses by evaluating belly and ham characteristics

Determining effects of increasing carcass size on ham and belly processing and quality characteristics.

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