Iowa State University Archives - 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
Modeling Indoor Environment and Supplemental Heat Requirements During Ventilation Shutdown and Heat Inactivation of Viruses
In the event of an infectious animal disease outbreak, rapid depopulation of the infected livestock herds can help prevent the spread of the disease and potentially reduce suffering of the impacted...
Swine Health - General Disease
Investigation into the Epidemiology of Disease-Associated S. Suis Strains
Disease-associated Streptococcus suis (DASS) is one of the most impacting bacterial diseases in swine worldwide. A key aspect to the control and prevention of DASS in swine farms hinges upon accurate...
Animal Science
SNORT: Swine Nutritional Observation and Routing Technology
This project developed SNORT (Swine Nutritional Observation and Routing Technology), a software application that leverages innovations in visual sensemaking for in situ detection, tracking, and...
Swine Health - General Disease
Swine Disease Management Information Program
This study combined epidemiological tools and concepts to structure and compare aspects and practices implemented in breeding herds following disease outbreaks. This project used porcine reproductive...
Swine Health - General Disease
Attempts to Broaden Cross-Protective Immunity Against Swine Influenza Viruses
Swine influenza is an economic burden to pig producers due to decreased feed consumption, weight loss, and increased death loss that often occurs from secondary bacterial infections. In addition,...
Swine Health - Foreign Animal Disease
Detection of African Swine Fever Virus (ASFV) in Pork Meat Products by PCR Assay
African swine fever (ASF) is a highly contagious viral disease causing high mortality in members of the Suidae family. Besides animal health, the disease also imposes serious economic consequences,...
Animal Science - Swine Nutrition
Nutritional Strategies to Reduce Nursery-Finisher Disease Severity
Our goal was to better understand how to nutritionally manage poor-health pig flows to maximize pig performance in the face of disease pressures. Two objectives were addressed in three experimental...
Swine Health - PRRS
Field Investigation of the Effect of PRRSV Genetic Variability on Time-to-Stability
The porcine reproductive and respiratory syndrome (PRRS) is one of the most economically important swine endemic disease in the United States, causing losses of about $664 million annually. One...
Swine Health - General Disease
Fecal Microbiome Transplantation as a Preventive Strategy Against Gut-Dysbiosis and Porcine Post-Weaning Diarrhea
Post-weaning diarrhea (PWD) caused by enterotoxigenic Escherichia coli (ETEC) is an economically important disease in weaned piglets. Currently, antibiotics are used in the swine industry to control...
Swine Health - General Disease
Broadening Cross-Protective immunity against swine influenza viruses: A path forward a universal influenza vaccine
Influenza A virus – swine (IAV-S), commonly also known as swine influenza virus (SIV), is the cause of acute, severe respiratory disease in pigs and is considered one of the top three health...
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