Abstract
Animal performance, feed efficiency, and overall health are heavily dependent on gut health. Changes in animal production systems and feed regulations away from the use of antibiotic growth promoters (AGP) have necessitated the identification of strategies to optimize gut...
Dr. Joe Loughmiller
j.loughmiller@phileo.lesaffre.com
Senior Swine Technical Services Manager
What is Heat Stress?
Heat stress occurs when a pig is unable to maintain a comfortable body temperature due to high environmental heat and humidity. This becomes especially critical in larger pigs like sows...
Enteric bacterial infections, like swine dysentery, salmonellosis, and ileitis can be isolated from most swine herds. In fact, a pork producer can find such bacteria almost anywhere in a pig barn by collecting a fecal sample and having it...
Take home messages:
-Piglets are born with low body fat reserves and lose heat easily after birth. Cold piglets areless active, consume less colostrum and have increased likelihood of mortality.
-Management strategies, such as drying piglets or the use of heat...
Genetic effort to improve
pork sensory traits
Dr. Chunyan Zhang, Genesus Geneticist
czhang@genesus.com
Pork quality is an important factor influencing consumers purchasing decisions. Consumers` willingness to pay more or re-purchasing pork is driven by past eating satisfaction, which is mainly associated with juiciness,...
Dr. Joe Loughmiller Phileo by Lesaffre Swine Technical Services
What are nucleotides and when are they needed?
Nucleotides are the components of DNA and RNA in cells. They are typically supplied by the digestion of nucleoproteins in feed. During the stress-filled...
By Joe Loughmiller, PhD Phileo by Lesaffre
Background: Crop production, harvest and storage improvements have reduced the amount and number of mycotoxins in feed grains. Even with these improvements, data suggests that mycotoxins remain a significant problem for livestock producers....
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This trial was conducted to determine the effects of an encapsulated butyric acid (ButiPEARL™) in the nursery phase of pig production in a large scale wean to finish barn setting. The results indicate that ButiPEARL is...
Dinesh Thekkoot PhD, Genesus Inc.
Pigs are polytochous animals, which means they produce multiple piglets in one farrowing. This evolutionary strategy is called “parental optimism” and it allows the dam to produce more offspring than what is required for its...
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Funded By
National Pork Board
Immediately following weaning, pigs must adapt to multiple stressors such as transportation, handling, litter mixing, crowding, and delayed access to feed and water. Antibiotics have traditionally been used to help combat the negative...