Navigation Links
Virginiamycin may reduce feed costs for swine producers
Date:5/4/2010

URBANA University of Illinois researchers have found one more way swine producers may be able to save money on feed costs this year.

For decades, swine producers have recognized an increase in growth and performance when virginiamycin is added to their corn-soybean meal feed rations.

U of I researchers have recently discovered that this increase in growth is partly due to increased ileal amino acid digestibility.

Hans Stein, U of I associate professor in the department of animal sciences, said, "Virginiamycin is a popular feed additive in swine diets throughout the world. It's typically used to achieve higher feed efficiency and results in less feed needed to put on a pound of gain."

However, until now, there was not a clear understanding of what caused this improvement.

Stein's team discovered that amino acid digestibility improved as soon as virginiamycin was added to the diet. When it was removed from the diet, digestibility returned to baseline. The effects only lasted as long as virginiamycin was included in the diet.

"This information is helpful to producers because it provides an explanation of why virginiamycin can help improve feed conversion," Stein said. "Producers can use less feed and fewer amino acids when they add this product to a diet because amino acids are better utilized by the pig."

This potential savings on formulation cost could increase use of virginiamycin in swine diets.

"We've shown it has a positive effect on digestibility," Stein said. "Now it's up to the producers to decide if it makes sense to use it from an economic standpoint. We believe it can lower diet cost a little due to this increase in digestibility."


'/>"/>

Contact: Jennifer Shike
jshike@illinois.edu
217-244-0888
University of Illinois College of Agricultural, Consumer and Environmental Sciences
Source:Eurekalert

Page: 1

Related biology news :

1. Fireproofing homes dramatically reduces forest fire size, according to new study
2. Green skies: Engineers work may reduce jet travels role in global warming
3. Women more depressed and men more impulsive with reduced serotonin functioning
4. Toll charges reduce travel time
5. Naturally-occurring apple compounds reduce risk of pancreatic cancer
6. Expecting an afternoon nap can reduce blood pressure
7. Clinical studies show REMICADE reduces incidence of bowel surgeries in ulcerative colitis patients
8. Exercise improves thinking, reduces diabetes risk in overweight children
9. Zinc may reduce pneumonia risk in nursing home elderly
10. Heftier atoms reduce friction at the nanoscale, study led by Penn researcher reveals
11. Children with gene show reduced cognitive function
Post Your Comments:
*Name:
*Comment:
*Email:
(Date:3/31/2016)... PROVIDENCE, R.I. , March 31, 2016  Genomics ... leadership of founding CEO, Barrett Bready , M.D., ... addition, members of the original technical leadership team, including ... Vice President of Product Development, Steve Nurnberg and Vice ... have returned to the company. Dr. Bready ...
(Date:3/23/2016)... , March 23, 2016 ... Interesse erhöhter Sicherheit Gesichts- und Stimmerkennung mit ... Inc. (NASDAQ: MESG ), ein ... dass das Unternehmen mit SpeechPro zusammenarbeitet, um ... der Finanzdienstleistungsbranche, wird die Möglichkeit angeboten, im ...
(Date:3/22/2016)... , PROVO and ... Newborn Screening Ontario (NSO), which operates the highest sample ... molecular testing, and Tute Genomics and UNIConnect, leaders in ... respectively, today announced the launch of a project to ... (NGS) testing panel. NSO has been ...
Breaking Biology News(10 mins):
(Date:5/23/2016)... -- Zimmer Biomet Holdings, Inc. (NYSE and SIX: ZBH), a ... of Directors has approved the payment of a quarterly cash ... The cash dividend of $0.24 per share will ... of record as of the close of business on June ... of the Board of Directors and may be adjusted as ...
(Date:5/23/2016)... LONDON , May 23, 2016 ... Efficiency by 40% - Frontage Implement a Single Platform ... Quality, Compliance and Traceability Within the Bioanalytical lab Frontage ... the United States and China ... across its laboratory facilities. In addition to serving as the global ...
(Date:5/23/2016)... ... 23, 2016 , ... Foresight Institute , a leading ... for the 2015 Foresight Institute Feynman Prizes. , These prestigious prizes, named ... for experiment and the other for theory in nanotechnology. Prof. Markus J. Buehler, ...
(Date:5/20/2016)... ... May 20, 2016 , ... The leading Regenerative Veterinary Medicine Company, VetStem ... have treated over 100 of their own patients with the VetStem Cell Therapy. Each ... of care for their patients. , The veterinarians are Dr Ross Rich former ...
Breaking Biology Technology: