Navigation Links
Research proves new soybean meal sources are good fish meal alternatives
Date:2/7/2011

Two new sources of soybean meal are capturing attention throughout the country. University of Illinois research indicates that fermented soybean meal and enzyme-treated soybean meal may replace fish meal in weanling pig diets.

"The price of fish meal has exploded and is causing producers to search for new options for weanling pig diets," said Hans H. Stein, U of I professor of animal sciences. "Pigs are traditionally fed diets containing relatively large amounts of animal proteins such as fish meal from weaning up to 40 pounds when they can digest traditional soybean meal."

The fermentation and enzyme treatment process helps remove some of the antigens found in traditional soybean meal and other compounds that are not easily digested by weanling pigs. Stein said these new sources of soybean meal may be the answer producers are looking for to keep costs down without sacrificing digestibility of important amino acids.

"In our study, we measured the digestibility of amino acids in these two new sources of soybean meal in comparison to fish meal, casein and soy protein isolate," Stein said. "We observed that enzyme-treated soybean meal has even better digestibility of amino acids than conventional soybean meal. It appears the enzyme treatment increases digestibility. Fermented soybean meal has the same digestibility as standard soybean meal, so we now know that fermentation doesn't reduce digestibility."

Stein said both fermented and enzyme-treated soybean meal products are readily available in the United States and are currently cheaper alternatives to fish meal.

"With the high cost of fish meal and concerns about its future availability, I believe these are two good options for weanling pig diets," Stein said. "They are comparable in digestibility to soy protein isolate, the gold standard protein source that is only used in human nutrition."

In the future, Stein and his team will conduct more research on fermented soybean meal and enzyme-treated soybean meal to look at the digestibility of energy and phosphorus. They also plan to conduct performance studies so they can fine-tune inclusion rates.

"Ileal digestibility of amino acids in conventional, fermented, and enzyme-treated soybean meal and in soy protein isolate, fish meal and casein fed to weanling pigs," was published in the Journal of Animal Science. Researchers include S.K. Cervantes-Pahm and Stein, both of the University of Illinois.


'/>"/>

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

Related biology news :

1. Springer and the French National Institute for Agricultural Research INRA team up
2. Research links 29 genome regions with common form of inflammatory bowel disease
3. Just in time for Valentines Day: UNC researchers identify a gene critical for heart function
4. Johns Hopkins researchers capture jumping genes
5. The brain knows what the nose smells, but how? Stanford researchers trace the answer
6. Scientific research reveals brain alterations linking omega 3 deficit with depression
7. Arctic fisheries catches 75 times higher than previous reports: UBC research
8. Cornell researchers find a strong community protects adolescents from risky health behavior
9. Scientists urge new research policies in wake of Gulf disaster
10. First new C. difficile drug in a generation superior to existing treatments: Researchers
11. State of the Union focuses on research, education and innovation
Post Your Comments:
*Name:
*Comment:
*Email:
(Date:2/8/2017)... Report Highlights The global biosurgery market should ... 2016 at a compound annual growth rate (CAGR) of ... An overview of the global market for biosurgery. - ... and 2016, and projections of compound annual growth rates ... the basis of product type, source, application, and region. ...
(Date:2/7/2017)... Ind. , Feb. 7, 2017 Zimmer ... leader in musculoskeletal healthcare, will present at the LEERINK ... New York Palace Hotel on Wednesday, February 15, 2017 ... live webcast of the presentation can be accessed at ... replay following the conference via Zimmer Biomet,s Investor Relations ...
(Date:2/6/2017)... 6, 2017 According to Acuity Market ... border authorities to continue to embrace biometric and ... 2143 Automated Border Control (ABC) eGates and 1436 ... more than 163 ports of entry across the ... achieving a combined CAGR of 37%. APC Kiosks ...
Breaking Biology News(10 mins):
(Date:2/24/2017)... SAN DIEGO , Feb. 24, 2017  OncoSec ... intratumoral cancer immunotherapies, will host a Key Opinion Leader ... featured as an oral and poster presentation at the ... development plan. The KOL event will be held in-person ... 12:00 PM EST / 9:00 AM PST at the ...
(Date:2/23/2017)... ... February 23, 2017 , ... BellBrook Labs is ... include an array of biochemical analyses critical for Lead Discovery. The company’s ... and SAR programs, including inhibitor potency and selectivity, mechanism of action, and inhibitor ...
(Date:2/23/2017)... Atlanta, it seems everyone has a chance to express their ... expressive and dynamic community unlike any other. The businesses that ... With their newest salon in ... on that tradition with a unique, fresh approach to head ... the newest of 13 nationwide locations, each of them well-situated ...
(Date:2/23/2017)... (PRWEB) , ... February 23, 2017 , ... ... (FDA) de novo clearance to begin marketing the SPEAC® System, the Brain Sentinel® ... adults at home or in healthcare facilities during periods of rest. A lightweight, ...
Breaking Biology Technology: