Navigation Links
Feeding corn germ to pigs does not affect growth performance

URBANA - Inclusion of corn germ in swine diets can reduce diet costs, depending on the local cost of corn germ and other ingredients. Recent research conducted at the University of Illinois indicates that corn germ can be included at up to 30 percent in diets fed to growing pigs.

"In previous research, we had seen that pigs do very well on diets containing 10 percent corn germ, so we wanted to investigate if higher inclusion rates can be used," said Hans Stein, professor of animal sciences at Illinois.

The corn germ used in this study came from the ethanol, or dry grind, industry, and contained 16 to 18 percent fat. This product is different from the corn germ produced from the wet milling industry, which contains 30 to 40 percent fat.

Stein's team tested diets containing 0 percent, 10 percent, 20 percent, and 30 percent corn germ. They tested each inclusion level of corn germ in diets containing 30 percent distillers dried grains with solubles (DDGS) as well as in diets containing no DDGS. They found no difference in growth performance, carcass composition, muscle quality, or backfat quality as increasing amounts of corn germ were added to the diets, regardless of the inclusion level of DDGS.

"The results of this work demonstrate that pig growth rate will not be changed by the inclusion of up to 30 percent corn germ in the diets, and feed conversion rate will not be changed," Stein said.

All diets contained the same amounts of energy, standardized ileal digestible indispensable amino acids, and digestible phosphorus. Fat content was not held constant across diets; the diets containing more corn germ also contained more fat. As a result, the bellies of pigs fed diets with no DDGS were softer as corn germ levels increased.

"Producers may have to reduce the inclusion rate during the final three to four weeks before slaughter," Stein concluded. There was no effect on belly firmness in pigs fed diets containing DDGS.

Stein said that research on whether reducing the inclusion rate of corn germ in late-finishing diets would ameliorate the negative effects on belly quality might be warranted.


Contact: Susan Jongeneel
University of Illinois College of Agricultural, Consumer and Environmental Sciences

Related medicine news :

1. Breast-Feeding Wont Prevent Pre-Teen Obesity, Study Finds
2. Praeclarus Press Launches the One Every 21 Seconds Campaign to Increase Awareness on the Role of Breastfeeding in Reducing Racial/Ethnic Disparities in Infant Mortality
3. Tube versus IV feeding in malnourished pediatric cancer patients
4. Breast-Feeding Still Less Common for Black Babies: CDC
5. Children with autism at significant risk for feeding problems and nutritional deficits
6. Breastfeeding tips women share intrigue doctors
7. Liver mitochondria improve, increase after chronic alcohol feeding in mice
8. Feeding microbials to chickens leads to mysterious immune response
9. Bottle-Feeding May Raise Babys Risk for Intestinal Trouble
10. The Care and Feeding of Olympic Athletes
11. Moms HIV Drugs May Pass to Baby in Womb, Breast-Feeding
Post Your Comments:
(Date:11/25/2015)... ... 2015 , ... Brillianteen, McGaw YMCA’s student-produced musical show, will ... Anniversary Brillianteen Revue, scheduled for March 4-6, 2016. Auditions for this final production ... been a treasured tradition for numerous families in the Evanston community. Over the ...
(Date:11/25/2015)... (PRWEB) , ... November 25, 2015 , ... ... Association (PHA) announces the nation’s Periwinkle Pioneers, individuals and groups responsible for advancing ... this disease. The Periwinkle Pioneers, nominated by the public, will receive special recognition ...
(Date:11/25/2015)... ... November 25, 2015 , ... ... Complex (TSC), as well as raising public awareness of the disorder while helping ... a third donation of $35,000 to bolster progress at the Tuberous Sclerosis Complex ...
(Date:11/24/2015)... , ... November 24, 2015 , ... ... to offer their patients the many benefits of the revolutionary BIOLASE WaterLase iPlus ... cutting and scraping tools traditionally used by a dentist in Gettysburg, PA ...
(Date:11/24/2015)... ... November 24, 2015 , ... ThirdLove, the fast-growing bra company ... early, offering 40% off select bras and underwear styles, now through Saturday, November ... fit technology and the latest fashion, quickly becoming the next generation of luxury ...
Breaking Medicine News(10 mins):
(Date:11/25/2015)... 25, 2015 Research and Markets ( ... Market - Global Forecast to 2020" report to ... accounting for 37.21% of the total market share in ... region is projected to growth at the highest ... attributed primarily to the fast growing water, industrial gas ...
(Date:11/24/2015)... DELHI , November 25, 2015 ... invoked due to repeated failure of IVF cycles. After ... Bhatia was totally dejected and had lost all hopes that she would be ... first Indian miracle child conceived after failure of over ... to abroad (UK) before they decided to take one last attempt ...
(Date:11/24/2015)... SAN CARLOS, Calif. , Nov. 24, ... ), a leader in non-invasive genetic testing ... today announced that it will present at ... Conference in New York on Wednesday, December 2, 2015 at 1:00 p.m. ... discuss the Company,s financial results, business activities ...
Breaking Medicine Technology: