Chemical composition and in vitro dry matter digestibility of corn distillers grains with solubles
Loading...
Files
Date
2013
Authors
Journal Title
Journal ISSN
Volume Title
Publisher
MPKV, UNIVERSITY LIBRARY RAHURI
Abstract
The study was conducted to assess the “Chemical
composition and in vitro dry matter digestibility of corn distillers grains
with solubles”, The samples were collected from different distilleries like
Yashraj Distilleries (Satara), Vitthal Distilleries (Solapur), Mali Nagar
sugar factory lim.(Akluj), Viraj distilleries (Shirala) and Pranav
distilleries (Gangapur).Then samples were analyzed for proximate and
detergent constituents, in vitro dry matter digestibility (IVDMD), mineral
composition and then energy content was estimated by using prediction
equations. Proximate constituents in dried distillers grains with solubles
with respect to DM, CP, EE, CF, TA and NFE were 89.76%, 30.00%,
9.80%, 8.40%, 4.54% and 47.20%, respectively. Whereas in WDGS these
contents were 29.94%, 30.89%, 10.30%, 8.62%, 4.09% and 46.19%,
respectively.
Fiber fractions in DDGS regarding NDF, ADF, hemicellulose,
cellulose and lignin were 38.93%, 15.10%, 23.84%, 13.01% and 2.07%,
respectively. Whereas, in WDGS these contents were 40.40%, 16.61%,
24.04%, 14.45% and 2.16%, respectively. The in vitro dry matter
digestibility of DDGS was 69.36% while it was 69.78% in WDGS.