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In vitro gas production parameters of high fat sunflower meal treated with formaldehyde, sodium hydroxide or exogenous enzyme

Published online by Cambridge University Press:  23 November 2017

T. Mohammadabadi ,
M. Danesh Mesgaran ,
A. Heravi Mousavi ,
M.R. Nasiri  and
M. Chaji
T. Mohammadabadi*
Affiliation:
Dept. of Animal Science, Excellence Center for Animal Science, Faculty of Agriculture, Ferdowsi University of Mashhad, P O Box 91775-1163, Mashhad, Khorasane-Razavi, Islamic Republic of Iran
M. Danesh Mesgaran
Affiliation:
Dept. of Animal Science, Excellence Center for Animal Science, Faculty of Agriculture, Ferdowsi University of Mashhad, P O Box 91775-1163, Mashhad, Khorasane-Razavi, Islamic Republic of Iran
A. Heravi Mousavi
Affiliation:
Dept. of Animal Science, Excellence Center for Animal Science, Faculty of Agriculture, Ferdowsi University of Mashhad, P O Box 91775-1163, Mashhad, Khorasane-Razavi, Islamic Republic of Iran
M.R. Nasiri
Affiliation:
Dept. of Animal Science, Excellence Center for Animal Science, Faculty of Agriculture, Ferdowsi University of Mashhad, P O Box 91775-1163, Mashhad, Khorasane-Razavi, Islamic Republic of Iran
M. Chaji
Affiliation:
Dept. of Animal Science, Excellence Center for Animal Science, Faculty of Agriculture, Ferdowsi University of Mashhad, P O Box 91775-1163, Mashhad, Khorasane-Razavi, Islamic Republic of Iran
*
Email:[email protected]
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Extract

Gas production technique is a useful procedure to assess digestible value of the ruminant feeds. The feeding value of the sunflower meal (SFM) depends on the oil extraction process, variety of sunflower and the proportion of the hulls removed during the extraction. Formaldehyde decreases protein degradability and NaOH (Chen et al., 2007) and exogenous enzymes (Eun and Beauchemin, 2007) increase digestibility. The objective of this study was to investigate the effect of formaldehyde, sodium hydroxide or exogenous enzymes on the gas production parameters of sunflower meal containing high fat (165 g fat /kg DM) during in vitro fermentation.

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Proceedings of the British Society of Animal Science , Volume 2008 , 2008 , pp. 222
Copyright
Copyright © The British Society of Animal Science 2008

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References

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