A comparison of two non-protein nitrogen sources as supplements for steers fed low quality tropical forage diets

Lindsay, J. A. and Hirst, D. J. and Toleman, Mark and Stephenson, H. P. (1984) A comparison of two non-protein nitrogen sources as supplements for steers fed low quality tropical forage diets. In: 15th Biennial Australian Society of Animal Production Conference: Animal Production in Australia , 13-17 Feb 1984, Armidale, Australia.

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Official URL: http://openlibrary.org/books/OL9976653M/Animal_Production_in_Australia

Abstract

Urea is widely used as a source of non-protein-nitrogen (NPN) in supplements offered to cattle during the tropical dry season. There are potential toxicity risks associated with urea feeding and a low toxixity NPN may have a role in supplements which are consumed by cattle fed at infrequent intervals. One such NPN is Isobutylidene diurea (IBDU) which is available as a slow release garden fertilizer. Some recent research has shown that a slowly degraded source of ruminal NPN improved performance compared with a rapidly degraded from such as urea.

Item Type:Conference or Workshop Item (Commonwealth Reporting Category E) (Paper)
Additional Information:Published Abstract deposited with blanket permission of the Australian Society of Animal Production.
Uncontrolled Keywords:non-protein nitrogen sources; supplements; steers; low quality tropical forage diets
Fields of Research (FOR2008):07 Agricultural and Veterinary Sciences > 0702 Animal Production > 070204 Animal Nutrition
Subjects:300000 Agricultural, Veterinary and Environmental Sciences > 300400 Animal Production > 300403 Animal Nutrition
Socio-Economic Objective (SEO2008):UNSPECIFIED
ID Code:5334
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Deposited On:29 Sep 2010 15:18
Last Modified:16 Feb 2011 10:58

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