EFFECTS OF APPLICATION PROCEDURE, pH AND MICROBIAL GROWTH ON RETENTION OF YTTERBIUM OR CERIUM BY BROME HAY
- 1 December 1984
- journal article
- Published by Canadian Science Publishing in Canadian Journal of Animal Science
- Vol. 64 (5) , 66-67
- https://doi.org/10.4141/cjas84-160
Abstract
Factors affecting binding of Yb or Ce by forage particles were measured. Retention of markers was low regardless of application procedure (spray or soak). Live incubation media and acidic environment resulted in further marker displacement. The use of Yb or Ce as particulate markers may not be appropriate. Key words: Markers, cerium, ytterbium, rate of passageKeywords
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