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Direct-fed microbial supplementation to cattle: Effects on milk yield and components, reproduction and digestion
(2007-07)
Scope and Method of Study: This study was undertaken to determine the effect of manipulating ruminal fermentation via direct feeding of yeast, propionibacteria or their combination to cattle on milk yield and components, ...
Effect of copper level and zinc level and source on finishing cattle performance and carcass traits
(2007-05)
Scope and Method of Study: The purpose was to evaluate the effects of Cu level and Zn level and source (organic vs. inorganic) on performance and carcass merit of cattle fed high-concentrate diets. In Study 1, the effects ...
Ruminal protein degradation in beef cattle
(2007-05)
Scope and Method of Study: In Exp. 1, five ruminally cannulated steers were used in a 5 x 5 Latin square design experiment to determine the effects of increasing urea level on intake, nutrient digestion, nitrogen balance ...