e-ISSN: Pending
Negative / Null Result Report

123 Polyclonal antibody preparations from avian origin did not reduce plasmatic haptoglobin concentrations but increased ruminal NH3-N in beef steers during transition from forage to high-grain diets

Gleise Medeiros da Silva; Federico Podversich; Tessa M Schulmeister; Erick Rodrigo Silva Santos; Carla Sanford; Michelle C B Siqueira; Federico Tarnonsky; Nicolas DiLorenzo · 2020 · Journal of Animal Science

WASTE classifies this as Negative / Null Result Report · AI classification, approximate

The study found no significant effect — useful as a negative control or null benchmark for your own design.

Abstract (excerpt)

Abstract This study investigated the effects of feeding an avian-derived polyclonal antibody preparation (PAP; CAMAS, Inc.) against Streptococcus bovis, Fusobacterium necrophorum, and lipopolysaccharides (40, 35, and 25% of the…

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Metadata source: Crossref · DOI 10.1093/jas/skz397.123