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Electronic Journal of Biotechnology ISSN: 0717-3458
  © 2013 by Universidad Católica de Valparaíso -- Chile
Vol. 16 No. 5, Issue of September 15, 2013

Fig. 2 Average load of H. irritans on Overo Colorado steers grazing on: brome pasture, mixed pasture (ryegrass/white clover) and E+ tall fescue during 2011 season (n = 25). Arrow indicates the percentage of endophyte in each pasture. Different letters indicate significant differences according to nonparametric Friedman test (P < 0.05).