III, Y.; MELLBYE, M.; SILBERSTEIN, T.; GINGRICH, G.; CRAIG, A.; BLYTHE, L. Endophyte fungus levels in perennial ryegrass and tall fescuse varieties grown for seed in Oregon, USA - implications for responsible grass straw use as livestock feed. NZGA: Research and Practice Series, [S. l.], v. 13, p. 275–276, 2007. DOI: 10.33584/rps.13.2006.3138. Disponível em: https://www.nzgajournal.org.nz/index.php/rps/article/view/3138. Acesso em: 17 may. 2026.