WATSON, R.; KEOGH, R.; MCDONALD, M. Ewe reproductive performance and growth rate of suckling-lambs on endophyte-infected perennial ryegrass pasture. NZGA: Research and Practice Series, [S. l.], v. 7, p. 19–26, 1999. DOI: 10.33584/rps.7.1999.3402. Disponível em: https://www.nzgajournal.org.nz/index.php/rps/article/view/3402. Acesso em: 6 oct. 2026.