CONTERATO, Ionara Fátima; MARTINS, Jorge Dubal; DE DAVID, Diego Bitencourt. Seed production in Trifolium polymorphum and T. argentinanse in a protected environment . Pesquisa Agropecuária Gaúcha, [S. l.], v. 26, n. 1, p. 312–318, 2020. DOI: 10.36812/pag.2020261312-318. Disponível em: https://revistapag.agricultura.rs.gov.br/ojs/index.php/revistapag/article/view/645. Acesso em: 13 nov. 2026.