SERIN, YUNUS; IBRAHIM ERKOVAN, H. Nitrogen Use Efficiency, Symbiotic N2 Fixation and Transfer in Red Clover-Grass Mixtures. Asian Journal of Chemistry, [S. l.], v. 20, n. 3, p. 2205–2210, 2010. Disponível em: https://asianpubs.org/index.php/ajchem/article/view/19232. Acesso em: 20 jul. 2024.