G. A. MAKO; G. A. MAKO. Effect of Adsorbed Trichoderma harzianum (G-18) and Different Doses of Lime on Biological Nitrogen Fixation Activity in Black Zone Soil of Republic of Tataristan (Russia). Sindh University Research Journal - SURJ (Science Series), [S. l.], v. 37, n. 1, 2005. Disponível em: https://sujo.usindh.edu.pk/index.php/SURJ/article/view/6862. Acesso em: 11 may. 2026.