Secundino, Welington, Rodrigo Sobreira Alexandre, Edilson Romais Schmildt, Omar Schmildt, Kristhiano Chagas, and Helder Ivo Pandolf Marques. 2019. “Substrates on the Cuttings Rooting of Black Pepper Genotypes”. Comunicata Scientiae 9 (4):621-28. https://doi.org/10.14295/cs.v9i4.2137.