Duarte, Maria de Lourdes Reis, and Fernando Carneiro de Albuquerque. “Sistemic Activity of Benomyl at Different PH Levels in Black Pepper”. Pesquisa Agropecuaria Brasileira, vol. 23, no. 1, Apr. 2014, pp. 27-32, https://doi.org/10.1590/S1678-3921.pab1988.v23.13766.