Chemical study of vermicomposted agroindustrial wastes - Pigatin, Lívia Botacini Favoretto; Atoloye, Idowu Ademola; Obikoya, Oluwatoyin Abosede; Borsato, Aurélio Vinicius; Rezende, Maria Olimpia de Oliveira (Internacional Journal of Recycling Organic Waste in Agriculture, 2016)