Comparative effectiveness of vamidothion and carbaryl against the sugar cane root spittlebug, Mahanarva frimbriolata (Stal)[inseticida, cigarrinha, cana de acucar, Saccharum offficinarum, Brasil]
PRAGA DE PLANTA CANA DE ACUCAR CONTROLE QUIMICO INSETICIDA CIGARRINHA