CUARÁN VL, CASTRO-VALDERRAMA U, BUSTILLO-PARDEY AE, et al. Method to evaluate spittlebug (Hemiptera: Cercopidae) damage on sugar cane Saccharum spp. Rev. Colomb. Entomol. 2012;38(2):171-176. doi:10.25100/socolen.v38i2.8986