Pests (2) Licenses (2) Dilemma (2) Culture (2) Cimex (2) Agricultural pests (2) Study and teaching (Internship) (2) Prácticas profesionales (2) Autorizaciones (2) Cimex (2) Stages (2) Autorisations (2) Dilemme (2) Ennemis des cultures (2) Animaux et plantes nuisibles (2) Populations (2) Culture (2) nombre (2) Intercession (1) Dynamics (1) Development (1) Density (1) Seedlings (1) Causes (1) Costs (1) Composition (1) Observations (1) Observations (1) Price-earnings ratio (1) Sweetpotato whitefly (1)