sol (1) racine (1) région (1) agent pathogène (1) modèle (1) infection (1) pente (1) fumigation (1) expérience scientifique (1) maladie (1) dégradation (1) Mexique (1) Varieties (1) Work (1) Trials (1) Strategy (1) Soils (1) Sodium (1) Rootstocks (1) Plants (1) Phytophthora (1) Infection (1) Fumigation (1) Example (1) Crop yields (1) Bell pepper (1) Capsicum annuum (1) Use (1) Rootstocks (1) Effectiveness (1)