[Soil arthropods in sweetpotato and cotton cultivation in Central Coast of Peru] | Artrópodos de suelo en los cultivos de camote y algodonero en la costa central del Perú

animal population arthropoda coasts control de plagas costa evaluation gossypium barbadense ipomoea batatas lutte antiravageur peru pest control plant animal relations population animale population structure relaciones planta animal relation plante animal seasonal variation soil sol structure de la population suelo trampas traps