Billy Joel M. AlmarinezAlberto T. BarrionMario V. Navasero2021-02-262021-02-262020Insects 2020, 11, 745http://hdl.handle.net/123456789/8089enComperiella calauanicaEncyrtidaeAspidiotus rigidusDiaspididaecoconut scale insecthost density-dependent parasitismparasitization levelsnatural biological controlBiological Control: A Major Component of the Pest Management Program for the Invasive Coconut Scale Insect, Aspidiotus rigidus Reyne, in the PhilippinesArticle