Certis USA PFR-97 Microbial Insecticide - 5 Pound (Out of Stock)

Effective, Targeted Control of Key Crop Pests PFR-97 uses Isaria fumosorosea Apopka Strain 97 to infect and kill target pest insects and mites including aphids, whiteflies, thrips and various mite species. This naturally occurring, entomopathogenic fungus continues to grow and spread once applied to offer maximum protection against plant feeding pests above and below ground. As the infection moves through the pest population, the fungus continuously propagates in the dead and dying pests. Once it kills the pest, spores erupt from the pest ready to infect the nearest suitable host. Benefits of PFR-97 WDG: OMRI listed and NOP approved. 4-hour REI (Restricted Entry Interval) and can be used in organic and traditional growing. Limited effects on beneficial organisms (beneficial nematodes, mite predators, ladybugs, etc.). Highly compatible with most fertilizers, herbicides, pesticides and beneficial arthropods. Can be mixed with copper-based fungicides without affecting performance. Can be