Efficacy of Trichoderma koningiopsis Th003 in the control of anthracnose (Colletotrichum sp.) in Hass avocado (Persea americana Mill.) under field conditions.
This study demonstrates that the biopesticide *Trichoderma koningiopsis* Th003, applied at doses of 1.0 and 1.5 g L⁻¹, effectively reduces anthracnose severity in Hass avocado orchards in Colombia without causing phytotoxicity, supporting its integration into crop management strategies.