Gabriela Salcedo-Astorima

Emerging Collar Rot of Young Table Grapevines Associated with Pleiocarpon sp. in Coastal Peru

C collar rot represents an atypically severe form of black foot disease, characterized by extensive belowground collar necrosis and rapid vine collapse soon after planting, indicating that Pleiocarpon-associated collar rot is an emerging threat to young table grape plantings in Peru, underscoring the need for early dia...