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About

Renee T. Threlfall is a leading researcher at the intersection of agricultural engineering and postharvest biology, with a primary focus on developing robotic solutions for the delicate task of berry harvesting. Her work addresses a critical bottleneck in fresh-market berry production: the reliance on manual labor to maintain fruit quality. Dr. Threlfall’s major contribution is the development of a tendon-driven soft robotic gripper, designed to mimic the gentleness of a human hand while enabling automated harvesting. Her foundational study, which characterized hand-harvesting parameters and postharvest marketability impacts, provided the essential biomechanical data to inform the gripper’s design. This work has had significant impact, with her 2022 paper on the soft robotic gripper for blackberry harvesting accumulating 100 citations, underscoring its relevance to both robotics and horticulture. By bridging the gap between engineering innovation and agricultural practice, Dr. Threlfall is paving the way for scalable, automated harvesting systems that preserve fruit quality, reduce labor dependency, and support the growing global demand for fresh berries.