The specific work will involve high-wire tomato crop production using our modern Venlo-style greenhouse research facility (Controlled Environment Agriculture Research Complex) in OSU Columbus campus. Successful candidates must (or willing to) have good understanding of greenhouse crop requirements, while effectively communicate with engineering team with basic knowledge (e.g., sensors and controllers). The candidate must have a doctorate degree in horticulture, plant sciences, crop sciences, agronomy, horticultural engineering, or related field of study. Good understanding of whole plant physiology specifically whole plant responses to environmental factors is required. Experiences in working on hydroponic crop production, soilless substrate culture, leaf gas exchange measurements, and