Digital Phenotyping Platforms for Smart Vegetable Breeding

Smart vegetable breeding increasingly depends on digital phenotyping platforms to bridge the gap between genotype and high-throughput phenotypic data. Digital phenotyping leverages sensors, imaging, robotics, data analytics and modelling to measure plant traits non-destructively, frequently and at scale. This article explores the architecture, trait types, platform types, workflows, challenges and opportunities of digital phenotyping for vegetable breeding. Emphasis is placed on what is possible now, what remains difficult, how to validate and maintain phenotyping pipelines and how breeders can make decisions grounded on reliable phenotype measurements.