The exhibit was presented by the University of Lincoln’s Institute for Agri-Food Technology within the show’s GreenSTEM zone.
When he visited the stand at the show, Khan discussed the future potential of the technology, the university said.
Prof Simon Pearson, founding director of the institute, said: “One of the most rewarding aspects we’ve already seen this week has been the level of curiosity and engagement from visitors, particularly young people, around how robotics, AI and plant science can work together to address some of the major challenges facing horticulture and food production.”