China unveils world's first autonomous robot for hybrid pollination

Chinese scientists have developed GEAIR, the world’s first AI-powered autonomous robot designed for hybrid pollination in plant breeding. Combining artificial intelligence and biotechnology, GEAIR can independently identify flowers and perform precise cross-pollination, significantly reducing the time, cost, and human error traditionally associated with hybrid breeding. This innovation promises faster breeding cycles and improved efficiency in producing high-quality crop varieties. The research team, led by Xu Cao at the Institute of Genetics and Development Biology of the Chinese Academy of Sciences, enhanced the robot’s effectiveness by using gene editing to create male-sterile flowers, facilitating easier hybrid seed production. Integrating GEAIR with advanced farming techniques like “de novo domestication” and “speed breeding,” they established an intelligent robotic breeding factory capable of rapidly generating superior plant varieties. This technology notably advances soybean hybrid breeding in China and exemplifies the potential of combining AI, robotics, and biotechnology to revolutionize agricultural breeding practices. The study detailing this breakthrough was published in the journal Cell