Robot harvesting an eggplant in a farm (IMAGE) Waseda University Caption This robot successfully sows, prunes, and harvests complex vegetation grown in the shade of solar panels. Its maneuvering system reduces operation time by 49%. Credit Takuya Otani from Waseda Research Institute for Science and Engineering Usage Restrictions You are free to share and adapt the material. Attribution is required. License Original content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.