Crop fields (IMAGE) University of Bonn Caption Increased carbon inputs into the soil could slow down climate change and at the same time increase crop yields, the international research team emphasizes. Credit Frank Luerweg / University of Bonn Usage Restrictions Please use this picture only in connection with the press release. License Licensed 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.