Leafhopper-resistant soybean varietal (IMAGE) Purdue University Caption This genetically modified soybean plant has more and longer hairs on the stem that helps prevent leafhopper pests from climbing up to leaves, flowers and pods. Credit Purdue Agricultural Communications/Tom Campbell Usage Restrictions News organizations may use this image in reports about the work of Jianxin Ma and his colleagues. 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.