Polish Wheat (IMAGE) John Innes Centre Caption On the left is an isogenic line of UK spring wheat, Paragon, with the inclusion of the Polish wheat gene VRT-A2. It is 99% similar to Uk spring wheat BUT with the Polish wheat version of the gene hence it has longer glumes. On the right is the sibling line with the normal version of the gene. Credit John Innes Centre Usage Restrictions None 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.