Measuring canopy temp (IMAGE) American Society of Agronomy Caption Bishwoyog Bhattarai, a graduate student in Sukhbir Singh's lab at Texas Tech University, measuring the canopy temperature using the infrared thermometer. Credit Sukhbir Singh Usage Restrictions For use with this story only 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.