https://phys.org/news/2019-01-scientists-temperature.html

"It is important to understand how plants respond to temperature to predict not only future food availability but also develop new technologies to help plants cope with increasing temperature," said Meng Chen, Ph.D., associate professor of cell biology at the University of California, Riverside.

Scientists are keenly interested in figuring out how plants experience temperature during the day, but until recently this mechanism has remained elusive. Chen is leading a team to explore the role of phytochrome B, a molecular signaling pathway that may play a pivotal role in how plants respond to temperature.