Researchers discover hormonal regulatory module for root elongation

Source: ScienceDaily

Plants respond to mild nitrogen deficiency by elongating their lateral roots. In this way, more nitrogen can be absorbed than before. Researchers have now discovered a hormonal regulatory module that mediates the molecular processes of this adaptation. Brassinosteroids and auxins play a central role in this.

https://www.sciencedaily.com/releases/2021/09/210914152537.htm