I am honored to have a paper in this month’s American Journal of Botany, a special issue focused on plant tropisms. Below is a collection of links highlighting some of the work:
— BSA on TWTR (@Botanical_) January 2, 2013
Elementary school students often learn that plants grow toward the light. This seems straightforward, but in reality, the genes and pathways that allow plants to grow and move in response to their environment are not fully understood. Leading plant scientists explore one of the most fundamental processes in plant biology—plant movement in response to light, water, and gravity—in a January Special Issue of the American Journal of Botany.
Lateral root orientation and gravitropism are affected by Pi status and may provide an important additional parameter for describing root responses to low Pi. The data also support the conclusion that gravitropic setpoint angle reacts to nutrient status and is under dynamic regulation.
I’ll post again on the work that went into our paper, including a breakdown of the inputs of time and talent that made this work possible. In short though, three awesome students worked many hours in the lab over the course of four years to produce these insights.