How does phosphorus availability affect vegetation response to elevated CO2? A synthesis of existing evidence

Mingkai Jiang1, Belinda Medlyn1, Silvia Caldararu2, Kristine Crous1, David Ellsworth1, Catriona MacDonald1, Benjamin Smith1 and Sönke Zaehle2, (1)Hawkesbury Institute for the Environment, Western Sydney University, Richmond, NSW, Australia, (2)Max Planck Institute for Biogeochemistry, Jena, Germany