Increased photosynthetic acclimation in alfalfa associated with arbuscular mycorrhizal fungi (AMF) and cultivated in greenhouse under elevated CO2
Keywords: A, net photosynthesis; ACO2, ambient CO2; AMF, arbuscular mycorrhizal fungi; DM, dry matter; ECO2, elevated CO2; g, stomatal conductance; LDM, leaves dry matter; M, mycorrhizal; NDM, nodule dry matter; NM, non-mycorrhizal; RbcL, Rubisco large subunit gene