Scarcity of water, mineral deficiency, high irradiance and high
temperature constitute stress conditions, all of which together prevail
in Sanjay van, a tropical dry deciduous forest semi-arid region of
southeast Rajasthan, India. Butea monosperma (Flame of the forest) is
the most widespread, naturally growing endemic dominant tree of this
region along with a few other less abundant woody species. The work has
demonstrated that how the dominant tree, B. monosperma flourishes in
such conditions by developing traits well suited for adaptation as
witnessed specially by its photosynthetic performance, phosphorus
acquisition efficiency and the V-ATPase and V-PPase activities.