@article {3584,
	title = {Higher photosynthetic capacity from higher latitude: Foliar characteristics and gas exchange of southern, central and northern populations of Populus angustifolia},
	journal = {Tree Physiology},
	volume = {35},
	year = {2015},
	pages = {936-948},
	author = {Kaluthota, Sobadini and Pearce, David W and Evans, Luke M and Letts, Matthew G and Whitham, Thomas G and Rood, Stewart B}
}
