@article {KNZ001638,
	title = {Comparing nondestructive and destructive methods of measuring leaf chlorophyll content: tracking changes in foliar chlorophyll of five Andropogon gerardii ecotypes (Poaceae)},
	journal = {Photosynthetica},
	volume = {52},
	year = {2014},
	pages = {511-518},
	keywords = {LTER-KNZ},
	author = {Caudle, K.L. and Johnson, L.C. and S.G. Baer and Maricle, B.R.}
}
