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Water relations: a new dimension for niche separation between Bouteloua gracilis and Agropyron smithii in North American semi-arid grasslands.

Published online: 01 Jan 1983

Authors: Sala, O. E. & Lauenroth, W. K. & Reid, C. P. P.

Content type: Journal article

Journal title: Journal of Applied Ecology

In studies on the dynamics of leaf water status and stomatal behaviour, B. gracilis and A. smithii [Elymus smithii] showed remarkably different stomat...

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Groundwater quality and hydrology with emphasis on selenium mobilization and transport in the lower Gunnison River Basin, Colorado, 2012-16.

Published online: 04 Sep 2019

Authors: Thomas, J. C. & McMahon, P. B. & Arnold, L. R.

Content type: Bulletin

Dissolved selenium is a contaminant of concern in the lower Gunnison River Basin, Colorado. Selenium is naturally present in the Cretaceous Mancos Sha...

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