University of Illinois Urbana-Champaign

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Showing 2131–2160 of 24,878 items
Thumbnail for Photosynthesis, Productivity and Yield of Maize are not Affected by Open-Air Elevation of [CO2] Concentration in the Absence of Drought.
Photosynthesis, Productivity and Yield of Maize are not Affected by Open-Air Elevation of [CO2] Concentration in the Absence of Drought.
Leakey, A.D.B.; Uribelarrea, M.; Ainsworth, E.A.; Naidu, S.L.; Rogers, A.; Ort, D.R.; Long, S.P.

Thumbnail for Illinois Technograph v. 005 (1890-1891)
Illinois Technograph v. 005 (1890-1891)
Submitter: Timothy Donohue

Thumbnail for Fourteenth annual report of the Power Affiliates Program.
Fourteenth annual report of the Power Affiliates Program.
Helm, M.S.; Sauer, P.W.; Krein, P.T.; Pai, M.A.; Overbye, T.J.; Turnbull, R.J.