International Journal of Agronomy / 2012 / Article / Fig 4

Research Article

Responses of Metabolites in Soybean Shoot Apices to Changing Atmospheric Carbon Dioxide Concentrations

Figure 4

Inverse relationship between Unk-21.03 and increasing partial pressures of atmospheric CO2. (a) Plants were grown for 21 ds at four different partial pressures of CO2 prior to analyzing for Unk-21.03. Values on the y-axis are integrated peak areas normalized by the mass of apical tissue in each sample. (b) The mass spectrum of Unk-21.03.

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