Figure 1 | Scientific Reports

Figure 1

From: Elevated atmospheric CO2 has small, species-specific effects on pollen chemistry and plant growth across flowering plant species

Figure 1

Impacts of elevated CO2 on pollen nutrition in experiment 1. Pollen nutrition from samples collected during experiment 1 including %N (a), %C (b), and C:N ratio (c) across CO2 treatments (aCO2: gray, eCO2: blue). Data from rounds 1 and 2, when available, have been pooled in this figure. Significant differences across CO2 treatments are denoted with a red asterisk (*). Model summaries are in Table 2, effect sizes in Table S1, and species-specific post-hoc tests in Table S2.

Back to article page