Effects of CO_𝟐 Enrichment on Growth and Development of Impatiens hawkeri

Figure 3

Allometric relationships between leaf length and leaf width for Impatiens New Guinea grown under two CO₂ concentrations: ambient CO₂ (380 μmol·mol⁻¹) and elevated CO₂ (760 μmol·mol⁻¹). 𝑛=34 samples, with 9 leaves from 3 plants per sample.