Figures and Tables
Table 1. Descriptive statistics for 11 leaf functional traits from 45 ‘Chardonnay’ leaves, measured in 2020 on 15 individual vines growing at a single site, across a soil compaction gradient. For the Descriptive Statistics columns, means and standard deviations (SD) are presented for normally distributed traits, while median and SD are presented for log-normally distributed traits; these determinations were based on the highest log-likelihood scores (highlighted in bold) in the Distribution Fitting columns. Variance Partitioning columns corresponded to the proportion of variability in teach trait explained by planting row and individual plant identity, as well as the variability not explained by these factors. Trait acronyms are as follows:A area: light saturated maximum photosynthetic rate on a per unit leaf area basis; A mass: light saturated maximum photosynthetic rate on a per unit leaf mass basis;R area: leaf respiration rate on a per unit leaf area basis; R mass: leaf respiration rate on a per unit leaf mass basis; LLCP: leaf-level light compensation point;Φ : apparent quantum efficiency; LMA: leaf mass per unit area.