Intraspecific differences in long-term drought tolerance in perennial ryegrass - Fig 4

<p>Fig 4A: Plant grades (growth scores), Fig 4B: Accumulated leaf extension (mm/rotation), Fig 4C: Leaf size (area per leaf), Fig 4D: Relative water content (%), and Fig 4E: Solute potential (MPa) of perennial ryegrass accessions during six drought cycles. Error bars are SEMs for accessions at a given date (Fig 4A, 4C and 4D) or across harvest dates (Fig 4B and 4E) from one-way Anova. ↓ indicates shoot harvest dates.