Fig. 6From: Responses of water use in Moso bamboo (Phyllostachys heterocycla) culms of different developmental stages to manipulative droughtRelationship between sap flow density (Js) and leaf water potential at midday (11:00–13:00) for old (a), mature (b) and young culms (c) in ambient (green) and throughfall reduction (red) during June to August in 2018Back to article page