Fig. 1From: Growth phenology in Pinus halepensis Mill.: apical shoot bud content and shoot elongationDiagrammatic representation of the timing of shoot organogenesis (dotted line) and elongation (plain line). a; (above) simultaneously; b: (intermediate) organogenesis of the next shoot along with elongation of the previous one but separated from its own elongation; c: (below) completely separated in timeBack to article page