Fig 4. Macronutrient concentration (% DW) in new flush leaves (a) and total content (g) in whole tree (b) of Nules clementine trees harvested in December (at dormancy) receiving vegetal (VO) or animal-derived (AO) organic fertilizer and their respective mineral controls (VMC and AMC, vegetal and animal mineral controls, respectively)*. *, ^†See Fig 1.