Fig. 1From: Drought- and soil substrate-induced variations in root nonstructural carbohydrates result from fine root morphological and anatomical traits of Juglans mandshurica seedlingsThe fine root biomass of J. mandshurica seedlings in different drought intensities and soil substrates. Different lowercase letters indicate significant differences among drought intensities (P < 0.05). Different uppercase letters indicate significant differences among soil substrates (P < 0.05). A 1st order root, B 2nd order root, C 3rd order root, D 4th order root, E 5th order root. CK control, T1 mild drought, T2 moderate drought, T3 severe droughtBack to article page