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Fig. 4 | BMC Plant Biology

Fig. 4

From: Leaf ecological stoichiometry and anatomical structural adaptation mechanisms of Quercus sect. Heterobalanus in southeastern Qinghai–Tibet Plateau

Fig. 4

Pearson correlations between leaf C, N, and P contents and stoichiometric ratios and leaf anatomical structures in QSH plants. *P < 0.05; **P < 0.01. CU thickness of upper epidermal cuticle; TE thickness of upper epidermis; TP thickness of palisade tissue; TS thickness of spongy tissue; LE thickness of lower epidermis; LT blade thickness; P/S ratio thickness of palisade tissue to thickness of sponge tissue ratio; CTR organizational tightness

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BMC Plant Biology

ISSN: 1471-2229

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