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. 2020 Apr 28;11:441. doi: 10.3389/fpls.2020.00441

FIGURE 7.

FIGURE 7

Multiple factor analysis of abiotic environmental factors and multielemental stoichiometry in plant organs. Elements and C:N:P ratios in plants are in red color. MAP, mean annual precipitation; MAT, mean annual temperature; sC, soil carbon; sN, soil nitrogen; sP, soil phosphorus; sK, soil potassium; sCa, soil calcium; sMg, magnesium; sS, soil sulfur; sFe, soil iron; sMn, soil manganese; sCu, soil copper; sZn, soil zinc; sCN, soil C:N ratio; sCP, soil C:P ratio; sNP, soil N:P ratio; OM, soil organic matter, pH, soil pH; CN, plant C:N ratio; CP, plant C:P ratio; NP, plant N:P ratio.