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Table 1 Content of elements in young and old fronds of P. cretica var. Albo-lineata

From: Effect of arsenic stress on 5-methylcytosine, photosynthetic parameters and nutrient content in arsenic hyperaccumulator Pteris cretica (L.) var. Albo-lineata

ParametersYoung fronds (mg kg− 1 dry weight)Old fronds (mg kg− 1 dry weight)
 controlAs100controlAs100As250
 x̄ ± SDx̄ ± SDx̄ ± SDx̄ ± SDx̄ ± SD
As19 ± 0.6aB2847 ± 63bB12 ± 0.1aA2034 ± 47abA5056 ± 143b
Cu5.1 ± 0.1aA6.0 ± 0.1bA5.5 ± 0.1aB7.0 ± 0.2abB11 ± 0.2b
Mg2277 ± 61bA2139 ± 43aA2509 ± 40aB3342 ± 35abB4034 ± 106b
Mn28 ± 0.5bA23 ± 0.9aA35 ± 2aB52 ± 1.3abB58 ± 4b
S1326 ± 27aA1372 ± 43aA1521 ± 51aB2195 ± 17abB2420 ± 179b
Zn17 ± 0.2aA18 ± 0.7aA21 ± 0.4aB27 ± 0.3abB39 ± 1.2b