Macroelements Average (g kg-1)(mean ± SD)
Calcium 32.9 ± 2.3
Phosphorus 7.9 ± 0.9
Magnesium 1.5 ± 0.2
Potassium 7.4 ± 0.4
Sodium 0.13 ± 0.02
Microelements Average (mg kg-1)(mean ± SD)
Iron 497.0 ± 56.1
Manganese 81.8 ± 6.2
Copper 10.2 ± 1.4
Zinc 19.4 ± 2.1
Table 3: Minerals content in APC from harvests of four subsequent years (2009-2012).