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erratum: oxalic acid measurements in Table 8 under nasturtium are actually for oxalis

Posted by pbstark on 12 Apr 2020 at 21:00 GMT

The figures 10.94 mg/g and 15.42 mg/g are in the wrong column: they should be under "Oxalis pes-caprae" (oxalis) rather than "Tropaeolum majus" (nasturtium).

I am grateful to Prof. Haruka Ito of Rio Hondo College for noticing the error.

Competing interests declared: author