Correction to: BMC Plant Biol 20, 477 (2020)

https://doi.org/10.1186/s12870-020-02660-5

In the original publication [1] there was an incorrect reference citation. In this correction article the incorrect and correct information are listed.

Incorrect

  • K+ deficiency in soil is of great agricultural importance [2].

Correct

  • K+ deficiency in soil is of great agricultural importance.