Text and Data Mining valid from 2020-02-06
Received: 17 June 2019
Accepted: 1 October 2019
First Online: 6 February 2020
Ethics approval and consent to participate
: No ethics approval and consent to participate needed for any aspect of this study.
: Authors have reviewed and approved the manuscript for submission.
: Authors are employees of Actagro, a subsidiary of Nutrien.