Article History
Received: 2 June 2021
Accepted: 10 August 2022
First Online: 25 August 2022
Declarations
:
: Approval to conduct this study was granted by the Mpumalanga Provincial Department of Agriculture. In addition, permission to carry out the study was granted by the Ethics Committee of the College of Agriculture and Environmental Science, University of South Africa prior to commencement of the study (Ref #: 2019/CAES_HREC/178). The respondents were informed about the purpose, the nature and the procedure of the study and were advised of any possible inconvenience through participation in this study. They were also informed that participation in the study was voluntary and that they were free to exit the study at any time. Respondents gave their consent by completing and signing the informed consent form before completing the questionnaire.
: All the authors provided consent for the publication of this paper.
: The authors declare that they have no competing interests.