Received: 3 March 2021
Accepted: 8 July 2021
First Online: 23 July 2021
: All the two-spotted spider mite <i>T. urticae</i> populations were originally collected from fields of difference provinces in China. No permissions were necessary to collect the specimens in these areas. The authors declare that the collections of specimens comply with institutional, national, or international guidelines.
: Not Applicable
: The authors declare that they have no competing interests.