Acknowledgments
BROWN
We thank Sofia Huánuco, Mariafernanda Puch, and Nadine Paz Soldan for their fieldwork supervision, Elisa Salas for organizing the production of the potato material used in this study, and Ken Brown for reviewing the draft manuscript. The authors gratefully acknowledge the support of the Biotechnology and Biological Sciences Research Council (BBSRC) and USAID Feed the Future Crops to End Hunger award to CIP.