Clark, J. Stephen; Prochazka, Petr; Yiridoe, Emmanuel K.; … - In: Canadian Journal of Agricultural Economics/Revue … 55 (2007) 4, pp. 527-534
"This study analyzed the impact of PVYn and potato wart disease outbreaks in PEI on the potato industry. The two disease outbreaks resulted in loss of the U.S. seed export market to PEI producers. The effects of the disease outbreaks were mitigated through value-added processing. Price premiums...