![]() Although it is too early to make accurate predictions on actual economic impacts, the wine and grape, tender fruit, apple, and forestry industries are at the greatest risk.Ģ013 Report, Canada’s Wine Economy – Ripe, Robust, Remarkable. In addition, Ontario’s $43 million tender fruit industry (including peaches, pears, plums, and nectarines) (Ontario Tender Fruit Producer’s Marketing Board, 2014), $60 million apple industry (Ontario Apple Growers, 2015), and $1 billion logging industry (NRCan, 2012) are all threatened by the potential arrival of the spotted lanternfly.Īs the spotted lanternfly was only recently introduced to North America, little is known about the extent of damage that it will cause. LLP, 2013), including impacts on jobs, taxes, and tourism. Ontario has a prominent wine and grape industry, with a total economic impact of $3.3 billion (see infographic Frank, Rimerman & Co. Similar economic concerns exist if this pest were to establish itself in Ontario. Pine and hardwood logging in Pennsylvania also account for $12 billion in sales. The Pennsylvania Department of Agriculture (2014) stated that the spotted lanternfly “poses a significant threat to the state’s more than $20.5 million grape, nearly $134 million apple, and more than $24 million stone fruit industries. In Pennsylvania where this pest has been detected, impacts on the economy are possible. In addition, due to SLF’s wide range of hosts during immature life stages, it has the potential to result in widespread damage on a broad range of species. Literature from Korea reports that the nymphs do the most damage, feeding on and destroying grape vines and other hosts en masse. Feeding damage in PA from adults has been observed on Ailanthus and Salix, although no tree mortality has been reported. Day, Virginia Polytechnic Institute and State University, gĭue to the recent detection and limited distribution of SLF in North America, impacts have not been widespread. Photo: Emelie Swackhamer, Penn State University, Insects overwinter as eggs within an egg case adults do not survive through winter. ![]() ![]()
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