Environmental Risks to Arthropods from Imidacloprid Applications for Hemlock Conservation
Managing hemlock woolly adelgid (HWA) can involve use of insecticides. When it does, the non-target impacts (negative effects to other organisms) need to be thoroughly considered
and weighed against the environmental cost of inaction or alternative management approaches. Insecticides applied for HWA management are used for conservation purposes, which may seem counterintuitive. However, hemlocks are a key forest species, and so their loss can result in severe ecological consequences. To justify insecticide use against HWA, we have to ask: What are the possible negative consequences of using insecticides in the forest? We must consider these trade-offs in hemlock management. It is important to remember that there will be trade-offs in any kind of resource management discussion, even if it may not initially seem apparent. The negative environmental consequences of hemlock mortality must be weighed against the known consequences of insecticide use to preserve hemlocks.
Firewise USA® Program
…Rainey Mountain Rabun County Clayton Camp Rotary Hart County Hartwell Cedar Cliffs Subdivision Towns County Hiawassee City of Bowman Elbert County Bowman City of Canon Franklin County Canon City of…
The Wise Way to Guard Against Fire
…densely population communities. While living in rural, forested environments is peaceful, it comes with some trade-offs and lessons for homeowners. The areas in which homes are nestled into natural settings…
New Year, New Purpose: How to Give Your Tree a Second Life
…this year from the mountains to the coast, and although the main date falls on January 6, many communities accept drop-offs before or afterward. We hope to see you there!…