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April 2016 issue of Arb News
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  • April 2016 issue of Arb News
CEUs are available for this product.

Tree Injection Part 1 CEU Quiz

By Shawn Bernick, E. Thomas Smiley
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Injection is an extreme, but sometimes necessary, step in addressing proper tree care. Shawn Bernick and E. Thomas Smiley examine the pros and cons to be taken in consideration when contemplating tree injection. (Original story by E. Thomas Smiley and Shawn Bernick)
(1 CEU A,M,Bp)

*CEUs for this quiz may be earned only once during the life of your certification.

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