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International Society of Arboriculture
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International Society of Arboriculture
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Atlanta, GA 30303
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April 2017 issue
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  • April 2017 issue
CEUs are available for this product.

Root Management: An Introduction CEU Quiz

By Larry Costello, Gary Watson, and E. Thomas Smiley

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Roots are a vital component of any tree’s health. Recognizing and understanding the types of roots and how they function is the first step in good root management. (A, Bs)

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

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