Homeowners’ Opinions on The Practice and Effects of Topping Trees

LITERATURE CITED

1. ↵
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2. ↵
   1. Fazio, J.R.

   . 1998. Don’t top trees.Tree City USA Bulletin #8. The National Arbor Day Foundation, Nebraska City, NE. 7 pp.
3. ↵
   1. Fazio, J.R., and
   2. E.E. Krumpe

   . 1999. Underlying beliefs and attitudes about topping trees. J. Arboric. 25(4):193-199.

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4. ↵
   International Society of Arboriculture. 2000. Why topping hurts trees, http://www.isa-arbor.com/consumer/topping.html.
5. ↵
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   . 1986. Warning: Topping is hazardous to your tree’s health! J. Arboric. 12(2):50-52.

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   1. Karlovich, D.A.,
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   . 2000. Tree condition associated with topping in southern Illinois communities.J. Arboric. 26(2):87—91.

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7. ↵
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