Jun,
You might try:
RG Lym and Nelson, JA. 2000. "Biological Control of Leafy Spurge (Euphorbia
esula) with Apthona spp. along Railroad Right-of-Ways". Weed Technology
14:642-646.
or
A. Silveri et al. 2001. "Logging and edaphic factors in the invasion of an
Asian woody vine in a mesic North American forest." Biological Invasions 3:
379-389. [addresses old logging roads]
or
Johnston, Frances Mary, Johnston, Stuart William. 2004: Impacts of Road
Disturbance on Soil Properties and on Exotic Plant Occurrence in Subalpine
Areas of the Australian Alps. Arctic, Antarctic, and Alpine Research: Vol. 36,
No. 2, pp. 201207.
Kristen
Kristen Kordecki
Researcher
Chicago Botanic Garden
1000 Lake Cook Road
Glencoe, IL
60022
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