Browsing Leafy Spurge Database by Author "Carlson, Robert B."
Now showing items 1-7 of 7
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Biological control of leafy spurge with introduced flea beetles (Aphthona spp.)
Kirby, Donald R.; Carlson, Robert B.; Krabbenhoft, Kelly D. (2000) -
The effect of Aphthona spp. flea beetle (Coleoptera: Chrysomelidae) larval feeding on Leafy Spurge, Euphorbia esula L., Root Systems and Stem Density in North Dakota: 1986-96
Carlson, Robert B.; Olson, Denise L.; Mundal, Donald A. (2000) -
Effect of herbicide treatment on leafy spurge gall midge (Spurgia esulae) population
Lym, Rodney G.; Carlson, Robert B. (1994) -
Integration of herbicides with flea beetles, Aphthona nigriscutis, for leafy spurge control
Lym, Rodney G.; Carlson, Robert B.; Messersmith, Calvin G. (1996) -
Introduction of insects for the biological control of leafy spurge in North Dakota
Carlson, Robert B. (1990) -
Leafy spurge control with Aphthona nigriscutis alone or combined with herbicides
Lym, Rodney G.; Mundal, Don A.; Carlson, Robert B. (2000) -
Leafy spurge control with flea beetles (Aphthona spp.)
Kirby, Donald R.; Carlson, Robert B. (1998)