Biological Control Agents

International Symposia on Biological
Control of Weeds


Lead Author Last Name: Lalonde



ArticleLead AuthorYear
Period of maximum host stress during development of galls of Urophora cardui (Diptera: Tephritidae) on Canada thistle (Cirsium arvense)Lalonde, R.G.1984
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USDA Forest Service Bugwood University of Georgia