Biological Control Agents

International Symposia on Biological
Control of Weeds


Lead Author Last Name: Boldt



ArticleLead AuthorYear
Evaluating Rhinocyllus conicus (Coleoptera: Curculionidae) on Silybum marianum (Compositae) in TexasBoldt, P.E.1984
Habitat of Carduus nutans L. in Italy and two phytophagous insectsBoldt, Paul E.1973
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USDA Forest Service Bugwood University of Georgia