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International Symposia on Biological Control of Weeds
Home
proceedings
Chrysolina hyperici
Article
Lead Author
Year
Current research on biocontrol of weeds in Canada
Harris
1969
New activities in biological control of weeds in Australia III. St. John's wort: Hypericum perforatum
Delfosse
1980
Climatic influences on weeds and their herbivores: Biological control of St. John's wort in British Columbia
Williams
1984
Status of biological weed control in Montana
Story
1984
Photoperiod and reproductive diapause in the St. John's wort beetle, Chrysolina hyperici
Fraser
1988