Biological Control Agents

Hypericum perforatum - St. John's wort



ArticleLead AuthorYear
Current research on biocontrol of weeds in CanadaHarris1969
New activities in biological control of weeds in Australia III. St. John's wort: Hypericum perforatumDelfosse1980
Climatic influences on weeds and their herbivores: Biological control of St. John's wort in British ColumbiaWilliams1984
Interaction of Chrysolina quadrigemina and Hypericum spp. in CaliforniaAndres1984
A survey to evaluate the long-term relationship between Chrysolina quadrigemina and its host-weed, St. John's wort, in southeastern AustraliaBriese1984
Effect of the gall midge, Zeuxidiplosis giardi (Diptera: Cecidomyiidae), on seedlings of St. John's wort, Hypericum perforatum (Clusiaceae)Gordon1984
Biological control of weeds in Washington: status reportPiper1984
Status of biological weed control in MontanaStory1984
Photoperiod and reproductive diapause in the St. John's wort beetle, Chrysolina hypericiFraser1988
Biological control of weeds and fire management in protected natural areas: Are they compatible strategies? (ABSTRACT ONLY)Briese1992
Expected and observed effects of the mite Aculus hyperici on St John's wort, Hypericum perforatum, in AustraliaJupp1996
The establishment of a distribution network for the mite Aculus hyperici to control St John's wort (Hypericum perforatum) in AustraliaJupp1996
Control of St. John's wort and round-leaved mallow in non-cultivated habitats with Colletotrichum gloeosporioides (ABSTRACT ONLY)Jensen1999
Using ecological models to assess the efficacy of weed-control measures (ABSTRACT ONLY)Buckley2003