Reference
Authors: Syrett P
Year: 1997
Title: Biological control of St. John's wort in New Zealand.
Citation: Plant Protection Quarterly 12 (2): 88-90
Introductions described:
Target(s) | Agent(s) | Details |
---|---|---|
Hypericum perforatum, St John's wort | Chrysolina quadrigemina, greater St John's wort beetle | Details |
Hypericum perforatum, St John's wort | Chrysolina hyperici, lesser St John's wort beetle | Details |