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Abstract:
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Perapion antiquum, a stem boring weevil from South Africa is, at this time, accepted as being the only biological control agent for doublegees in Australia. Classical establishment of this weevil has eluded previous research. A significant problem of P. antiquum, in regard to being an efficient bio-control agent, was considered to be the seasonal population dynamics of the weevil. The principal objective of this project was to demonstrate a new approach to biocontrol-insect establishment, nominally cal
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