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Forrester, N (1996-06-30)
Pyrethroid resistance levels in Helicoverpa armigera have continued to escalate slowly to around 80-90% but endosulfan resistance has stabilised at about half that level.
Forrester, N (1995-06-30)
Cotton plants expressing the CrylAc toxin from Bt are near to commercial release.
Forrester, N (1992-09-30)
A Magellan Nav pro 5000 receiver and external antenna kit was bought and tested. The unit has recorded the locations of soil pit and disease sampling sites.