Most read articles by the same author(s)
- D.R. Penman, R.B. Chapman, Chemical control of woolly apple aphids in Canterbury , Proceedings of the New Zealand Weed and Pest Control Conference: Vol. 32 (1979)
- K.H. Kabir, R.B. Chapman, D.R. Penman, Use of discriminating concentration for monitoring propargite resistance in two-spotted spider mite , Proceedings of the New Zealand Weed and Pest Control Conference: Vol. 44 (1991)
- A.R. Tomkins, D.R. Penman, R.B. Chapman, Meteorological data for predicting apple pest phenology , Proceedings of the New Zealand Weed and Pest Control Conference: Vol. 37 (1984)
- R.B. Chapman, D.R. Penman, Spider mite control practices in greenhouse flower crops , Proceedings of the New Zealand Weed and Pest Control Conference: Vol. 38 (1985)
- K.H. Kabir, R.B. Chapman, D.R. Penman, The precision and utility of bioassay methods for testing miticides against spider mites , Proceedings of the New Zealand Weed and Pest Control Conference: Vol. 43 (1990)
- D.A.J. Teulon, D.R. Penman, Thrips control on stonefruit at harvest with fluvalinate , Proceedings of the New Zealand Weed and Pest Control Conference: Vol. 41 (1988)
- D.A.J. Teulon, D.R. Penman, Thrips control on stonefruit at flowering in Canterbury , Proceedings of the New Zealand Weed and Pest Control Conference: Vol. 40 (1987)
- D.R. Penman, J.F. Brunner, Pesticide use: an approach to conflict resolution , Proceedings of the New Zealand Weed and Pest Control Conference: Vol. 44 (1991)
- D.A.J. Teulon, D.R. Penman, Spray timing for control of Froggatt's apple leafhopper in Canterbury , Proceedings of the New Zealand Weed and Pest Control Conference: Vol. 37 (1984)
- E.C. Ellis, R.B. Chapman, D.R. Penman, Rubidium marking in New Zealand flower thrips for dispersal studies , Proceedings of the New Zealand Weed and Pest Control Conference: Vol. 43 (1990)
