Most read articles by the same author(s)
- P. Syrett, D.R. Penman, Comparative toxicity of insecticides to lucerne aphids and their predators , Proceedings of the New Zealand Weed and Pest Control Conference: Vol. 33 (1980)
- P. Syrett, J.M. Grindell, L.M. hayes, c.J. Winks, Distribution and establishment of two biological control agents for ragwort in New Zealand , Proceedings of the New Zealand Weed and Pest Control Conference: Vol. 44 (1991)
- P. Syrett, S.M. Scheele, B.A. Philips, Renewed activities in biological control of ragwort , Proceedings of the New Zealand Weed and Pest Control Conference: Vol. 37 (1984)
- P. Syrett, D.J. O'Donnell, A seed-feeding beetle for biological control of broom , Proceedings of the New Zealand Weed and Pest Control Conference: Vol. 40 (1987)
- P. Syrett, Preliminary observations on the ragwort flea beetle in New Zealand , Proceedings of the New Zealand Weed and Pest Control Conference: Vol. 39 (1986)
- H.M. Harman, P. Syrett, Establishment and seasonality of two ragwort feeding insects at Hanmer , Proceedings of the New Zealand Weed and Pest Control Conference: Vol. 42 (1989)
