Abstract
The duration of control (days after spraying that the mean percent leaf area affected remained less than 5%) of stripe rust of wheat with a single foliar spray of either propiconazole or triadimefon on wheat cultivars differing in susceptibility to the disease was determined. Both chemicals were equally effective, giving control for 21 days on susceptible cultivars (Avocet, Zenith, Halberd), 30 days on Olympic (moderately susceptible — moderately resistant) and 54 days on moderately resistant Condor.
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References
Brown, J.S. (1982) — Control of stripe rust and speckled leaf blotch of wheat with fungicides. Fungicide and Nematicide Tests 37: 114.
Brown, J.S. (1985) — Comparison of Bayleton and Tilt for control of stripe rust. Fungicide and Nematicide Tests 40: 125.
McCuilough, P. (1982) — Fungicide treatments for stripe rust control in Southland and South Otago in Stripe Rust of Wheat in New Zealand, papers presented at 35th Annual Conference of the New Zealand Weed and Pest Control Society, p. 204–207.
Rowley, N.K., A. Wainwright and M.E. Clipper (1977) — The development of the systemic fungicide triadimefon, for the control of foliar diseases in wheat and oats in the U.K. In Proceedings 1977 British Crop Protection Conference, p. 17–24.
Zadocks, J.C., T.T. Chang and C.F. Konzak (1974) — A decimal code for the growth stages of cereals. Weeds Research 14: 415–421.
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Brown, J.S., Smith, E., Bell, C.J. et al. Duration of control of stripe rust of wheat with foliar sprays. Australasian Plant Pathology 15, 9–10 (1986). https://doi.org/10.1071/APP9860009
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DOI: https://doi.org/10.1071/APP9860009