Seed dressing with Baytan and barley yield in Western Australia

Australasian Plant Pathology - Tập 17 - Trang 99-100 - 1988
T. N. Khan1, K. J. Young2
1Awestern Australian Department of Agriculture, South Perth
2Western Australian Department of Agriculture, Esperance

Tóm tắt

Seed dressing with Baytan (a.i. triadimenol) completely controlled powdery mildew for more than 60 days and reduced disease levels for the rest of the season, increasing barley yield by 11% at Esperance. In 16 field experiments in southern Western Australia representing 32 agro-climatic environments, Baytan increased yield by an average 7%; greater percentage yield increases occurred in high yielding crops with high disease in the control plots.

Tài liệu tham khảo

James, W.C. (1971) — An illustrated series of assessment keys for plant diseases, their preparation and usage. Canadian Plant Disease Survey 51: 39–65.

Khan, T.N. and D’Antuono, M.F. (1985) — Relationship between scald (Rhynchosporiurn secalis) and losses in grain yield of barley in Western Australia. Australian Journal of Agricultural Research 36: 655–661.

Khan T.N. and Portmann, P.A. (1986) — Controlling barley leaf diseases. Farmnote No. 36/86, Western Australian Department of Agriculture.

Khan T.N., Young, K. and Portmann, P.A. (1985) — Keep ing ahead of powdery mildew in barley. Journal of Agriculture, Western Australia (4th Series) 26: 12–14.

Tragner-Born, H. and van den Boom, T. (1978) — Results of field trials with Baytan, a new systemic cereal seed dressing. Pflanzenschutz-Nachrichten Bayer 31: 25–38.

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Australasian Plant Pathology

Tập 17

99-100

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