Impact of growth conditions on the occurrence of Fusarium spp. and the mycotoxin content of wheat

被引:3
作者
Meier A. [1 ]
Birzele B. [2 ]
Oerke E.C. [1 ]
Dehne H.W. [1 ]
机构
[1] Institute for Plant Diseases, Department of Plant Diseases, University of Bonn, 53115 Bonn
[2] Institute for Plant Diseases, Department of Agricultural and Food Microbiology, University of Bonn, 53115 Bonn
关键词
Graminearum; Fusarium Species; Deoxynivalenol; Tebuconazole; Iprodione;
D O I
10.1007/BF02942971
中图分类号
学科分类号
摘要
In 1997-99 the occurrence of Fusarium spp. on winter wheat and the contamination with mycotoxins was investigated at three locations in the Rhineland, Germany. All cultivation methods investigated had an effect on the level of Fusarium infection, however, rainfall during flowering was the most important factor. The choice of cultivar and soil cultivation proved to be the most promising tools to reduce head scab severity and mycotoxin contamination.
引用
收藏
页码:12 / 15
页数:3
相关论文
共 9 条
[1]  
Abildgren M.P., Lund F., Thrane U., Elmholt S., Czapek-dox agar containing iprodione and dicloran as a selective medium for the isolation of fusarium species, Letters in Applied Microbiology, 5, pp. 83-86, (1987)
[2]  
Caron D., Jugnet M.P., Maumene C., Efficacité in vitro et en plein champ des principales matières actives fongicides sur la fusariose des épis, ANPP-Quatrième Conférence International sur les Maladies des Plantes, (1994)
[3]  
Dirheimer G., Recent advances in the genotoxicity of mycotoxins, Révue Médicine Vétérinaire, 149, pp. 605-616, (1998)
[4]  
Ehling G., Cockburn A., Snowdon P., Buschhaus H., The significance of the fusarium toxin deoxynivalenol (DON) for human and animal health, Révue Medicine Vétérinaire, 149, pp. 715-719, (1998)
[5]  
Hani F., Über Getreidefusariosen in der Schweiz: Saatgutbefall, Ährenbefall und Bodenkontamination, Zeitschrift für Pflanzenkrankheiten und Pflanzenschutz, 87, pp. 257-280, (1979)
[6]  
Nelson P.E., Toussoun T.A., Marasas W.F.O., Fusarium Species. Illustrated Manual for Identification, (1983)
[7]  
Nirenberg H.I., Untersuchungen über die morphologische und biologische Differenzierung in der Fusarium-Sektion Liseola, Mitt. Biol. Bundesamt, für Land- und Forstwirtschaft, 169, pp. 1-117, (1976)
[8]  
Perkowski J., Plattner R.D., Golinski P., Versonder R.F., Chelkowski J., Natural occurrence of deoxynivalenol, 3-acetyl-deoxynivalenol, 15-acetyl-deoxynivalenol, nivalenol, 4, 7-dideoxynivalenol and zearalenone in polish wheat, Mycotoxin Research, 6, pp. 7-12, (1990)
[9]  
Weinert J., Wolf G.A., Gegen Ährenfusariosen helfen nur resistente Sorten, Pflanzenschutzpraxis, 2, pp. 30-32, (1995)