Ueberlegungen zum Fungizid-Einsatz in Wintergetreide unter dem Aspekt der Resistenzproblematik in Niedersachsen.
1988
Radtke W.
Theoretical considerations and scientific findings on minimizing the risk of fungicide resistance are well advanced. However, for various reasons described in the present paper, attempts to use these principles in the agricultural practice have encountered many problems. By applying fungicides or fungicide mixtures at the onset of a fungal attack adjusted to the spectrum and incidence of fungal diseases, it is possible to reduce the application frequency of a resistance-inducing fungicide. The meet this objective, however, it is necessary to employ the principles of crop husbandry and production, by using diverse crop rotations, a variety of cultivars, extensive crop management, etc.
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Эту запись предоставил Wolters Kluwer