Efficiency of fungicide and fungicide-fertilizer treatments applied in winter wheat cultivation
1997
Brzozowski, J. | Brzozowska, I. | Jastrzebska, M. (Akademia Rolniczo-Techniczna, Olsztyn (Poland). Katedra Uprawy Roli i Roslin)
The effect of fungicides (Sportak 45 EC and Tilt 250 EC) and their mixtures with urea and multi-component foliar fertilizer (Insol-3) on the health condition, crop structure, yield and crude protein content of winter wheat grain was studied. It was found that fungicide treatments had a significant influence on reducing the intensity of septoria glume blotch, septoria leaf bloth and powdery mildew, as well as on increasing winter wheat yield. Urea and Insol-3 used in a mixture with fungicides improved the fungitoxic efficiency of the latter in the majority cases. Moreover, foliar application of urea had a favourable effect on the elements of crop structure and yield amount
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