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The effect of Sinapis alba cultivars on potato cyst nematode population in the soil was tested in field experiment in Bydgoszcz in 2007–2009. Nine varieties of white mustard were cultivated as catch crop in microplots. Before sowing and after the end of vegetation nematode population in soil was defined. The reduction of the nematode population in the soil depended on mustard variety and ranged between...
W latach 2005-2007, na glebie płowej właściwej w Minikowie (woj. kujawskopomorskie), badano wpływ preparatów Maxi-Q i Startera-B na zdrowotność i plony buraka cukrowego. Dwukrotne opryskiwanie buraka cukrowego preparatami Maxi-Q w dawce 1,5 dm³‧ha⁻¹ i Starterem-B w dawce 3 dm³‧ha⁻¹ przyczyniło się do mniejszego porażenia liści buraka przez Cercospora beticola i Erysiphe betae, istotnego wzrostu plonu...
W latach 2005-2007, na glebie płowej właściwej w Minikowie (woj. kujawsko-pomorskie), badano wpływ preparatów Aqua-Up (10 i 20 dm³‧ha⁻¹) i Termo Shild (3 i 5 dm³‧ha⁻¹) na zdrowotność i plonowanie buraka cukrowego. Dwukrotne opryskiwanie buraka cukrowego preparatami Aqua-Up w dawce 10 dm³‧ha⁻¹ i Termo Shild 3 dm³‧ha⁻¹ przyczyniło się do istotnego wzrostu zawartości cukru oraz plonu korzeni, liści i...
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