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W doświadczeniu polowym przeprowadzonym w latach 2005-2006 zbadano wpływ zróżnicowanego nawożenia makroelementami na zawartość tłuszczu oraz α-, β-, γ- i δ- tokoferolu w nasionach krajowych odmian szarłatu. Czynnikami doświadczenia były: dwie odmiany szarłatu– Rawa i Aztek oraz trzy wzrastające poziomy nawożenia NPK (1 – bez nawożenia, 2 – 90 N kg·haˉ¹, 60 P2O5 kg·haˉ¹, 60 K2O kg·haˉ¹; 3 – 130 N kg·haˉ¹,...
Taking into account the acid reagent, a high content of potassium in relation to nitrogen and phosphorum as well as a low amount of heavy metals in potato pulp and a lightly alkaline soil pH, a high quantity of nitrogen and phosphorum in relation to potassium in the municipal sewage sludge the experiments were carried out to describe the interaction of composts from these wastes for the uptake of...
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