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Badano rozmieszczenie wybranych metali (Zn, Ni, Cr) w pędach i liściach trzech odmian wierzby (Salix caprea, S. purpurea, S. alba), zbieranych w I i II roku po stosowaniu nawożenia mineralnego i osadem ściekowym (w II i III roku uprawy), z dobranymi dawkami wniesionego azotu (0, 50, 150, 200 kg N ha-1). Stwierdzono, że zawartość badanych metali była istotnie zróżnicowana w zależności od części rośliny...
The influence of different doses of nitrogen applied in the sewage sludge and mineral fertilizers on the content and uptake of Mo, Fe, B, Mn, Se and Ti by willow (Salix viminalis) was investigated. In the field experiment the willow was cultivated on the objects fertilized with sewage sludge which contained the nitrogen in following doses in kg ha⁻¹: 100, 150 and 200. Also the objects with mineral...
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