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The influence of increasing doses lead (6; 12; 24; 48; 96; 192; 384; 500 and 1000 mg Pb per kg of soil) upon onion yield and the content of Pb and Mg in onion was in vestigated under pot experimentcon ditions.The follow in gparts of the test plant were examined: roots, an edible part of transformed shoot - "onion" .scales .tops-" chive". It has been found out that with in the in...
In the experiment the effect of fertilizer obtained from brown coal and its ash (Complet S - type) applyed together with different nitrogen fertilizers on yield of vegetables and magnesium and calcium content was investigated. In was found, that the appliedfertilizers caused essentialy effect on the yield of vegetables and magnesium content still in the third year after their application.
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