Showing 1 - 2 results of 2 for search 'Zdravka PETKOVA', query time: 0.02s Refine Results
  1. 1
    Manure, Soil Organic Matter and Fertility

    Manure, Soil Organic Matter and Fertility by Zdravka Petkova

    Published 2016-04-01
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    Article
  2. 2
    Influence of fertilization on uptake of macroelements with sunflower biomass

    Influence of fertilization on uptake of macroelements with sunflower biomass by Iliyana GERASSIMOVA, Ana KATSAROVA, Maya BENKOVA, Lyuba NENOVA, Zdravka PETKOVA

    Published 2023-03-01
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    Article

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