Browsing 2013 by Title

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  • The value added tax (VAT) rates in Romania as compared to European Union 
    Costuleanu, Carmen-Luiza; Iațco, Constantin; Dumitrescu, Diana; Bobiţan, Nicolae (“Ion Ionescu de la Brad” University of Agricultural Sciences and Veterinary Medicine, Iaşi, 2013)
    In Romania, the value added tax as an indirect tax appeared in 1993 along with the transition to the market economy, replacing the turnover tax, used between 1989 and 1993, and the single tax, used before 1989. The value ...
  • Variability of some ecophysiological parameters at woody species in certain forest plantations from Central Moldavian plateau 
    Acatrinei, Ligia (“Ion Ionescu de la Brad” University of Agricultural Sciences and Veterinary Medicine, Iaşi, 2013)
    The purpose of this paper is to assess the variability of some ecophysiological parameters of the woody species as a measure of stability of the certain forestry ecosystems from North-eastern Romania. Some analyzed forestry ...
  • Variability of the PH and of the content of iron assimilable from the soil in the context of the presence of bicarbonates 
    Tudor, Emilian; Grigore, Adriana-Elena; Dumitru, Mihail; Sîrbu, Carmen-Eugenia; Cioroianu, Traian-Mihai (“Ion Ionescu de la Brad” University of Agricultural Sciences and Veterinary Medicine, Iaşi, 2013)
    In order to study the effect of various species of bicarbonates on the pH and on the content of DTPA-extractable iron, an experiment was organized, showing the effect of 7 progressive concentrations (from 0 to 3%) of ...
  • Water hardness and microbiologic quality, in different production systems 
    Iancu, Ramona-Maria; Oprean, Letiţia; Codo, Maria-Viorela (“Ion Ionescu de la Brad” University of Agricultural Sciences and Veterinary Medicine, Iaşi, 2013)
    An essential component of managing fams product water resources should be analyse. Without the chemical and microbiological analysis of water samples, it would not be possible the status and safety of drinking milk, which ...