作者: M. Neuberg , D. Pavlíková , M. Pavlík , J. Balík
DOI: 10.17221/47/2010-PSE
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摘要: Mixture of plants (Festulolium: Trifolium pretense L.) was grown in the pot experiment with different forms nitrogen nutrition. The fertilizers (ammonium sulphate or calcium nitrate ammonium nitrate) were applied conventionally according to CULTAN method (Controlled Uptake Long Term Ammonium Nutrition). abso lute growth rate (AGR) and contents free asparagine proline aboveground biomass determined. Additional increased dry weight AGR treated sidedress application comparison method. results suggest levels CULTAN-treated while those did not increase. significance these observations loss potential yield relationship between methods is considered.