Lämmastikväetuse mõju suvinisule : katsed Jõgeva Sordikasvanduses 1928 ja 1932-1937 = The influence of nitrogenous fertilizers on the quality of spring wheat
Technical data
URL: http://www.digar.ee/id/nlib-digar:947803
Available at the authorised workplace in the National Library of Estonia, Archival Library of the Estonian Literary Museum, Tallinn University of Technology Library, University of Tartu Library and Academic Library of Tallinn University
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URL: http://www.digar.ee/id/nlib-digar:947803