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Document type:
Zeitschriftenaufsatz
Author(s):
Hoffmann, Ch.; Ladewig, E.; Claassen, N.; Jungk, A.
Title:
Phosphorus uptake of maize as affected by ammonium and nitrate nitrogen - measurements and model calculations
Journal title:
Pflanzenernährung u. Bodenkunde
Year:
1994
Journal issue:
157
Pages contribution:
225-232
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