TY - JA AU - Baszynski,T. AU - Krol,M. AU - Krupa,Z. AU - Panczyk,B. TI - The effect of nitrogen deficiency on some aspects of photosynthesis in maize leaves SN - 0044-328X U1 - 76-076361 PY - 1975/// KW - Maize KW - AGROVOC KW - Zea mays N1 - 2 illus., 2 tables; 31 ref. Summary (En) T2 - Zeitschrift fuer Pflanzenphysiologie ER -