Response of winter wheat cultivated on a good-rye soil complex to irrigation and nitrogen fertilization. Pt. 2. Chemical composition of the crop
1995
Koszanski, Z. | Karczmarczyk, S. | Podsiadlo, C. | Roy, M. (Akademia Rolnicza, Szczecin (Poland). Zaklad Podstaw Produkcji Roslinnej i Nawadniania Roslin)
Sprinkling irrigation did not affect the content of N, P, K, Ca, Mg or Na, neither in the grain nor in the straw of winter wheat. Nitrogen fertilization caused a significant increase of total and nitrate nitrogen content. High doses of nitrogen had significantly decreased the K level in grain but increased its straw content
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