THE EFFECT OF NITROGEN FERTILIZATION ON YIELDING AND BIOLOGICAL VALUE OF SPINACH GROWN FOR AUTUMN HARVEST

The nutritional value of some vegetables may greatly vary depending on the cultivation method and kind of fertilization. In 2007–2009 there was conducted a field experiment to evaluate the effects of nitrogen fertilizers (ammonium nitrate, calcium nitrate, ammonium sulphate, urea, Entec-26) and the...

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Bibliographic Details
Main Authors: Jan Krężel, Eugeniusz Kołota
Format: Article
Language:English
Published: University of Life Sciences in Lublin - Publishing House 2010-09-01
Series:Acta Scientiarum Polonorum: Hortorum Cultus
Subjects:
Online Access:https://czasopisma.up.lublin.pl/index.php/asphc/article/view/3389