Nitrogen nutrition in plant productivity
SINGH, Rana P
Nitrogen nutrition in plant productivity - Houston, USA 2006 - 388p. - Focus in plant agriculture;1 .
NITROGEN - FIXATION
NITROGEN - FIXATION NITROGEN - PHYSIOLOGICAL EFFECTS NITROGEN FERTILIZERS
631.847 S48N
Nitrogen nutrition in plant productivity - Houston, USA 2006 - 388p. - Focus in plant agriculture;1 .
NITROGEN - FIXATION
NITROGEN - FIXATION NITROGEN - PHYSIOLOGICAL EFFECTS NITROGEN FERTILIZERS
631.847 S48N