TY  - JA
AU  - Guiot,J.
TI  - Tendances actuelles en matiere de fumure azotee
SN  - 0303-9099
U1  - 87-093381 
PY  - 1986///
KW  - Agricultural chemicals
KW  - Crops
KW  - AGROVOC
KW  - Economic plants
KW  - Fertilizers
KW  - Fertilizing
KW  - Grain crops
KW  - Metabolism
KW  - Physiological functions
KW  - Plants
KW  - Production
KW  - Root crops
KW  - Sugar crops
T2  - Annales de Gembloux
ER  -