TY  - BK
AU  - Keulen,H.van
AU  - Wolf,J.
TI  - Modelling of agricultural production:  Weather, soils and crops
T2  - PUDOC Simulation Monographs
SN  - 90-220-0858-4
U1  - 581.13 
PY  - 1986///
CY  - Wageningen (Netherlands)
PB  - PUDOC, 
KW  - Crop yield
KW  - AGROVOC
KW  - Cropping systems
KW  - Data processing
KW  - Diseases
KW  - Environmental conditions
KW  - Evaporation
KW  - Evapotranspiration
KW  - Fertilizers
KW  - Meteorology
KW  - Models
KW  - Nutritional requirements
KW  - Pests
KW  - Plant developmental stages
KW  - Plant production
KW  - Production factors
KW  - Radiations
KW  - Soils
KW  - Water balance
KW  - Water use
KW  - Weeds
N1  - Tables, graphs, references p. 453-462, index p. 447-451, list of symbols p. 435-446, appendix
ER  -