A. Basic concepts and definitions
B. ET equations
C. ET and weather measurement
D. Parameters in ET equations
E. Crop parameters in PM equation
F. Analysis of weather and ET data
G. Crop evapotranspiration
H. Crop coefficients
I. Lengths of crop growth stages
J. Effects of soil mulches
K. Non-growing season evapotranspiration
L. Soil water holding characteristics
M. Rooting depths
N. Salinity impacts on evapotranspiration
O. Soil evaporation
P. Factors affecting ETc
Q. Soil water balance and irrigation scheduling
R. General
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