Fig. 5From: Impact of water stress on radiation interception and radiation use efficiency of Soybeans (Glycine max L. Merr.) in NigeriaCanopy extinction coefficients for full and deficit irrigations during flowering, pod initiation, seed filling and maturity in both seasons. The slopes of the regression line in 2013 (ya) and 2013/2014 (yb) are the canopy extinction coefficients of the cropBack to article page