Fig. 5From: A method to estimate plant density and plant spacing heterogeneity: application to wheat cropsRelationship between parameters a and b of the gamma-count model for a range of plant density (from Eqs. 6, 7, 9). The lines correspond to, 100, 150, 200, 300, 400 and 600 plants m−2. The dots’ color corresponds to the experimental sitesBack to article page