Figure 3
Mean percentage cross-pollination versus distance. Graphical representation of percentage cross-pollination over distance for Bainsvlei 2005/2006 (R2 = 0.90; y = 61.043x-1.842), Bainsvlei 2006/2007 (R2 = 0.92; y = 216.91x-2.036) and Waterbron 2006/2007 (R2 = 0.91; y = 293.52x-2.055) superimposed by power trend lines with R2 and equation as indicated.