decay relationship for both lily and freesia pollen and also shows
the mean similarity between both pollen types which indicates that
they are exhibiting similar behaviour.
Fig. 6 demonstrates the spatial trend of pollen distribution in a schematic diagram. The room in which the experiment was conducted was
mapped onto a grid and the sampling locations positioned within that
grid to provide an indication of the variation across space. This diagram
exhibits the distance decay relationship very clearly and also illustrates