Figure 4
From: A new method to optimize root order classification based on the diameter interval of fine root
Diameter interval distribution of number of root tips of each root order by (a) conventional diameter classification method and (b) diameter interval method. Diameter interval distribution of number of root length of each root order by (c) conventional diameter classification method and (d) diameter interval method. Diameter interval distribution of number of root area of each root order by (e) conventional diameter classification method and (f) diameter interval method.
