SHerbaceous
*Woody


100-


80-


60-


40-


20-


* *** *
i~-3ld ^ w n


0.00 0.25


0.50 0.75


Bulk Density (g/cm3)

 (b)


O Herbaceous
 Woody


 0 &0
* 0 a .
 0 0-


0.25 0.50 0.75


1.00


1.25


1.50


Bulk Density (g/cm3)


Figure 6.18.


Vine Distribution in the Landscape According to the Dry Soil Bulk
Density on the Chronosequence Sites. (a) Compares the Rooted Vines
(#/m2) and (b) the Dry Weight of Vine Biomass (g/m2).


6-61


e0
a a


 0
S..


1.00


1.25


1.50


1.75


400


300-



200-



100-


0.00


1.75