Figure 2. a) Pod and b) seed length (L), width (W), and thickness (T) of V. cracca during its development in 2005 and 2006. Pod and seed L, W, and T curves represent the average of two years. Error bars indicate the standard deviation from means of pod and seed L, W, and T at P = 0.05.
Figure 3. Seed dry weight (DWT) and seed moisture content (SMC) of V. cracca during seed development in 2005 and 2006. Error bars indicate the standard error from means of DWT and SMC at P = 0.05.
Figure 4. Seed electrical conductivity (EC) and percentage of hard seeds (PHS) of V. cracca during seed development in 2005 and 2006. Error bars indicate the standard error from means of EC and PHS at P = 0.05.