Aboveground dry biomass productivity for each biomass fraction sampled, total dry biomass and shoot: root ratio
Means (n = 3) followed by standard deviation were no significantly different between ratoon stages on aboveground biomass and shoot: root ratios
(Tukey's test at the 5% level).
In the present case report, the patient suffered from severe disharmony in the crown root ratio
, occlusal plane and occlusion so, group function type of occlusion was used in distributing the stresses to the posterior teeth, crown root ratio
is altered without increasing the vertical dimension.
The increased shoot to root ratio
, driven by a precipitous decline in root mass, has been shown to be a common response for a range of plant species attempting to deal with heat stress (Ewing, 1981; Jiang and Huang, 2001).
Increased retention and stability of the overden- ture can be achieved by lengthening the vertical wall contact between abutment teeth and the denture base but in periodontally compromised teeth it is not possible because only by preparing the abutment into dome shaped can improve the crown root ratio
which will reduce mobility.
Even though the crown root ratio
was unfavorable, a decision was made to retain the coronal fragment.
TABLE 1-Leaf dry matter (LDM), stem dry matter (SDM), root dry matter (RDM), total dry matter (TDM), relative growth (RG), and shoot/to/ root ratio
(S/R) in Hancornia speciosa Gomes seedlings grown in complete nutrient solution or in solutions lacking individual micronutrients.