"dominating proportion" is a correct and usable phrase in written English.
It can be used when discussing the proportion or amount of something that is dominant or prevalent in a specific situation or context. Example: In the survey, it was found that a dominating proportion of the participants preferred organic food over processed food.
Runoff analysis illustrated that the tea plantation and forest areas contributed to a dominated proportion of the TN export.
On mid-slope and ridge top landscape positions, where semidesert shrubs now dominate, the proportion of plants with C4 metabolism calculated from mass balance mixing formulas decreased from approximately 60% as recently as 400 years BP to only 1.5% observed today.
As shown in Fig. 9 (b-2), chromium and nickel dominated the proportion of the embodied GHG emissions.
The highly competitive buffel rapidly dominated groundcover proportion when fertiliser was applied during the rehabilitation process, at the expense of all other species such as M. americanum (exotic) (Figure 6a) and the native grass species Dicanthium sericeum and Heteropogon contortus (Figure 6b).
For the rest frequency bands, the distribution range of ICI is wider, and the expectation and variance of ICI are much higher; the influence of γ and P t,0 on the expectation of ICI will be significant only when the interior UEs dominate most proportion of interfering sources.
Figure 2 (left) clearly shows that large genomes of Clade 1 dominate the proportion of paralogs as well as the total paralogous gene copy number in our dataset.
Sub-Saharan African countries, in particular, dominate the proportion of global HIV/AIDS DALYs; in 2010, the 47 countries in this region contributed to 70.9% of global DALYs attributable to HIV/AIDS.
As shown in Fig. 3 and Fig. 4, the spatial and temporal patterns of Rb/Sr ratios are positively correlated with those of SiO2 and Ti, suggesting that the Rb/Sr ratios of lake sediments may be dominated by proportions of terrigenous detritus, and therefore by physical weathering within the catchment.
On average, non-flowering ramets dominated population proportions throughout this study (Fig. 2).
It should be noted that dyspnea, the symptom most commonly collected in the telephone interview of cardiac or respiratory patients, is subject to large interindividual variability: non respiratory symptoms such as asthenia, leg discomfort/edema dominate the clinical proportion in a consistent proportion of COPD patients experiencing severe, even life-threatening exacerbations [ 14].
