The phrase "a large proportion of the genetic" is correct and usable in written English.
It can be used when discussing the genetic makeup or contributions of a specific group, species, or population in a scientific or academic context.
Example: "A large proportion of the genetic diversity in this species can be attributed to its varied habitat."
Alternatives: "a significant portion of the genetic" or "a considerable amount of the genetic".
We showed that the models can capture a large proportion of the genetic variance from dominance and epistasis for growth traits as those components are typically not independent.
Biological and empirical evidence suggests that rare variants account for a large proportion of the genetic contributions to complex human diseases.
These results on global accessions help to infer that this diversity panel of 192 germplasm lines represents a large proportion of the genetic diversity that exists in major rice growing Asian continent.
However, for many diseases, a large proportion of the genetic variation underlying disease risk remains to be discovered.
This leaves a large proportion of the genetic basis of familial breast cancer unexplained.
However, a large proportion of the genetic variation underpinning complex traits cannot be explained using current GWAS approaches [ 15].
This study reveals that method BM should be recommended in situations were few QTL are expected to account for a large proportion of the total genetic variance.
Results confirmed that the approach used by both BM and LARS, was advantageous when few QTL accounted for a large proportion of the total genetic variance.
A large proportion of the additive genetic variance at age 2 was shared with that at age 3, although there remained emerging age-specific effects.
Early findings are consistent with previous indications that no single gene is likely to account for a large proportion of the remaining unexplained genetic susceptibility [ 1, 2].
Our data suggest that mutations in this region do not account for a large proportion of the RTT cases without a genetic explanation.
