%0 Journal Article %T Is It Wrong to Apply the Intrinsic Rate of Natural Increase to Individuals and Compare It among Genotypes? %A Takahiro Miyo %J Open Journal of Genetics %P 1-13 %@ 2162-4461 %D 2018 %I Scientific Research Publishing %R 10.4236/ojgen.2018.81001 %X In order to gain insights into the seasonal dynamics of genetic variation in insecticide resistance within a natural population of Drosophila melanogaster during population growth, which we considered the most important ecological factor there, we conducted a series of genetic analyses of resistance factors involved in that population and compared individual-based intrinsic rates of natural increase among resistance genotypes. However, some researchers have argued that it is a misconception to apply the intrinsic rate of natural increase to individuals, because it is a population parameter. We consider that their criticisms were incorrect. In this article, I described our research briefly and set forth the reasons why we conducted these studies. %K < %K i> %K Drosophila melanogaster< %K /i> %K Insecticide Resistance %K Intrinsic Rate of Natural Increase %K Natural Population %U http://www.scirp.org/journal/PaperInformation.aspx?PaperID=82830