Research Article

Validation of Novel Reference Genes for Reverse Transcription Quantitative Real-Time PCR in Drought-Stressed Sugarcane

Figure 2

Pairwise variation analysis for six potential reference genes of sugarcane (α-tubulin, glyceraldehyde 3 phosphate dehydrogenase, histone H1, S-adenosylmethionine decarboxylase, ubiquitin, and 25S rRNA) based on the GeNorm analysis [17]. The addition to the two most stable genes (αTUB and GAPDH) of a random third gene ( ), a fourth gene ( ), or even more ( and ) still exhibited desirable values (basically below than 0.15).
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