When alien DNA inserts into cotton genome in multi-copy manner,several QTL in cotton genome are disrupted,which are called dQTL in this study.Transgenic mutant line is near-isogenic to its recipient which is divergent for the dQTL from remaining QTL.So,a set of data from a transgenic QTL mutant line produced by Agrobacterium-mediated transformation,30074,its recipient,their F1 hybrids between them,and three elite lines were analyzed under a modified additive-dominance model with genotype by environment interactions in three different environments to dissect the genetic effects due to dQTL from the whole genome based genetic effects.
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