Sunday, July 7, 2019

The two chromosomes of the mitochondrial genome of a sugarcane cultivar: assembly and recombination analysis using long PacBio reads.

Sugarcane accounts for a large portion of the worlds sugar production. Modern commercial cultivars are complex hybrids of S. officinarum and several other Saccharum species. Historical records identify New Guinea as the origin of S. officinarum and that a small number of plants originating from there were used to generate all modern commercial cultivars. The mitochondrial genome can be a useful way to identify the maternal origin of commercial cultivars. We have used the PacBio RSII to sequence and assemble the mitochondrial genome of a South East Asian commercial cultivar, known as Khon Kaen 3. The long read length of…

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