Data of SSRs primers for high-throughput genotyping-by-sequencing (SSR-Seq) based on the partial genome assembly of Eugenia klotzschiana (Myrtaceae)

Abstract

The neotropical fruit plant Eugenia klotzschiana Berg. is endemic from South America and occurs in the Brazilian savannah areas, a biome threatened by intensive agriculture. This species is a plant listed on the Brazilian list of Plants for the Future. The E. klotzschiana fruits have great nutritional value and antioxidant activity and are consumed in natura or processed into juice or jelly. However, their harvest is predominantly in native areas and needs further studies for large-scale commercialization. Nuclear genomic data and population genetic tools are still quite scarce for the species. Here, we provide data on the first partially assembled genome of E. klotzschiana (211 Mbp, ∼75.16% genome coverage, N50 = 3,407, and 46.8% BUSCO completeness), the raw Illumina sequencing reads, and two sets of primers for microsatellite (SSRs) high-throughput genotyping-by-sequencing (SSR-Seq) identified in the nuclear genome. These genomic resources are fundamental for this species conservation strategies and the development of a future breeding program.

Keywords

• Cerrado
• Nuclear genome
• Microsatellite
• Molecular markers
• Population genomics