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The Chromosome-level Genome Assembly and Annotation of an Invasive Forest Pest Obolodiplosis Robiniae

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Journal Sci Data
Specialty Science
Date 2024 Nov 14
PMID 39543130
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Abstract

Biological invasion is a major global problem, leading to the loss of biodiversity and species extinction, and causing huge economic losses to countries. Obolodiplosis robiniae is a major invasive forest pest that has caused economic losses in Asia and Europe. Here, the chromosome- level genome of O. robiniae was assembled using the PacBio platform and Hi-C technology. A contig-level genome with a length of 199.49 Mb and a contig N50 of 4.66 Mb was assembled. Approximately 98.05% of contigs were successfully anchored to four chromosomes using Hi-C assisted genome assembly. The genome integrity was assessed to be 90.3% based on BUSCOs analysis. The high-quality genome provides valuable data for the study of invasive species, and a foundation for the understanding the biology and ecology of O. robiniae.

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