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Investigation of biotypes of Nilaparvata lugens (Stål, 1854) based on its complete mitochondrial genomes captured in Korea
- 언어KOR
- URLhttps://db.koreascholar.com/Article/Detail/369969
Nilaparvata lugens, brown planthoppers, is one of important pests on rice. Korean N. lugens is migrated from China and causing severe damages on rice in early September in Korea. For identifying biotypes of these N. lugens based on complete mitochondrial genomes, we completed mitochondrial genome of N. lugens captured in Hadong-gun, Gyoungsang-nam province in Korea. The circular mitogenome of N. lugens is 17,610 bp including 13 protein-coding genes, two ribosomal RNA genes, 22 transfer RNAs, and a single large non-coding region of 2,424 bp. The base composition was AT-biased (89.5%). 112 single nucleotide polymorphisms (SNPs) and 59 insertions and deletions are identified by comparing with Chinese N. lugens. Based on phylogenetic trees together with those of N. lugens captured in China, no clear phylogenetic relationship along with five biotypes, requiring more researches to achieve biotype identification including detailed analysis of sequence variations on mitochondrial genomes and whole genome analysis of N. lugens in near future.
