Comparative analysis of diet-associated responses in two rice planthopper species.

ABSTRACT:

Background

Host adaptation is the primary determinant of insect diversification. However, knowledge of different host ranges in closely related species remains scarce. The brown planthopper (Nilaparvata lugens, BPH) and the small brown planthopper (Laodelphax striatellus, SBPH) are the most destructive insect pests within the family Delphacidae. These two species differ in their host range (SBPH can well colonize rice and wheat plants, whereas BPH survives on only rice plants), but the underlying mechanism of this difference remains unknown. High-throughput sequencing provides a powerful approach for analyzing the association between changes in gene expression and the physiological responses of insects. Therefore, gut transcriptomes were performed to elucidate the genes associated

SUBMITTER: Huang HJ 

PROVIDER: S-EPMC7437935 | biostudies-literature | 2020 Aug

REPOSITORIES: biostudies-literature