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Genetics, Mechanisms and Deployment of Brown Planthopper Resistance Genes in Rice

Critical reviews in plant sciences, 2022
Among the rice insects, brown planthopper (BPH), (Nilaparvata lugens Stål) is a monophagous migratory phloem-sucking insect causing severe loss in Asiatic countries.
A. Mishra   +5 more
semanticscholar   +1 more source

Chromosome‐level assembly of the brown planthopper genome with a characterized Y chromosome

Molecular Ecology Resources, 2021
Hundreds of insect genome sequences have been reported; however, most sequencing projects have not determined the sex chromosomes, and no Y chromosomes from a heterometabolous insect have been identified and characterized to date.
Yu-Xuan Ye   +6 more
semanticscholar   +1 more source

Brown planthopper infestations alter sugar metabolism in the rice plant as well as brown planthopper

Physiological Entomology, 2021
AbstractCarbohydrate plays an important role in rice resistance or tolerance to pests, and also affects the continuous feeding of brown planthoppers (BPHs) on rice. However, the change in the sugar metabolism of BPH and rice plant after BPH infestation is not well studied.
Yong‐Kang Liu   +7 more
openaire   +2 more sources

Nilaparvata lugens (brown planthopper)

CABI Compendium, 2022
This datasheet on Nilaparvata lugens covers Identity, Overview, Distribution, Hosts/Species Affected, Diagnosis, Biology & Ecology, Natural Enemies, Impacts, Prevention/Control, Further Information.

semanticscholar   +1 more source

Dual oxidase-dependent reactive oxygen species are involved in the regulation of UGT overexpression-mediated clothianidin resistance in the brown planthopper, Nilaparvata lugens.

Pest Management Science, 2021
BACKGROUND Uridine diphosphate-glycosyltransferases (UGTs) are phase II metabolic enzymes involved in metabolism of toxins and resistance to insecticides in insect pests.
Yunhua Zhang   +11 more
semanticscholar   +1 more source

Current susceptibilities of brown planthopper Nilaparvata lugens to triflumezopyrim and other frequently used insecticides in China

Insect Science, 2020
The brown planthopper is a notorious rice pest in many areas of Asia. The evolution of insecticide resistance in Nilaparvata lugens has become a serious problem in the effective control of this pest in the paddy field.
Xun Liao   +4 more
semanticscholar   +1 more source

Rice Defense against Brown Planthopper Partially by Suppressing the Expression of Transferrin Family Genes of Brown Planthopper

Journal of Agricultural and Food Chemistry, 2022
Transferrins are multifunctional proteins, but their role in the interaction of rice and brown planthopper (BPH) remains unclear. In this study, the full-length cDNA of transferrin genes NlTsf1, NlTsf2, and NlTsf3 was cloned. Reverse transcription quantitative polymerase chain reaction showed that the expressions of NlTsf1 and NlTsf3 were significantly
Jiangen Wu   +8 more
openaire   +2 more sources

The role of chemosensory protein 10 in the detection of behaviorally active compounds in brown planthopper, Nilaparvata lugens

Insect Science, 2020
Chemosensory proteins (CSPs) play important roles in insects’ chemoreception, although their specific functional roles have not been fully elucidated. In this study, we conducted the developmental expression patterns and competitive binding assay as well
M. Waris   +6 more
semanticscholar   +1 more source

Antibiotic exposure perturbs the bacterial community in the small brown planthopper Laodelphax striatellus

Insect Science, 2020
Bacteria symbionts in herbivores play an important role in host biology and ecology, and are affected by environmental factors such as temperature, diet, habitat, antibiotics and so on.
Xu Zhang   +7 more
semanticscholar   +1 more source

Long-term field insecticide susceptibility data and laboratory experiments reveal evidence for cross resistance to other neonicotinoids in the imidacloprid-resistant brown planthopper Nilaparvata lugens.

Pest Management Science, 2020
BACKGROUND Long-term monitoring data is helpful to understand the fluctuation of susceptibility and pattern of cross resistance in insecticide resistance management.
Tomohisa Fujii   +16 more
semanticscholar   +1 more source

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