Results 21 to 30 of about 9,862 (301)

Bifenthrin resistance in Dalbulus maidis (Hemiptera: Cicadellidae): inheritance, cross-resistance, and stability. [PDF]

Pest Manag Sci
Resistance of Dalbulus maidis to bifenthrin was autosomal, incompletely dominant, and polygenic. Additionally, this resistance was unstable in the absence of selection pressure. Abstract BACKGROUND Pyrethroid insecticides have been a primary strategy for managing Dalbulus maidis (Hemiptera: Cicadellidae) in Brazil. Howeve, failures in the control of D.
Dias GS, Machado EP, Sacilotto MG, Thiesen LV, Omoto C.   +4 more
europepmc   +2 more sources

Analysis of the Feeding Behavior and Life Table of Nilaparvata lugens and Sogatella furcifera (Hemiptera: Delphacidae) under Sublethal Concentrations of Imidacloprid and Sulfoxaflor

Insects, 2022
Simple Summary The brown planthopper (BPH), Nilaparvata lugens and white-backed planthopper (WBPH) Sogatella furcifera are major rice pests in many parts of Asia.
Yeolgyu Kang, H. Koo, Hyunkyung Kim, Gil‐Hah Kim   +3 more
semanticscholar   +1 more source

Topical Fungal Infection Induces Shifts in the Gut Microbiota Structure of Brown Planthopper, Nilaparvata lugens (Homoptera: Delphacidae)

Insects, 2022
Simple Summary Fungal entomopathogens are important natural enemies of insect pests and widely applied for biocontrol. Gut microbiota play important roles in mediating insect physiology and behavior.
Zheng-Liang Wang, Yi-Lin Cheng, Yandan Wang, Xiaoping Yu   +3 more
semanticscholar   +1 more source

Synergistic and Additive Interactions of Zhongshengmycin to the Chemical Insecticide Pymetrozine for Controlling Nilaparvata lugens (Hemiptera: Delphacidae)

Frontiers in Physiology, 2022
Management of the rice brown planthopper Nilaparvata lugens Stål is challenging because it can rapidly adapt to new pesticides within several generations. Combined use of chemical insecticides and antimicrobials was proposed as an alternative strategy to
Ru-Meng Zhao, Danting Li, Xinlong Wang, Zhong Li, Xiao-Ping Yu, Xuping Shentu   +5 more
semanticscholar   +1 more source

Stable gullies provide a suitable habitat for functional insects and reduce the threat of pests on crops in farmland of Northeast China. [PDF]

Ecol Evol
Our study indicated that stable gullies with higher plant diversity provide the best habitat for functional insects rather than forest belts and grassland in the watershed, especially during busy farming activities. The vigorous growth stage was one key period for pest control, and gully as a source of BI can significantly regulate the pests in ...
Zhang H, Zhang S, Zhang C, Xiao Z, Yan P, Aurangzeib M.   +5 more
europepmc   +2 more sources

The Function of Nilaparvata lugens (Hemiptera: Delphacidae) E74 and Its Interaction With βFtz-F1

Journal of Insect Science, 2022
Drosophila E74 is an early gene located in the polytene chromosome 74EF puff position. E74 controls the production of late genes, indicating that it plays a crucial role in this cascade model. Nilaparvata lugens E74 is closely related to Diaphorina citri,
Yuwei Zhang, Shiwen Zheng, Yan Li, Xiaojuan Jiang, Hanping Gao, Xinda Lin   +5 more
semanticscholar   +1 more source

Delphacidae

, 2023
Fulgoroidea: Delphacidae Genus Meristopsis Kennedy, Bartlett & Wilson ...
Powell, Erin C., Halbert, Susan E., Deeter, Lily, Keller, Oliver   +3 more
openaire   +1 more source

Identification and RNAi-Based Functional Analysis of Four Chitin Deacetylase Genes in Sogatella furcifera (Hemiptera: Delphacidae)

Journal of Insect Science, 2021
Chitin deacetylases (CDAs) are chitin-degrading enzymes that play a key role in insect molting. In this study, we identified and characterized four full-length cDNAs of CDAs from Sogatella furcifera (Horváth).
Xi-Bin Yang, Cao Zhou, M. Gong, Hong Yang, Guiyun Long, D. Jin   +5 more
semanticscholar   +1 more source

Regulation of Carbohydrate Metabolism by Trehalose-6-Phosphate Synthase 3 in the Brown Planthopper, Nilaparvata lugens

Frontiers in Physiology, 2020
Nilaparvata lugens (Stål) (Hemiptera: Delphacidae) is one of the pests that harm rice. In this paper, a new trehalose-6-phosphate synthase gene, TPS3, was identified by transcriptome sequencing and gene cloning.
Sha-Sha Wang, Sha-Sha Wang, Guo-Yong Li, Yong-Kang Liu, Yu-Jia Luo, Cai-Di Xu, Can Li, Bin Tang, Bin Tang   +8 more
doaj   +1 more source

The complete mitochondrial genome of Matsumuramata muiri (Hemiptera: Delphacidae) [PDF]

Mitochondrial DNA Part B, 2022
In this study, we sequenced, annotated, and analyzed the complete mitochondrial genome of Matsumuramata muiri (Kirkaldy, 1907) (Hemiptera: Delphacidae). The mitogenome was 16,276 bp in length with high A + T content (76.28%), containing 13 protein-coding genes, 22 tRNA genes, two rRNA genes, and a control region. Gene rearrangement of M.
Xiaomin Ge, Le Wang, Yi Wu
openaire   +3 more sources