Results 211 to 220 of about 13,860 (248)

Nilaparvata lugens

2020
Published as part of Zaeytijd, Jeroen De, Chen, Pengyu, Scheys, Freja, Subramanyam, Kondeti, Dubiel, Malgorzata, Schutter, Kristof De, Smagghe, Guy & Van Damme, Els Jm., 2020, Involvement of OsRIP 1, a ribosome-inactivating protein from rice, in plant defense against Nilaparvata lugens, pp. 1-6 in Phytochemistry (112190) (112190) 170 on pages 2-4, DOI:
Zaeytijd, Jeroen De, Chen, Pengyu, Scheys, Freja, Subramanyam, Kondeti, Dubiel, Malgorzata, Schutter, Kristof De, Smagghe, Guy, Van Damme, Els Jm.   +7 more
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Characterization of a novel superoxide dismutase in Nilaparvata lugens

Archives of Insect Biochemistry and Physiology, 2021
AbstractThe brown planthopper (Nilaparvata lugens) is a major agricultural pest of rice crops. Analysis of the enzymes produced by N. lugens is important to develop pest‐control methods. Superoxide dismutase (SOD) is a detoxification enzyme that catalyzes the conversion of superoxide anions (reactive oxygen species) into oxygen and hydrogen peroxide ...
Kohji Yamamoto, Misuzu Yamaguchi
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Contribution of UDP-glycosyltransferases to chlorpyrifos resistance in Nilaparvata lugens

Pesticide Biochemistry and Physiology, 2023
As a multigene superfamily of Phase II detoxification enzymes, uridine diphosphate (UDP)-glycosyltransferases (UGTs) play important roles in the metabolism of xenobiotics including insecticides. In this study, 5-nitrouracil, an inhibitor of UGT enzyme activity, effectively increased the toxicity of chlorpyrifos to the chlorpyrifos-resistant strain of ...
Zhiming, Yang, Tianxiang, Xiao, Kai, Lu
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Pymetrozine activates TRPV channels of brown planthopper Nilaparvata lugens

Pesticide Biochemistry and Physiology, 2019
The commercial insecticide pymetrozine has been extensively used for brown planthopper control in East Asia. The transient receptor potential vanilloid (TRPV) channel, which consists of two proteins, Nanchung (Nan) and Inactive (Iav), has recently been shown to be the molecular target of pymetrozine in the fruit fly (Drosophila melanogaster) and pea ...
Li-Xiang Wang, Chun-Dong Niu, Vincent L. Salgado, Katherine Lelito, Lynn Stam, Ya-Long Jia, Yan Zhang, Cong-Fen Gao, Shun-Fan Wu   +8 more
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Wolbachia spreading dynamics in Nilaparvata lugens with two strains

Nonlinear Analysis: Real World Applications, 2021
Abstract The Nilaparvata lugens is primary vector of rice diseases such as rice ragged stunt. A recent study reported the Wolbachia wStri can cause the cytoplasmic incompatibility of N.lugens, and inhibit the infection and transmission of rice ragged stunt virus in the laboratory.
Zhigang Liu, Tiejun Zhou
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Wing Morphism in the Brown Planthopper, Nilaparvata Lugens

International Journal of Tropical Insect Science, 1980
Changes in the physiological status of the host rice plant had a profound effect on wing morphism in the brown planthopper, Nilaparvata lugens (Stal). Significant increases in macroptery in the hopper progenies reared on senescent or hopperburned hosts occurred mainly because of a general decline in the host’s nutritional status and allelochemic ...
R. C. Saxena, S. H. Okech, N. J. Liquido
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Carboxylesterase genes in nitenpyram‐resistant brown planthoppers, Nilaparvata lugens

Insect Science, 2020
AbstractCarboxylesterases (CarEs) represent one of the major detoxification enzyme families involved in insecticide resistance. However, the function of specific CarE genes in insecticide resistance is still unclear in the insect Nilaparvata lugens (Stål), a notorious rice crop pest in Asia. In this study, a total of 29 putative CarE genes in N. lugens
Kaikai Mao, Zhijie Ren, Wenhao Li, Tingwei Cai, Xueying Qin, Hu Wan, Byung Rae Jin, Shun He, Jianhong Li   +8 more
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Nilaparvata lugens . [Distribution map].

Distribution Maps of Plant Pests, 2005
Abstract A new distribution map is provided for Nilaparvata lugens (Stål) [Hemiptera: Delphacidae] Brown planthopper. Attacks rice, causing 'hopper-burn' and transmitting grassy and ragged stunt virus diseases, and may also develop on wild species of Oryza, Leersia and Zizania.
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Nilaparvata lugens

Nilaparvata lugens (Stål, 1854) Notes Lee and Kwon (1981), ME (1993), Kwon et al. (1996), Lee and Jung (2001)
Lee, Dong-Yeol, Jeong, Ilyeong, Kim, Seonmin, Choi, Jae Won, Won, Min Hyeok, Kim, Donguk, Kim, Dongmin, Kim, Young-Kun, Jeon, Jiseung, Ryu, Jihun, Bang, WooJun, Chang, Jun Hyuk, Choi, Kwang Shik   +12 more
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Are Outbreaks of Nilaparvata lugens (Stål) Associated With Global Warming?

Environmental Entomology, 2010
Outbreaks of the Nilaparvata lugens (Stål), have occurred frequently in China during the past few years, resulting in a broad and significant reduction in rice yield. N. lugens immigrate into China each spring from Southeast Asia, and the Guangxi Zhuang Autonomous Region is the first area affected.
Gao, Hu, Mao-Chang, Xie, Zuo-Xiao, Lin, De-Yu, Xin, Cheng-Yu, Huang, Wen, Chen, Xiao-Xi, Zhang, Bao-Ping, Zhai   +7 more
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