Results 61 to 70 of about 6,457 (211)

Silencing of juvenile hormone‐related genes through RNA interference leads to molt failure and high mortality in the spongy moth

Insect Science, EarlyView.
The feasibility of using RNA interference to control the globally important quarantine pest, the spongy moth. Targeting genes related to JHs play an important role in the growth and development of insects. First, the open reading frames (ORFs) of Ldjhamt and Ldjheh were identified and characterized, and the target genes were cloned and double‐stranded ...
Wenzhuai Ji, Qing Xie, Xiaoxiao Chang, Juan Shi   +3 more
wiley   +1 more source

Resistance to γ-BHC in the brown planthopper, Nilaparvata lugens

Kyushu Plant Protection Research, 1969
Susceptibility of the brown planthopper to γ-BHC, collected from several areas of Kyushu district in 1967-8, was investigated by topical application method.The hoppers collected at a point of Saga prefecture, where difficulties in field control with BHC dusts were reported in 1967, showed the highest tolerance to γ-BHC among planthoppers tested ...
NAGATA, STÅL Toru, MORIYA, Shigeo
openaire   +2 more sources

LsFAMeT and LsJHAMT coordinate JH biosynthesis to regulate fecundity in Laodelphax striatellus

Insect Science, EarlyView.
The small brown planthopper (SBPH), Laodelphax striatellus, can trigger large‐scale outbreaks when encountering suitable habitats during migration due to their strong reproductive ability. This study investigated the role of juvenile hormone (JH) in regulating SBPH reproduction.
Yan Guo, Bing‐Bing Shi, Xue‐Qi Zhang, Qiong Yang   +3 more
wiley   +1 more source

Genomic resources for the brown planthopper, Nilaparvata lugens: transcriptome pyrosequencing and microarray design

, 2011
The brown planthopper, Nilaparvata lugens is a pest of cultivated rice throughout Asia and is controlled using insecticides and/or resistant rice varieties.
Chris Bass, Joseph Hughes, Hebsgaard, M. B., Hughes, J., Bass, C. G., Martin Bay Hebsgaard, Bass, C., Hebsgaard, M.B.   +7 more
core   +1 more source

PATOGENISITAS Beauveria bassiana STRAIN STGD 7(14)2 DAN STGD 5(14)2 TERHADAP WERENG COKLAT (Nilaparvata lugens STÅL)

Al-Kauniyah Jurnal Biologi, 2018
Abstrak Beauveria spp. merupakan salah satu jamur entomopatogen yang dapat digunakan sebagai agen biokontrol terhadap berbagai serangga hama. Tujuan penelitian ini adalah untuk menguji patogenitas Beauveria spp.
Yadi Suryadi, Wartono Wartono, Dwi Ningsih Susilowati, Puji Lestari, Cyntia Nirmalasari, Suryani Suryani   +5 more
doaj   +1 more source

Zinc Stress Alters Sugar Content in Rice Plants and the Reproduction and Trehalose Metabolism in Nilaparvata lugens

Agronomy, 2022
Excessive zinc (Zn) is toxic to plants, but the effect of zinc-stressed plants on herbivorous insects is still unclear. Hence, we assessed the effect of zinc-stressed rice plants on its feeding pest, Nilaparvata lugens. The soil–rice–N. lugens system was
Yong-Kang Liu, Cai-Di Xu, Xu-Song Zheng, Lei Chao, Yan-Fei Zhou, Guo-Yong Li, Yan Wu, Xue-Lian Bai, Ting Zhou, Bin Tang, Hong-Xing Xu   +10 more
doaj   +1 more source

Transcriptomic and proteomic signatures underlying nymphal adaptation and foam production in the forage pest Mahanarva spectabilis

Insect Molecular Biology, EarlyView.
RNA‐seq and Batelli gland proteomics of fifth‐instar Mahanarva spectabilis nymphs reveal transcripts and proteins associated with xylem feeding, foam production and environmental interaction. Functional annotation identified genes involved in osmoregulation, detoxification, chemosensation and stress responses, while proteomic analysis confirmed ...
Monique da Silva Bonjour, Angelo José Rinaldi, Eulálio Gutemberg Dias dos Santos, Gabriely Teixeira Bhering Faria, Ana Márcia Escocard de Azevedo Manhães, Jorge Fernando Pereira, Alexander Machado Auad, Maria Goreti de Almeida Oliveira, Humberto Josué de Oliveira Ramos   +8 more
wiley   +1 more source

The GSK3/SHAGGY‐like OsGSK3 phosphorylates and inhibits phase separation of OsFCA at Ser‐43 and Ser‐45 to regulate brassinosteroid signaling and rice architecture

New Phytologist, EarlyView.
A working model for GLYCOGEN SYNTHASE KINASE 3‐mediated phosphorylation of FLOWERING CONTROL LOCUS A in the regulation of brassinosteroid signaling and rice growth and development. Summary Brassinosteroid (BR) signaling plays a critical role in rice (Oryza sativa L.) grain development.
Jiaqi Zhang, Fan Wang, Sijia Zhang, Qian Yu, Qimiao Dong, Jianbo Li, Xianglei Wei, Huaying Du, Ye Shen, Rong Mu, Yanxiao Jia, Jinping Cheng, Hongsheng Zhang, Ji Huang, Xiuying Gao   +14 more
wiley   +1 more source

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
openaire   +2 more sources

Mechanisms of Resistance of Oryza sativa to Phytophagous Insects and Modulators Secreted by Nilaparvata lugens (Hemiptera, Delphacidae) When Feeding on Rice Plants

Agronomy
The brown planthopper, Nilaparvata lugens (Stål, 1854), is the most devastating pest of rice (Oryza sativa L.). Although insecticides are used to control this pest, host plant resistance is a more effective and economic solution.
Xiaohong Zheng, Weiling Wu, Yuting Huang, Kedong Xu, Xinxin Shangguan   +4 more
doaj   +1 more source