Results 71 to 80 of about 13,860 (248)

Silencing of two insulin receptor genes disrupts nymph-adult transition of alate brown citrus aphid [PDF]

open access: yes, 2017
Insulin receptors play key roles in growth, development, and polymorphism in insects. Here, we report two insulin receptor genes (AcInR1 and AcInR2) from the brown citrus aphid, Aphis (Toxoptera) citricidus.
Ding, Bi-Yue   +7 more
core   +2 more sources

Resistensi Wereng Batang Cokelat Padi, Nilaparvata Lugens Stål Terhadap Insektisida Di Indonesia [PDF]

open access: yes, 2014
The ricebrown planthopper (BPH), Nilaparvata lugens (Stål) is amajor insect pest of rice and their infestations occur everyyear in several locations in Indonesia.
Sutrisno, S. (Sutrisno)
core  

The global status of insect resistance to neonicotinoid insecticides [PDF]

open access: yes, 2015
This document is the Accepted Manuscript version of the following article: Chris Bass, Ian Denholm, Martin S. Williamson, and Ralf Nauen, ‘The global status of insect resistance to neonicotinoid insecticides’, Pesticide Biochemistry and Physiology, Vol ...
Bass   +110 more
core   +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

open access: yesAgronomy
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   +4 more
doaj   +1 more source

Emerging Viral Threats in Rice: A Decade of Discovery and Implications for Crop Protection

open access: yesPlant, Cell &Environment, Volume 48, Issue 12, Page 8702-8711, December 2025.
ABSTRACT Rice viral diseases pose severe threats to global food security, with over 20 viruses identified in China alone. The advent of high‐throughput sequencing has accelerated the discovery of novel viruses in cultivated and wild rice, unveiling previously undetected threats.
Xinlun Ding   +6 more
wiley   +1 more source

Cytogenetic Variations Between Nilaparvata bakeri (Muir) and Nilaparvata lugens (Stal) Planthoppers

open access: yes, 1983
This article 'Cytogenetic Variations Between Nilaparvata bakeri (Muir) and Nilaparvata lugens (Stal) Planthoppers' appeared in the International Rice Research Newsletter series, created by the International Rice Research Institute (IRRI). The primary objective of this publication was to expedite communication among scientists concerned with the ...
Saxena, R. C., Barrion, A. A.
openaire   +1 more source

Regulatory Functions of Nilaparvata lugens GSK-3 in Energy and Chitin Metabolism

open access: yesFrontiers in Physiology, 2020
Glucose metabolism is a biologically important metabolic process. Glycogen synthase kinase (GSK-3) is a key enzyme located in the middle of the sugar metabolism pathway that can regulate the energy metabolism process in the body through insulin signaling.
Yan-Juan Ding   +7 more
doaj   +1 more source

Gram‐Negative Bacteria Across Spatial Scales: A Meta‐Analysis of Ant‐Associated Bacterial Communities Under Distinct Environmental Conditions

open access: yesEcology and Evolution, Volume 15, Issue 11, November 2025.
Using a meta‐analysis, we estimated the proportion of Gram‐negative (GN) bacteria in ant microbiota across different environments, focusing on habitat and climate influences. Our findings show that ants from temperate regions and arboreal habitats harbor higher proportions of GN bacteria, potentially offering adaptive advantages in variable ...
M. R. Bitar   +4 more
wiley   +1 more source

Landscape and Climate‐Associated Selection in the Native and Widespread Bumblebee, Bombus terrestris

open access: yesMolecular Ecology, Volume 34, Issue 21, November 2025.
ABSTRACT Anthropogenic land‐use and climate change pose novel selection pressures on bees, yet their evolutionary responses in terms of morphological or physiological adaptations remain unclear. While adaptive responses are expected, these may be constrained by gene flow when changes in selection pressures are spatially heterogeneous.
Cecilia Kardum Hjort   +4 more
wiley   +1 more source

Tetraspanin SfCD9 as a Key Membrane Binding Factor of SRBSDV P10 Facilitates Viral Entry Into Sogatella furcifera Midgut Epithelial Cells via Clathrin‐Mediated Endocytosis

open access: yesMolecular Plant Pathology, Volume 26, Issue 11, November 2025.
Tetraspanin SfCD9 as a key membrane binding factor of SRBSDV P10 facilitates viral entry into Sogatella furcifera midgut epithelial cells via clathrin‐mediated endocytosis. ABSTRACT Southern rice black‐streaked dwarf virus (SRBSDV), transmitted by Sogatella furcifera, causes significant rice yield losses in Asia.
Shibo Gao   +6 more
wiley   +1 more source

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