Wolbachia-mediated reproductive manipulation in rice planthoppers [PDF]
Crop HealthRice planthoppers, including brown (Nilaparvata lugens), small brown (Laodelphax striatellus), and white-backed (Sogatella furcifera) planthoppers, are major agricultural pests in China and severely affect rice production and food security.
Yue-Di Niu +4 more
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Insulin receptors and wing dimorphism in rice planthoppers. [PDF]
Philos Trans R Soc Lond B Biol Sci, 2017 Wing polymorphism contributes significantly to the success of a wide variety of insects. However, its underlying molecular mechanism is less well understood. The migratory planthopper (BPH),Nilaparvata lugens, is one of the most extensively studied insects for wing polymorphism, due to its natural features of short- and long-winged morphs.
Xu HJ, Zhang CX.
europepmc +4 more sources
A rapid multiplex PCR assay for species identification of Asian rice planthoppers (Hemiptera: Delphacidae) and its application to early-instar nymphs in paddy fields. [PDF]
PLoS ONE, 2021 Rice (Oryza sativa L.) is the main cereal crop in many Asian countries. The Asian rice planthoppers, Nilaparvata lugens (Stål) (brown planthopper), Sogatella furcifera (Horváth) (white-backed planthopper), and Laodelphax striatellus (Fallén) (small brown
Toshihisa Yashiro +1 more
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Development and evaluation of an automated classification and counting system for rice planthoppers captured on survey boards [PDF]
Scientific ReportsRice planthoppers are the most economically important insect pests of rice in Asia. Traditional surveys to examine their abundance and composition in paddy fields involve human visual inspection, which requires considerable time and effort by expert ...
Toshihisa Yashiro +4 more
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A Plant Virus Glycoprotein Induces Autophagy by Activating the Toll7 Immune Pathway in Its Insect Vector. [PDF]
Mol Plant PatholThe induction of autophagy in Laodelphax striatellus by Rice stripe virus (RSV) glycoprotein through the activation of the Toll7 immune pathway. ABSTRACT The Toll7 pathway is crucial in defending against diverse pathogenic microorganisms, including viruses.
He YJ +11 more
europepmc +2 more sources
Assessing the effects of Cry1C rice and Cry2A rice to Pseudogonatopus flavifemur, a parasitoid of rice planthoppers [PDF]
Scientific Reports, 2017 Transgenic rice producing insecticidal proteins from Bacillus thuringiensis (Bt) could help protect the plants from damage by lepidopteran pests. However, one concern is the potential of Bt rice to harm non-target natural enemies, which play a vital role
Jun-Ce Tian +8 more
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Insecticidal effect of aconitine on the rice brown planthoppers.
PLoS ONE, 2019 The brown planthopper, Nilaparvata lugens (Stål), severely damages rice production and develops high level resistance to several classes of insecticides. To find potential insecticidal resources is always important.
Shuqin Wei +4 more
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Fenmezoditiaz Inhibited the Acquisition and Transmission of Southern Rice Black-Streaked Dwarf Virus by Sogatella furcifera [PDF]
InsectsRice planthoppers are the most destructive pests of rice production and the vectors of rice viruses. Fenmezoditiaz as a novel mesoionic insecticide is used for rice planthopper management by targeting the insect’s neural nicotinic acetylcholine receptor.
Yuting Chen +5 more
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The Susceptibility of Two Beauveria bassiana Strains on Rice Pests Nilaparvata lugens and Sogatella furcifera [PDF]
Journal of FungiEntomopathogenic fungi represent a valuable natural resource with significant potential as biological agents for pest management. However, different species or strains of fungi demonstrate varying effectiveness against specific targets. In this study, we
Zhongwei Chen +4 more
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Cuticular Hydrocarbon Plasticity in Three Rice Planthopper Species [PDF]
International Journal of Molecular Sciences, 2021 Insect cuticular hydrocarbons (CHCs) are organic compounds of the surface lipid layer, which function as a barrier against water loss and xenobiotic penetration, while also serving as chemical signals. Plasticity of CHC profiles can vary depending upon numerous biological and environmental factors.
Dan-Ting Li +8 more
openaire +2 more sources