Results 31 to 40 of about 269 (124)

Table_1_Rice Gall Dwarf Virus Promotes the Propagation and Transmission of Rice Stripe Mosaic Virus by Co-infected Insect Vectors.doc

open access: yes, 2022
Rice stripe mosaic virus (RSMV), a newly discovered plant cytorhabdovirus, and rice gall dwarf virus (RGDV), a plant reovirus, are transmitted by leafhopper Recilia dorsalis in a persistent-propagative manner. In this study, field surveys in Luoding city,
Huan Liu (281351)   +6 more
core   +1 more source

A Neuron-Specific Antiviral Mechanism Modulates the Persistent Infection of Rice Rhabdoviruses in Leafhopper Vectors

open access: yesFrontiers in Microbiology, 2020
Many plant rhabdoviruses are neurotropic and can persistently infect the central nervous system (CNS) of their insect vectors without causing significant cytopathology.
Haitao Wang   +10 more
doaj   +1 more source

Maiestas dorsalis Motschulsky

open access: yes, 2018
<i>Maiestas dorsalis</i> (Motschulsky), the zig-zag leafhopper <p> <i>Deltocephalus dorsalis</i> Motschulsky 1859: 114</p> <p> <i>Deltocephalus fulguralis</i> Matsumura 1902: 391, synonymised by ...
Fletcher, Murray J., Dai, Wu
core   +1 more source

Maiestas dorsalis Motschulsky

open access: yes, 2011
<i>Maiestas dorsalis</i> (Motschulsky) <p>(Figs 6, 7; Plate I: H; Plate V: D; Plate VI: D)</p> <p> <i>Deltocephalus dorsalis</i> Motschulsky, 1859: 114; Kuoh, 1966, Fig. 116. <i>Deltocephalus</i> (&
Zhang, Yalin, Duan, Yani
core   +1 more source

Symptoms and yield loss caused by rice stripe mosaic virus

open access: yesVirology Journal, 2019
Background Rice stripe mosaic virus (RSMV) is a tentative new Cytorhabdovirus species in family Rhabdoviridae transmitted by the leafhopper Recilia dorsalis.
Siping Chen   +5 more
doaj   +1 more source

Evolutionary‐Distinct Viral Proteins Subvert Rice Broad‐Spectrum Antiviral Immunity Mediated by the RAV15‐MYC2 Module

open access: yesAdvanced Science, Volume 12, Issue 12, March 27, 2025.
Diverse viruses employ various pathogenicity strategies to inhibit host antiviral defense for successful infection. However, the pathogenic mechanisms conserved among different viruses have rarely been studied. This discovery unveils a broad‐spectrum counter‐defense strategy across evolutionarily distinct viral proteins, highlighting a new strategy for
Hehong Zhang   +10 more
wiley   +1 more source

Scavenging H2O2 of plant host by saliva catalase of leafhopper vector benefits viral transmission

open access: yesNew Phytologist, Volume 243, Issue 6, Page 2368-2384, September 2024.
Summary Catalase (CAT) is the main reactive oxygen species (ROS)‐scavenging enzyme in plants and insects. However, it remains elusive whether and how insect saliva CAT suppresses ROS‐mediated plant defense, thereby promoting initial virus transmission by insect vectors. Here, we investigated how leafhopper Recilia dorsalis catalase (RdCAT) was secreted
Hongxiang Zhang   +6 more
wiley   +1 more source

Complex interactions among insect viruses‐insect vector‐arboviruses

open access: yesInsect Science, Volume 31, Issue 3, Page 683-693, June 2024.
Abstract Insects are the host or vector of diverse viruses including those that infect vertebrates, plants, and fungi. Insect viruses reside inside their insect hosts and are vertically transmitted from parent to offspring. The insect virus–host relationship is intricate, as these viruses can impact various aspects of insect biology, such as ...
Hui Wang, Qian Chen, Taiyun Wei
wiley   +1 more source

Comparison of green leafhopper (Nephotettix virescens) and zigzag leafhopper (Recilia dorsalis) population in paddy field at Merlimau, Melaka / Muhammad Hisyam Hashim [PDF]

open access: yes, 2018
Paddy is one of the major crops that are grown in most of the country in the world. The biggest challenge in planting paddy crop is the attack from the pest especially common insect pest that are found in paddy field which are Green Leafhopper (GLH) and ...
Hashim, Muhammad Hisyam
core  

Ecological studies on the zig-zag rice leafhopper, Recilia dorsalis MOTSCHULSKY(hemiptera: deltocephalidae). I. Development, oviposition and seasonal prevalence in Kagawa Pref.

open access: yesJapanese Journal of Applied Entomology and Zoology, 1988
1) 卵の発育速度(1/Y)と温度(X)の関係は,1/Y=-0.1037+0.0076X (r=0.982***)であった。発育零点は13.7°C,有効積算温度は127.9±17.5°Cであった。2) 幼虫の発育速度(1/Y)と温度(X)の関係は30.0°C以下では直線関係が認められ,回帰式1/Y=-0.0736+0.0053X (r=0.985***)が得られた。発育零点は14.0°C,有効積算温度は193.9±23.0°Cであった。3) 産卵前期間の平均値は4.5日,1雌当り総産卵数,産卵期間および生存期間は個体差が大きかった。4) 産卵雌1個体当り産卵数は羽化後10日目頃まで日齢とともに増加し,その後は1日当り3個から6個の間で推移した。一方,供試した雌成虫全個体についての日別産卵数は ...
openaire   +3 more sources

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