Results 71 to 80 of about 803 (165)

A novel method for evaluating rice black‐streaked dwarf virus disease severity based on plant dwarfing index

New Plant Protection, Volume 2, Issue 1, March 2025.
In this study, a novel plant dwarfing index (PDI) was developed to quantitatively evaluate rice resistance to rice black‐streaked dwarf virus disease, providing a more accurate assessment tool than traditional incidence rate‐based method for rice breeding programs and disease resistance research. Abstract Rice black‐streaked dwarf virus disease (RBSDVD)
Chenyang Li, Xinyu Hua, Tao Li, Linlin Du, Feng Lin, Ying Lan, Tianze Zhang, Tong Zhou   +7 more
wiley   +1 more source

Viroses do alho no Brasil: importância e principais medidas de controle [PDF]

, 2013
bitstream/item/84849/1/ct-122 ...
DUSI, A. N., FERNANDES, F. R., RESENDE, F. V.   +2 more
core  

Análisis funcional y estructural de las proteínas que componen el viroplasma del Virus del Mal de Río Cuarto. Desarrollo de estrategias biotecnológicas para el diagnóstico y control de la enfermedad [PDF]

, 2022
Mal de Río Cuarto virus (MRCV) is a member of the Fijivirus genus of the Reoviridae family that causes the most important maize viral disease in Argentina and is persistently and propagatively transmitted by planthopper vectors. The viral genome consists
Monti, Demián Esteban
core  

Plant virology in the 21st century in China: Recent advances and future directions

Journal of Integrative Plant Biology, Volume 66, Issue 3, Page 579-622, March 2024.
Over the last two decades, the field of plant virology in China has made many significant advances. This review summarizes the key advancements in Chinese plant virology during this period, and briefly introduces the disciplinary characteristics, research capacity, and future directions in the plant virology field in China. ABSTRACT Plant viruses are a
Jianguo Wu, Yongliang Zhang, Fangfang Li, Xiaoming Zhang, Jian Ye, Taiyun Wei, Zhenghe Li, Xiaorong Tao, Feng Cui, Xianbing Wang, Lili Zhang, Fei Yan, Shifang Li, Yule Liu, Dawei Li, Xueping Zhou, Yi Li   +16 more
wiley   +1 more source

Detection and assignment of proteins encoded by rice black streaked dwarf fijivirus S7, S8, S9 and S10.

Journal of General Virology, 1998
The proteins encoded by rice black streaked dwarf fijivirus (RBSDV) genomic segments 7-10 (S7-S10) were characterized. Open reading frames (ORFs) from these segments were expressed as fusion proteins in Escherichia coli. Antibodies raised against the expressed products were used as probes to determine whether the viral ORFs encode structural proteins ...
Isogai, Masamichi, Uyeda, Ichiro, Lee, Bong-choon   +2 more
openaire   +3 more sources

The speed of tubule formation of two fijiviruses corresponds with their dissemination efficiency in their insect vectors [PDF]

, 2016
BACKGROUND: Rice black-streaked dwarf virus (RBSDV) and Southern rice black-streaked dwarf virus (SRBSDV) are two closely related fijiviruses transmitted by the small brown planthopper (SBPH) and white-backed planthopper (WBPH), respectively.
Dongsheng Jia, Qian Chen, Taiyun Wei, Xiang Sun, Yu Han, Zhenguo Du, Zhenzhen Wang   +6 more
core   +1 more source

Molecular characteristics of segment 5, a unique fragment encoding two partially overlapping ORFs in the genome of rice black-streaked dwarf virus.

PLoS ONE, 2019
Rice black-streaked dwarf virus (RBSDV), a ds-RNA virus in Fijivirus genus with family Reoviridae, which is transmitted by the small brown planthopper, is responsible for incidence of maize rough dwarf disease (MRDD) and rice black-streaked dwarf disease
Hongyue Zu, Hong Zhang, Minhao Yao, Jiayue Zhang, Hong Di, Lin Zhang, Ling Dong, Zhenhua Wang, Yu Zhou   +8 more
doaj   +1 more source

Rol de los cereales de invierno y su sistema de manejo en la dinámica poblacional de Delphacodes kuscheli, insecto vector del MRCV Role of winter cereals and their management system in the population dynamics of Delphacodes kuscheli, the MRCV vector insect

Agriscientia, 2008
El Mal de Río Cuarto es la enfermedad virósica más importante del maíz en la Argentina. El virus pertenece al género Fijivirus (Reoviridae). Es transmitido en forma persistente propagativa por Delphacodes kuscheli Fennah (Hemíptera- Delphacidae).
G.T. Boito, J.A. Ornaghi
doaj  

Pyrophagus tigrinus Remes Lenicov & Varela (Hemiptera: Delphacidae), nuevo vector del Mal de Río Cuarto virus (MRCV, Fijivirus) en condiciones experimentales Pyrophagus tigrinus Remes Lenicov & Varela (Hemiptera: Delphacidae), a new vector of the Mal de Río Cuarto virus (MRCV, Fijivirus) under experimental conditions

Agriscientia, 2006
El Mal de Río Cuarto virus (MRCV), agente causal de la enfermedad más importante del maíz en la Argentina, es transmitido principalmente por Delphacodes kuscheli. La presencia de otros delfácidos en áreas con la virosis, permite suponer que éstos podrían
P.D. Velazquez, F.A. Guzmán, L.R. Conci, A.M.M. de Remes Lenicov, G.A. Truol   +4 more
doaj  

Livro de resumos... [PDF]

, 2014
Esta obra contém os trabalhos apresentados no workshop ?Cooperação Internacional Embrapa/INTA? desenvolvido no âmbito dos projetos: ?Projeto SEG: 03.11.22.005.00.00 - Monitoramento e diagnose do complexo Aceria tosichella e vírus transmitidos (Wheat ...
WORKSHOP: COOPERAÇÃO INTERNACIONAL EMBRAPA / INTA, 2013, Passo Fundo.
core