Results 71 to 80 of about 727 (147)

Differences in gene expression in whitefly associated with CYSDV-infected and virus-free melon, and comparison with expression in whiteflies fed on ToCV- and TYLCV-infected tomato

BMC Genomics, 2019
Background Cucurbit yellow stunting disorder virus (CYSDV; genus Crinivirus, Closteroviridae) is transmitted in a semipersistent manner by the whitefly, Bemisia tabaci, and is efficiently transmitted by the widely prevalent B.
Navneet Kaur, Wenbo Chen, Zhangjun Fei, William M. Wintermantel   +3 more
doaj   +1 more source

Genetic variability and evolutionary dynamics of viruses of the family Closteroviridae

Frontiers in Microbiology, 2013
RNA viruses have a great potential for genetic variation, rapid evolution and adaptation. Characterization of the genetic variation of viral populations provides relevant information on the processes involved in virus evolution and epidemiology and it is
Luis eRubio, Jose eGuerri, Pedro eMoreno
doaj   +1 more source

Synergistic Interactions of a Potyvirus and a Phloem-Limited Crinivirus in Sweet Potato Plants

Virology, 2000
When infecting alone, Sweet potato feathery mottle virus (SPFMV, genus Potyvirus) and Sweet potato chlorotic stunt virus (SPCSV, genus Crinivirus) cause no or only mild symptoms (slight stunting and purpling), respectively, in the sweet potato (Ipomoea batatas L. ). In the SPFMV-resistant cv.
Karyeija, R.F., Kreuze, J.F., Gibson, R.W., Valkonen, J.P.T.   +3 more
openaire   +2 more sources

Pest categorisation of non‐EU viruses of Fragaria L.

EFSA Journal, 2019
Following a request from the EU Commission, the Panel on Plant Health addressed the pest categorisation of the viruses and viroids of Fragaria L. determined as being either non‐EU or of undetermined standing in a previous EFSA opinion.
EFSA Panel on Plant Health (PLH), Claude Bragard, Katharina Dehnen‐Schmutz, Paolo Gonthier, Marie‐Agnès Jacques, Josep Anton Jaques Miret, Annemarie Fejer Justesen, Alan MacLeod, Christer Sven Magnusson, Panagiotis Milonas, Juan A Navas‐Cortes, Stephen Parnell, Roel Potting, Philippe Lucien Reignault, Hans‐Hermann Thulke, Wopke Van der Werf, Antonio Vicent Civera, Jonathan Yuen, Lucia Zappalà, Thierry Candresse, Elisavet Chatzivassiliou, Franco Finelli, Stephan Winter, Domenico Bosco, Michela Chiumenti, Francesco Di Serio, Tomasz Kaluski, Angelantonio Minafra, Luisa Rubino   +28 more
doaj   +1 more source

Virus–Host Interactions and Genetic Exchange in Mixed Infections of Tomato Yellow Leaf Curl Virus (TYLCV), Tomato Leaf Curl New Delhi Virus (ToLCNDV), and Tomato Chlorosis Virus (ToCV)

Agronomy
Tomato yellow leaf curl virus (TYLCV), tomato leaf curl New Delhi virus (ToLCNDV), and tomato chlorosis virus (ToCV) are emerging viruses that cause significant damage to tomato (Solanum lycopersicum).
Isabel M. Fortes, Luis Díaz-Martínez, Enrique Moriones, Ana Grande-Pérez   +3 more
doaj   +1 more source

The Heterologous Expression of the p22 RNA Silencing Suppressor of the Crinivirus Tomato Chlorosis Virus from Tobacco Rattle Virus and Potato Virus X Enhances Disease Severity but Does Not Complement Suppressor-Defective Mutant Viruses

Viruses, 2017
To counteract host antiviral RNA silencing, plant viruses express suppressor proteins that function as pathogenicity enhancers. The genome of the Tomato chlorosis virus (ToCV) (genus Crinivirus, family Closteroviridae) encodes an RNA silencing suppressor,
Yazmín Landeo-Ríos, Jesús Navas-Castillo, Enrique Moriones, M. Carmen Cañizares   +3 more
doaj   +1 more source

First report of a crinivirus infecting mulberry (Morus alba L.) in China [PDF]

Journal of Plant Pathology, 2021
Peng Zhang, Yu Ma, Tao-Tao Han, William Kojo Smith, Jing Yu, Yong-Yuan Cheng, Quan-You Lu   +6 more
openaire   +1 more source

Detección del virus del amarillamiento de las nervaduras de la hoja de la papa en diferentes órganos de Solanum tuberosum grupo Phureja cv Criolla Colombia utilizando RT-PCR convencional y en tiempo real

Revista Colombiana de Biotecnología, 2014
La producción del cultivo de papa en Colombia se puede afectar por infección con diferentes patógenos virales, entre ellos, el Potato yellow vein virus (PYVV) que puede reducir la producción entre el 30 % y 50%.
Anngie Katherine Hernández-Guzmán, M. Mónica Guzmán- Barney   +1 more
doaj   +1 more source

Evidence for the natural infection of cucurbit chlorotic yellows virus (CCYV) in lettuce plants from India. [PDF]

Virusdisease, 2023
Kumar A, Choudhary S, Lyngdoh YA, Baranwal VK, Jain RK, Basavaraj YB.   +5 more
europepmc   +1 more source

Secuenciación del genoma del Potato yellow vein virus (PYVV) y desarrollo de una prueba molecular para su detección

Bioagro
El Potato yellow vein virus (PYVV) es uno de los virus más limitantes en cultivos de papa de la región andina. Es transmitido por moscas blancas y por tubérculos-semilla, por lo que la disponibilidad de métodos de detección resulta fundamental para su ...
Daniela Álvarez-Yepes, Pablo A Gutiérrez-Sánchez, Mauricio Marín-Montoya   +2 more
doaj