Results 81 to 90 of about 1,367,162 (194)

Incidence of Cucumber Mosaic Virus IN Commelina communis L. in Croatia [PDF]

, 1993
A virus isolated from Commelina communis showing mild mosaic and leaf deformation was identified as a isolate of cucumber mosaic virus. Virus identification was based on reactions of test plants, electron microscopy, serology, aphid transmission and ...
Horváth, József, Juretic, N
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Occurrence of viruses on pepper plantations in the Czech Republic - Short communication

Horticultural Science, 2012
A survey of viruses on capsicum plants in the Czech Republic was carried out in the years 2006-2010. Altogether, 375 leaf samples with symptoms suggesting viral infection were collected both from open fields and greenhouses.
J. Svoboda, L. Svobodová-Leišová
doaj   +1 more source

Using new tools to detect and characterise plant viruses [PDF]

, 2012
Executive summary: The overall aim of this study was to develop new methods to detect and characterise plant viruses. Generic methods for detection of virus proteins and nucleic acids were developed to detect two plant viruses, Pelargonium zonate spot ...
Luo, Hao
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Expression of an extracellular ribonuclease gene increases resistance to Cucumber mosaic virus in tobacco

BMC Plant Biology, 2016
Background The apoplast plays an important role in plant defense against pathogens. Some extracellular PR-4 proteins possess ribonuclease activity and may directly inhibit the growth of pathogenic fungi.
Teppei Sugawara, Ekaterina A. Trifonova, Alex V. Kochetov, Yoshinori Kanayama   +3 more
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Survey of Viruses Present in Radish Fields in 2014

Research in Plant Disease, 2015
A 2014 nationwide survey in radish fields investigated the distribution of common viruses and possible emerging viruses. Radish leaves with virus-like symptoms were collected and 108 samples assayed by RT-PCR using specific primers for Radish mosaic ...
Jinsoo Chung, Jae-Yeong Han, Jungkyu Kim, Hyekyoung Ju, Junsu Gong, John Hammond, Hyoun-Sub Lim   +6 more
doaj   +1 more source

Evidence for RNA recombination between distinct isolates of Pepino mosaic virus. [PDF]

, 2010
Genetic recombination plays an important role in the evolution of virus genomes. In this study we analyzed publicly available genomic sequences of Pepino mosaic virus (PepMV) for recombination events using several bioinformatics tools.
Leunissen, Jack, Kuzniar, A., Hasiów-Jaroszewska, B., Peters, S.A., Peters, Sander, Leunissen, J.A.M., Pospieszny, Henryk, Hasiów-Jaroszewska, Beata, Kuzniar, Arnold, Pospieszny, H.   +9 more
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Mapping and candidate-gene screening of the novel Turnip mosaic virus resistance gene retr02 in Chinese cabbage (Brassica rapa L.) [PDF]

, 2013
The extreme resistance to Turnip mosaic virus observed in the Chinese cabbage (Brassica rapa) line, BP8407, is monogenic and recessive. Bulked segregant analysis was carried out to identify simple sequence repeat and Indel markers linked to this ...
Zhang, Hui, Fei Li, Walsh, John A., Xiaowu Wang, Wu, Jian, Sun, Rifei, Rifei Sun, Qian, Wei, Wang, Xiaowu, Shifan Zhang, John A. Walsh, Shujiang Zhang, Jian Wu, Zhang, Shujiang, Li, Fei, Wei Qian, Zhang, Shifan, Hui Zhang   +17 more
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Identification and transmission of Piper yellow mottle virus and Cucumber mosaic virus infecting black pepper (Piper nigrum ) in Sri Lanka

, 2002
Sri Lankan black pepper with symptoms of yellow mottle disease contained a mixture of viruses: Piper yellow mottle virus (PYMV) particles (30 x 130 nm), Cucumber mosaic virus (CMV, 30 nm diameter isometric particles), and unidentified, isometric virus ...
Shaw, M. W., Jones, P., D. P. P. De Silva, M. W. Shaw, P. Jones, De Silva, D. P. P.   +5 more
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Short Notes: First Report of a Co-Infection of Squash Vein Yellowing Virus and Tomato Leaf Curl Palampur Virus in Cucumber Plants in Iraq

Maǧallaẗ al-baṣraẗ al-ʻulūm al-zirāʻiyyaẗ
Mosaic disease causes a serious epidemic of cucumber plants in Iraq. To investigate causal agents of such symptoms, whole genome and metatrancriptomic sequencing data were collected from pathogenic cucumber leaves.
Hawraa Alyasiry, Osamah Alisawi, Fadhal Al Fadhal   +2 more
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Screening of Turkish Melon Accessions for Resistance to ZYMV, WMV and CMV

Notulae Scientia Biologicae, 2010
In the Çukurova University Department of Horticulture more than 350 melon accessions were collected from different ecological parts of Turkey which is located on the secondary genetic diversification center of this crop, and their characterization ...
Ercan EKBIC, Hakan FIDAN, Mehtap YILDIZ, Kazim ABAK   +3 more
doaj   +1 more source