Results 21 to 30 of about 68,629 (307)

Incidence of Viral Diseases and Occurrence of Three Unreported Viruses in Yams in Korea

open access: yesResearch in Plant Disease, 2017
During 2012 to 2014, a survey for the presence of viral diseases in yam plants was carried out in a field of the Institute for Bioresources Research in Gyeongsangbuk-do, Korea. A total of 88 leaf samples were collected and tested by reverse transcription
Joong-Hwan Lee   +7 more
doaj   +1 more source

Next generation sequencing for studying viruses and RNA silencing-based antiviral defense in crop plants [PDF]

open access: yes, 2014
The main objectives of this work have been to use next generation sequencing (NGS) and develop bioinformatics tools for plant virus diagnostics and genome reconstruction as well as for investigation of RNA silencing-based antiviral defense.
Seguin, Jonathan
core   +1 more source

Virus diseases of poppy (Papaver somniferum L.) and some other species of the Papaveraceae family - a review

open access: yesPlant Protection Science, 1999
Opium poppy (Papaver somniferum L.) is described in the literature as a natural host of turnip mosaic virus, bean yellow mosaic virus, beet yellows virus and beet mosaic virus, and experimental host of plum pox virus. P.
Darina Kubelková, Josef Špak
doaj   +1 more source

Potential risk of plant viruses entering disease cycle in surface water in protected vegetable growing areas of Eastern China.

open access: yesPLoS ONE, 2023
With the expansion of protected vegetable growing areas (PVGAs), viral plant diseases have become more prevalent, causing severe economic losses to the vegetable production industry in China. At present, researches on plant viruses mainly focus on plants,
Xianping Zhang   +7 more
doaj   +1 more source

Integrating High throughput Sequencing into Survey Design Reveals Turnip Yellows Virus and Soybean Dwarf Virus in Pea (Pisum Sativum) in the United Kingdom

open access: yesViruses, 2021
There is only limited knowledge of the presence and incidence of viruses in peas within the United Kingdom, therefore high-throughput sequencing (HTS) in combination with a bulk sampling strategy and targeted testing was used to determine the virome in ...
Aimee R. Fowkes   +8 more
doaj   +1 more source

Seed transmissibility of viruses in winter squash landraces collected from the Black Sea region of Turkey

open access: yesPlant Protection Science, 2015
The presence of seed-borne viruses in winter squash landraces in the Black Sea region of Turkey were detected. The seed samples of landraces were tested by ELISA for Cucumber mosaic virus (CMV), Zucchini yellow mosaic virus (ZYMV), Squash mosaic virus ...
Mehmet A. SEVIK, Ahmet BALKAYA
doaj   +1 more source

Biological and serological characterization of viruses of summer squash crops in Yugoslavia [PDF]

open access: yesJournal of Agricultural Sciences (Belgrade), 2002
A survey on summer squash open field crops was carried out during 2000 and 2001 in order to identify the major viruses infecting these crops in different localities.
Dukić Nataša M.   +5 more
doaj   +1 more source

Defense pathways in Arabidopsis restricting compatible tobamoviruses during infection [PDF]

open access: yes, 2014
Virus infected plants often develop strong disease symptoms including leaf deformation, chlorosis, necrosis and growth inhibition. In agriculture systems virus infection can lead to severe yield losses and a better understanding of plant defenses against
Kørner, Camilla Julie
core   +1 more source

Application of Plant Viruses as a Biotemplate for Nanomaterial Fabrication

open access: yesMolecules, 2018
Viruses are widely used to fabricate nanomaterials in the field of nanotechnology. Plant viruses are of great interest to the nanotechnology field because of their symmetry, polyvalency, homogeneous size distribution, and ability to self-assemble.
Yu Zhang   +4 more
doaj   +1 more source

Methods for the purification of tomato bushy stunt and tobacco mosaic viruses [PDF]

open access: yes, 1943
Since we first described methods for making liquid crystalline preparations of tobacco mosaic virus [Bawden & Pirie, 1937] and crystalline preparations of tomato bushy stunt virus [Bawden & Pirie, 1938], we have made preparations of both viruses by many ...
Pirie, N. W., Bawden, F. C.
core   +1 more source

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