Results 31 to 40 of about 391,425 (242)

Field Survey and Molecular Detection of Potato Viruses in Northern Fields of Palestine [PDF]

open access: yesمجلة جامعة النجاح للأبحاث العلوم الطبيعية, 2016
Sanitary status of potatoes grown in Northern fields of Palestine; based on their viral infections, was assessed biologically and molecularly in this study. Visual inspections for symptomatic disorders were carried during the growing seasons of 2013-2014,
Raed Alkowni, Hassan Abu-Qaoud
doaj   +1 more source

Three sensitive and reliable serological assays for detection of potato virus A in potato plants

open access: yesJournal of Integrative Agriculture, 2021
Vegetative propagation of seed potato often allows passaging of viruses to seed tubers, resulting in significant yield losses and reduction of potato tuber quality. Thus, virus detection approach is crucial for effective virus management programs and the
Jia-yu WU   +3 more
doaj   +1 more source

Unravelling the structure of viral replication complexes at super-resolution [PDF]

open access: yes, 2013
This work was supported by Biotechnology and Biomedical Sciences Research Council grant BB/H018719/1During infection, many RNA viruses produce characteristic inclusion bodies that contain both viral and host components.
Karl J. Oparka   +12 more
core   +1 more source

Effects of sweet potato feathery mottle virus, sweet potato chlorotic stunt virus and their co-infection on sweet potato yield in Western Burkina Faso

open access: yesOpen Agriculture, 2019
To determine the effects of sweet potato feathery mottle virus (SPFMV), Sweet potato chlorotic stunt virus (SPCSV) and their co-infection on sweet potato yield, twelve sweet potato varieties were assessed in a hotspot area in Western Burkina Faso.
Tibiri E. B.   +7 more
doaj   +1 more source

Aspartic protease inhibitor enhances resistance to potato virus Y and A in transgenic potato plants

open access: yesBMC Plant Biology, 2022
Background Viruses are the major threat to commercial potato (Solanum tuberosum) production worldwide. Because viral genomes only encode a small number of proteins, all stages of viral infection rely on interactions between viral proteins and host ...
Zhila Osmani   +2 more
doaj   +1 more source

Pest categorisation of non‐EU viruses and viroids of potato [PDF]

open access: yesEFSA Journal, 2020
Following a request from the EU Commission, the Panel on Plant Health has addressed the pest categorisation of those viruses and viroids (hereafter referred to as viruses) of Solanum tuberosum and other tuber-forming Solanum spp. (hereafter referred to as potato) which are considered to be either non-EU or of undetermined standing based on a previous ...
EFSA Panel on Plant Health (EFSA PLH Panel)   +25 more
openaire   +3 more sources

Applying methods of replication and recovery of potato microplants (Solanum tuberosum l.) in seed production [PDF]

open access: yesE3S Web of Conferences, 2020
Potatoes are strongly affected by pests and by pathogens of fungal, bacterial and viral nature. The most common and economically significant potato viruses are Y (PVY), X (PVX), S (PVS), M (PVM), and potato leaf twisting virus (PLRV).
Kim Irina   +6 more
doaj   +1 more source

The potato mop-top virus TGB2 protein and viral RNA associate with chloroplasts and viral infection induces inclusions in the plastids [PDF]

open access: yes, 2012
The potato mop-top virus (PMTV) triple gene block 2 (TGB2) movement proteins fused to monomeric red fluorescent protein (mRFP-TGB2) was expressed under the control of the PMTV subgenomic promoter from a PMTV vector.
Roberts, Alison G.   +21 more
core   +1 more source

Presence and Distribution of Economically Important Potato Viruses in Montenegro [PDF]

open access: yesPesticidi i Fitomedicina, 2011
The research was carried out, in the period 2002-2004 in order to determine the presence and distribution of potato viruses at 12 different locations and on 9 different potato varieties grown in Montenegro.
Jelena Zindović
doaj  

IMPROVEMENT OF APPROACHES TO ELIMINATION OF VIRUSES IN POTATOES USING IN VITRO CULTURE

open access: yesSiberian Journal of Life Sciences and Agriculture, 2023
Background. Potatoes are considered to be easily susceptible to infections, including viral diseases, which is one of the reasons for the decrease in yield.
Olga V. Bychkova   +4 more
doaj   +1 more source

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