Results 71 to 80 of about 18,453 (254)
Narcissus plants (Narcissus tazetta var. chinensis) showing mosaic or striping leaves were collected from around Japan, and tested for virus infections using potyvirus-specific primers.
K. Ohshima, Shinichiro Mitoma, A. Gibbs
semanticscholar +1 more source
Commodity risk assessment of Petunia spp. and Calibrachoa spp. unrooted cuttings from Uganda
Abstract The European Commission requested the EFSA Panel on Plant Health to evaluate the likelihood of pest freedom at entry in the EU, including both regulated and non‐regulated pests, potentially associated with unrooted cuttings of the genera Petunia and Calibrachoa produced under physical isolation in Uganda.
EFSA Panel on Plant Health (PLH) +34 more
wiley +1 more source
Characterising resistance to Turnip mosaic virus (TuMV) in Turnip (Brassica rapa rapa) [PDF]
A Brassica rapa rapa L. line has been identified with high resistance to seven isolates of Turnip mosaic virus (TuMV) (including UK 1, CHN 5, CZE 1, CDN 1, GBR 6, POL 1 and UK 4) representing the major pathotypes of the virus.
Haj Kassem, Amin A., Walsh, John A.
core
In September 2017, vein clearing and yellowing symptoms resembling those caused by viruses were observed on leaves of Malva verticillata in Chungnam, Korea.
Hae-Ryun Kwak +5 more
doaj +1 more source
Prediction of antigenic epitopes for coat protein of Potato virus Y, Egypt [PDF]
Isolated Potato virus Y Egypt (PVY- EG) obtained from naturally infected potato plants in El-Sharkia, Egypt, was identified by biological, molecular and serological assays. The aims of this study were to predict the antigenic determinants (epitopes) of
Seham Abdel-Shafi +3 more
doaj +1 more source
Transmission par insectes des maladies virales de plantes en Afrique tropicale [PDF]
Fauquet Christian, Thouvenel Jean-Claude. Transmission par Insectes des maladies virales de plantes en Afrique tropicale. In: Bulletin de la Société entomologique de France, volume 89 (1-4), Janvier-avril 1984. Livre du Cent Cinquantenaire.
Fauquet, Claude, Thouvenel, Jean-Claude
core +1 more source
Interaction network of tobacco etch potyvirus NIa protein with the host proteome during infection
BackgroundThe genomes of plant viruses have limited coding capacity, and to complete their infectious cycles, viral factors must target, direct or indirectly, many host elements.
F. Martínez +7 more
semanticscholar +1 more source
Overexpressing GmMEKK2 in soybean (Glycine max) blocks the MEKK1‐MKK1‐MPK4 cascade via protein interaction, triggering defence responses. An increase in reactive oxygen species levels and elevated expression of defence genes such as PR1 leads the plant to exhibit an autoimmune state, enhancing resistance to SMV.
Xuanbo Zhong +5 more
wiley +1 more source
Identification and characterization of a new potyvirus infecting cucurbits
A new potyvirus, tentatively named cucurbit vein banding virus (CVBV), was identified in crops of cucurbits in San Pedro (Buenos Aires, Argentina).
M. C. Perotto +5 more
semanticscholar +1 more source
Increasing evidence indicates that there is ample diversity of plant virus species in wild ecosystems. The vast majority of this diversity, however, remains uncharacterized.
Cristina Rodríguez-Nevado +2 more
semanticscholar +1 more source

