Results 1 to 10 of about 1,138,358 (170)

Prevalence, Species Diversity, and Molecular Characterization of Viruses Infecting Phlox (Phlox paniculata) from Botanical Gardens in Russia [PDF]

Plants
Phlox (Phlox spp., Polemoniaceae) are herbaceous ornamental plants that are cultivated around the world for their fascinating flowering. P. paniculata cultivar collections at the Tsitsin Main Botanical Garden and the Botanical Garden of Lomonosov Moscow ...
Elena Motsar, Anna Sheveleva, Fedor Sharko, Svetlana Tsygankova, Irina Mitrofanova, Sergei Chirkov   +5 more
doaj   +2 more sources

Viroid ecology in hops (Humulus lupulus L.): high prevalence in commercial systems but low presence in wild populations [PDF]

Frontiers in Microbiology
IntroductionHop (Humulus lupulus L.), a vital crop in the brewing industry, is increasingly threatened by infections caused by viroids and viruses.
Swati Jagani, Christina Krönauer, Ute Born, Michael Helmut Hagemann   +3 more
doaj   +2 more sources

Commodity risk assessment of <i>Vitis</i> spp. plants from Moldova. [PDF]

EFSA J
Abstract The European Commission requests EFSA to provide scientific opinions in the field of plant health in accordance with Article 29 of Regulation (EC) No 178/2002. Annex VI of Commission Implementing Regulation (EU) 2019/2072 lists plants, plant products and other objects whose introduction into the Union from certain third countries is prohibited.
EFSA Panel on Plant Health (PLH), Civera AV, Baptista P, Chatzivassiliou E, Cubero J, Cunniffe N, de la Peña E, Desneux N, Filipiak A, Gonthier P, Hasiów-Jaroszewska B, Jactel H, Landa BB, Maistrello L, Makowski D, Milonas P, Papadopoulos NT, Potting R, Susi H, van der Gaag DJ, Gómez P, Justesen AF, Lucchi A, Urek G, Yuen J, Zappala L, Bernardo U, Bubici G, Carluccio AV, Chiumenti M, Di Serio F, Fanelli E, Kariampa P, Marzachì C, Kaczmarek A, Matic L, Mosbach-Schulz O, Berlin A.   +37 more
europepmc   +2 more sources

Rapid Detection of Lily mottle virus and Arabis mosaic virus Infecting Lily (Lilium spp.) Using Reverse Transcription Loop-Mediated Isothermal Amplification [PDF]

The Plant Pathology Journal, 2020
The Lily mottle virus (LMoV) impedes the growth and quality of lily crops in Lanzhou, China. Recently Arabis mosaic virus (ArMV) has been detected in LMoV-infected plants in this region, causing plant stunting as well as severe foliar symptoms, and ...
Yubao Zhang, Yajun Wang, Zhongkui Xie, Ruoyu Wang, Zhihong Guo, Yuhui He   +5 more
doaj   +2 more sources

Raspberry Viruses in the Czech Republic, with Identification of a Novel Virus: Raspberry Virus A [PDF]

Viruses
Although global raspberries production has grown in the past decade, it remains threatened by plant viruses. This study surveyed raspberry viruses and associated arthropods in the Czech Republic between 2021 and 2022 across five regions.
Jiunn Luh Tan, Igor Koloniuk, Ondřej Lenz, Jana Veselá, Jaroslava Přibylová, Rostislav Zemek, Josef Špak, Radek Čmejla, Jiří Sedlák, Dag-Ragnar Blystad, Zhibo Hamborg, Jana Fránová   +11 more
doaj   +2 more sources

Occurrence of Nine Grapevine Viruses in Commercial Vineyards of Mendoza, Argentina [PDF]

Viruses, 2023
Grapevine is a widely grown fruit crop that is seriously affected by different viruses, reducing grape yield and quality, as well as threatening profitability. Vineyard disease management requires accurate identification of viral infections.
Sebastian Gomez Talquenca, Rodrigo Alonso, Facundo Luna, Melisa Lanza Volpe, Fernando Buscema   +4 more
doaj   +2 more sources

Commodity risk assessment of <i>Petunia</i> spp. and <i>Calibrachoa</i> spp. unrooted cuttings from Uganda. [PDF]

EFSA J
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), Civera AV, Baptista P, Berlin A, Chatzivassiliou E, Cubero J, Cunniffe N, de la Peña E, Desneux N, Di Serio F, Filipiak A, Gonthier P, Hasiów-Jaroszewska B, Jactel H, Landa BB, Maistrello L, Makowski D, Milonas P, Papadopoulos NT, Susi H, van der Gaag DJ, Lacomme C, Debode J, Navas-Cortes JA, Akrivou A, Kritikos C, Kormpi M, Papachristos D, Reppa C, Antonatos S, Beris D, Schulz OM, Lombardo MF, Gardi C, Potting R.   +34 more
europepmc   +2 more sources

Commodity risk assessment of <i>Petunia</i> spp. and <i>Calibrachoa</i> spp. unrooted cuttings from Kenya. [PDF]

EFSA J
Abstract The European Commission requested the EFSA Panel on Plant Health to evaluate the probability of entry of pests (likelihood of pest freedom at entry), including both regulated and non‐regulated pests, associated with unrooted cuttings of the genera Petunia and Calibrachoa produced under physical isolation in Kenya. The relevance of any pest for
EFSA Panel on Plant Health (PLH), Bragard C, Baptista P, Chatzivassiliou E, Di Serio F, Gonthier P, Jaques Miret JA, Justesen AF, MacLeod A, Magnusson CS, Milonas P, Navas-Cortes JA, Parnell S, Reignault PL, Stefani E, Thulke HH, Van der Werf W, Civera AV, Yuen J, Zappalà L, Manda RR, Schulz OM, Akrivou A, Antonatos S, Beris D, Debode J, Kritikos C, Kormpi M, Lacomme C, Manceau C, Papachristos D, Reppa C, Gardi C, Potting R.   +33 more
europepmc   +2 more sources

Commodity risk assessment of <i>Petunia</i> spp. and <i>Calibrachoa</i> spp. unrooted cuttings from Costa Rica. [PDF]

EFSA J
Abstract The European Commission requested the EFSA Panel on Plant Health to evaluate the probability of entry of pests (likelihood of pest freedom at entry), including both regulated and non‐regulated pests, associated with unrooted cuttings of the genera Petunia and Calibrachoa produced under physical isolation in Costa Rica.
EFSA Panel on Plant Health (PLH), Civera AV, Baptista P, Berlin A, Chatzivassiliou E, Cubero J, Cunniffe N, de la Peña E, Desneux N, Di Serio F, Filipiak A, Gonthier P, Hasiów-Jaroszewska B, Jactel H, Landa BB, Maistrello L, Makowski D, Milonas P, Papadopoulos NT, Susi H, van der Gaag DJ, Debode J, Lacomme C, Manceau C, Magnusson CS, Navas-Cortes JA, Kritikos C, Kormpi M, Papachristos D, Reppa C, Schulz OM, Gardi C, Civitelli C, Manda RR, Akrivou A, Antonatos S, Beris D, Potting R.   +37 more
europepmc   +2 more sources

Virus and viroid diversity in hops, investigating the German hop virome. [PDF]

PLoS ONE
Germany is worldwide one of the largest hop (Humulus lupulus L.) producers, an essential crop for the brewing industry. However, infections caused by viruses and viroids can severely impact hop yield and quality.
Ali Pasha, Gritta Schrader, Heiko Ziebell   +2 more
doaj   +2 more sources