Results 61 to 70 of about 6,101 (217)
Genetic diversity and recombination analysis of sweepoviruses from Brazil
Virology Journal, 2012 Background Monopartite begomoviruses (genus Begomovirus, family Geminiviridae) that infect sweet potato (Ipomoea batatas) around the world are known as sweepoviruses.
Albuquerque Leonardo C +5 more
doaj +1 more source
New World Cactaceae Plants Harbor Diverse Geminiviruses
Viruses, 2021 The family Cactaceae comprises a diverse group of typically succulent plants that are native to the American continent but have been introduced to nearly all other continents, predominantly for ornamental purposes.
Rafaela S. Fontenele +26 more
doaj +1 more source
Amplifier Hosts May Play an Essential Role in Tomato Begomovirus Epidemics in Brazil
Frontiers in Plant Science, 2020 Current control of tomato golden mosaic disease, caused in Brazil predominantly by tomato severe rugose virus (ToSRV), is dependent on both, planting resistant/tolerant hybrids and intensive insecticide sprays (two to three per week) for controlling ...
Armando Bergamin Filho +5 more
doaj +1 more source
EFSA Journal, Volume 24, Issue 1, January 2026.Abstract The European Commission requested the EFSA Panel on Plant Health to prepare and deliver risk assessments for commodities listed in Commission Implementing Regulation (EU) 2018/2019 as ‘High risk plants, plant products and other objects’. This Scientific Opinion covers plant health risks posed by (a) rooted plants in pots and (b) bare root ...
EFSA Panel on Plant Health (PLH) +33 more
wiley +1 more source
Plant Protection Science, 2011 Chickpea chlorotic dwarf virus (CpCDV, genus Mastervirus, family Geminiviridae) is the most common viral disease of chickpea in Pakistan. Two aphid [Aphis craccivora Koch, Myzus persicae (Sulzer)], two leafhopper [Empoasca devastans Distant, Orosius ...
Khalid Pervaiz AKHTAR +3 more
doaj +1 more source
REPercussions: how geminiviruses recruit host factors for replication
Frontiers in Microbiology, 2023 Circular single-stranded DNA viruses of the family Geminiviridae encode replication-associated protein (Rep), which is a multifunctional protein involved in virus DNA replication, transcription of virus genes, and suppression of host defense responses ...
Sara Shakir +8 more
doaj +1 more source
Geminivirus Rep Protein Interferes with the Plant DNA Methylation Machinery and Modifies the Host Epigenome [PDF]
, 2016 The apparent simplicity of viruses hides the complexity of their interactions with their hosts. Viruses are masters at circumventing host defenses and manipulating the cellular environment for their own benefit.
Castillo-Garriga, Araceli
core
Commodity risk assessment of Petunia spp. and Calibrachoa spp. unrooted cuttings from Uganda
EFSA Journal, Volume 24, Issue 1, January 2026.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
Occurrence, distribution, and management of tomato yellow leaf curl virus in China
Phytopathology Research, 2022 Tomato yellow leaf curl virus (TYLCV), belonging to the genus Begomovirus in the family Geminiviridae, is the most damaging virus for global tomato production.
Fangfang Li +4 more
doaj +1 more source
Infeksi Ganda Begomovirus dan Crinivirus pada Tanaman Tomat di Kabupaten Magelang, Jawa Tengah [PDF]
, 2015 Since 2006, a yellowing disease has been observed in tomato (Lycopersicon esculentum) fields in Central Java, Indonesia. Epidemics of the diseases were mainly associated with populations of the whitefly Trialeurodes vaporariorum and Bemisia tabaci, the ...
Hartono, S. (Sedyo) +3 more
core +2 more sources