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Replication Assay of Begomovirus in Arabidopsis Protoplasts
2023Protoplasts are isolated plant cells from which the cell walls have been removed by treatment with fungal cellulase and macerozyme enzymes, which degrade the primary components of the cell wall. The protoplasts are totipotent, sensitive, and versatile; thereby, they have been extensively used to study signal transduction pathways, cell-autonomous ...
Laura Gonçalves Costa, Martins +1 more
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Virus Genes, 2014
The Begomovirus genus of the family Geminiviridae comprises the largest group of geminiviruses. The list of begomoviruses is continuously increasing as a result of improvement in the methods for identification. Ornamental rose plants (Rosa chinensis) with highly stunted growth and leaf curling were found in Faisalabad, Pakistan.
Sandeep, Khatri +4 more
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The Begomovirus genus of the family Geminiviridae comprises the largest group of geminiviruses. The list of begomoviruses is continuously increasing as a result of improvement in the methods for identification. Ornamental rose plants (Rosa chinensis) with highly stunted growth and leaf curling were found in Faisalabad, Pakistan.
Sandeep, Khatri +4 more
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2017
Begomoviruses (whitefly-transmitted geminiviruses) have been considered as the most important pathogen constraining crop productions in tropical and subtropical regions. In Taiwan, the earliest Begomovirus-like disease is reported in 1946. In 1981, Begomovirus disease was discovered and confirmed to damage cropping of tomato plants, constraining the ...
Wen-Shi Tsai, Chien-Jui Huang
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Begomoviruses (whitefly-transmitted geminiviruses) have been considered as the most important pathogen constraining crop productions in tropical and subtropical regions. In Taiwan, the earliest Begomovirus-like disease is reported in 1946. In 1981, Begomovirus disease was discovered and confirmed to damage cropping of tomato plants, constraining the ...
Wen-Shi Tsai, Chien-Jui Huang
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Диагностика вирусов рода Begomovirus
Plant Health and Quarantine, 2023Род Begomovirus – один из наиболее крупных среди родов фитопатогенных вирусов. Представители этого рода заражают двудольные растения и передаются табачной белокрылкой. Ранее этот род был известен также как подгруппа III геминивирусов, или группа вируса золотистой мозаики бобов.
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Begomovirus: Exploiting the Host Machinery for Their Survival
Journal of Modern Agriculture and Biotechnology, 2023Begomoviruses are the most prevalent plant-infecting virus genus, identified by a circular single-stranded DNA genome. The proteins encoded by these viruses are multifunctional and effectively modulate the host's cellular response during infection. Begomovirus-host interactions alter host gene expression patterns, redirect signaling pathways, disturb ...
Vineeta Pandey +5 more
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Identification of a novel pepper-infecting monopartite begomovirus in China
Archives of Virology, 2021Three full-length monopartite begomovirus sequences were obtained from two field-collected pepper plants exhibiting severe leaf yellowing disease symptoms in Yunnan province of China. The three full-length viral sequences contain 2,748 nucleotides (nt) and share the highest nt sequence similarity (88.2% identity) with that of malvastrum yellow vein ...
Pengbai Li +4 more
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2017
The genus Begomovirus belonging to the family Geminiviridae constitutes the largest group of plant-infecting DNA viruses affecting a wide range of dicotyledonous plants. The genus is one of the nine genera of the family Geminiviridae which have characteristic geminate (paired) particles (20 × 38 nm) consisting of two incomplete icosahedra (T = 1 ...
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The genus Begomovirus belonging to the family Geminiviridae constitutes the largest group of plant-infecting DNA viruses affecting a wide range of dicotyledonous plants. The genus is one of the nine genera of the family Geminiviridae which have characteristic geminate (paired) particles (20 × 38 nm) consisting of two incomplete icosahedra (T = 1 ...
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2017
The whitefly-transmitted begomoviruses (family: Geminiviridae) emerged, during the late twentieth century, as serious pathogens of many vegetable crops across tropical and subtropical regions of the world. This importance is due to the economic impact of the diseases they cause (Morales and Anderson 2001).
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The whitefly-transmitted begomoviruses (family: Geminiviridae) emerged, during the late twentieth century, as serious pathogens of many vegetable crops across tropical and subtropical regions of the world. This importance is due to the economic impact of the diseases they cause (Morales and Anderson 2001).
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Status of Begomovirus Research and Management in Kenya
2017Viruses belonging to the genus Begomovirus (family: Geminiviridae) infect different crops in different parts of the world, resulting in great economic losses. In Kenya, begomoviruses have been reported to infect important cultivated crops such as cassava, sweet potatoes, and tomatoes and noncultivated plant Deinbollia borbonica, a perennial weed. Apart
Douglas W. Miano, Paul K. Kuria
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Breeding for resistance to begomovirus in tropic‐adapted tomato genotypes
Plant Breeding, 2004AbstractFour tomato lines introgressed from Lycopersicon chilense were compared with the commercial F1 hybrids ‘ARO 8479’ and ‘HA 3108’, which are tolerant to Tomato yellow leaf curl virus, and the cv. ‘Campbell 28’ as a susceptible control. Resistance was evaluated by the use of grafted diseased scions as well as in a field trial where plants infected
Gomez, Océane +5 more
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