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Genetics of Plant Virus Resistance [PDF]

open access: possibleAnnual Review of Phytopathology, 2005
Genetic resistance to plant viruses has been used for at least 80 years to control agricultural losses to viral diseases. To date, hundreds of naturally occurring genes for resistance to plant viruses have been reported from studies of both monocot and dicot crops, their wild relatives, and the plant model, Arabidopsis.
Molly Jahn   +2 more
openaire   +2 more sources

Virus-resistant plants

1991
About 10% of world crop production is lost annually because of plant diseases caused by bacteria, fungi and viruses (Fraser, 1985). Crop losses as a result of virus diseases can be especially serious in developing countries in tropical and subtropical regions.
openaire   +2 more sources

Plant molecular farming of virus-like nanoparticles as vaccines and reagents.

Wiley Interdisciplinary Reviews: Nanomedicine and Nanobiotechnology, 2020
The use of plants for the production of virus-like nanoparticles (VNPs) dates back to separating natural empty capsids of plant viruses from whole virions nearly 70 years ago, through to the present use of transgenic plants or recombinant Agrobacterium ...
E. Rybicki
semanticscholar   +1 more source

Plant Virus Vectors: Cauliflower Mosaic Virus

1986
Publisher Summary This chapter describes the cauliflower mosaic virus (CaMV). CaMV is the member of the caulimoviruses that are the only plant viruses known to contain double-stranded DNA. Cloned viral DNA can be introduced directly into plants by rubbing the DNA onto leaves with an abrasive, provided that the bacterial plasmid used to propagate CaMV
T. Hohn, N. Brisson
openaire   +3 more sources

The behaviour of the virus in the plant

1938
The actual route along which a virus spreads in an affected plant has been investigated by numerous workers and the accumulated evidence suggests that there are two paths of movement by which systemic infection is achieved. There is firstly a slow spread of virus from cell to cell, followed by a more rapid invasion of the whole plant via the phloem ...
O. Thomsen   +5 more
openaire   +2 more sources

The role of miRNA in plant–virus interaction: a review

Molecular Biology Reports, 2021
Anteneh Ademe Mengistu, T. A. Tenkegna
semanticscholar   +1 more source

Plant Virus Classification [PDF]

open access: possible, 1991
For all types of organism some system of naming and grouping is required, if order is to be created out of chaos. In this respect the viruses which infect the higher plants (Angiospermae) are no exception. In classification schemes, however, if a system is going to stand the test of time, it is essential for individuals to be grouped according to ...
openaire   +1 more source

Plant Virus Evolution

2008
Questions and Concepts in Plant Virus Evolution: a Historical Perspective.- Community Ecology of Plant Viruses.- Emerging Plant Viruses: a Diversity of Mechanisms and Opportunities.- Evolution of Integrated Plant Viruses.- Viroids.- Virus Populations, Mutation Rates and Frequencies.- Genetic Bottlenecks.- Recombination in Plant RNA Viruses.- Symbiosis,
openaire   +2 more sources

Plant Virus Inclusion Bodies

1977
Publisher Summary Inclusion bodies can be simply defined as intracellular structures produced de novo as a result of viral infections. They may contain virus particles, virus-related materials, or ordinary cell constituents in a normal or degenerating condition, either single or, more often, in various proportions.
Giovanni P. Martelli, Marcello Russo
openaire   +3 more sources

Strategies for virus resistance in plants

Trends in Genetics, 1989
Virus infections of plants are controlled and suppressed naturally by the action of resistance genes encoded within the plant, by interactions between viruses or even as a result of the activity of functions encoded by or associated with the virus itself.
openaire   +3 more sources

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