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  2. Plant virus - Wikipedia

    en.wikipedia.org/wiki/Plant_virus

    Although plant viruses are not as well understood as their animal counterparts, one plant virus has become very recognizable: tobacco mosaic virus (TMV), the first virus to be discovered. This and other viruses cause an estimated US$60 billion loss in crop yields worldwide each year. Plant viruses are grouped into 73 genera and 49 families ...

  3. Veterinary virology - Wikipedia

    en.wikipedia.org/wiki/Veterinary_virology

    The virus causes a lethal haemorraghic disease in domestic pigs. Some strains can cause death of animals within as little as a week after infection. In other species, the virus causes no obvious disease. ASFV is endemic to sub-Saharan Africa and exists in the wild through a cycle of infection between ticks and wild pigs, bushpigs and warthogs. [12]

  4. Animal virus - Wikipedia

    en.wikipedia.org/wiki/Animal_virus

    Different viruses can infect all the organs and tissues of the body and the outcomes range from mild or no symptoms, to life-threatening diseases. [5] Humans cannot be infected by plant or insect viruses, but they are susceptible to infections with viruses from other vertebrates. These are called viral zoonoses or zoonotic infections. [6]

  5. Virus - Wikipedia

    en.wikipedia.org/wiki/Virus

    When control of plant virus infections is considered economical, for perennial fruits, for example, efforts are concentrated on killing the vectors and removing alternate hosts such as weeds. [13]: 802 Plant viruses cannot infect humans and other animals because they can reproduce only in living plant cells. [13]: 799–807

  6. Pathogen - Wikipedia

    en.wikipedia.org/wiki/Pathogen

    Plants can play host to a wide range of pathogen types, including viruses, bacteria, fungi, nematodes, and even other plants. [35] Notable plant viruses include the papaya ringspot virus, which has caused millions of dollars of damage to farmers in Hawaii and Southeast Asia, [36] and the tobacco mosaic virus which caused scientist Martinus ...

  7. Rhabdoviridae - Wikipedia

    en.wikipedia.org/wiki/Rhabdoviridae

    The virus exits the host cell by budding, and tubule-guided viral movement. Transmission routes are zoonosis and bite. [5] [2] Replication of many rhabdoviruses occurs in the cytoplasm, although several of the plant infecting viruses replicate in the nucleus. [15]

  8. These 4 lethal viruses could fuel the next pandemic, new ...

    www.aol.com/finance/4-lethal-viruses-could-fuel...

    The number of viral spillover events of these four viruses from animals to humans increased by 5% annually from 1963 through 2019. ... and compost leftovers. If you garden even minimally, plant ...

  9. Transmission of plant viruses - Wikipedia

    en.wikipedia.org/wiki/Transmission_of_plant_viruses

    The structural differences between plant and animal cells have resulted in a variety of transmission routes being exploited, enabling the virus to be passed between different host plants. The main difference, from the point of view of a virus, is the cell wall .