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  2. Plant genetics - Wikipedia

    en.wikipedia.org/wiki/Plant_genetics

    An image of multiple chromosomes, taken from many cells. Plant genetics is the study of genes, genetic variation, and heredity specifically in plants. [1] [2] It is generally considered a field of biology and botany, but intersects frequently with many other life sciences and is strongly linked with the study of information systems.

  3. Horizontal gene transfer - Wikipedia

    en.wikipedia.org/wiki/Horizontal_gene_transfer

    Gene transfer between plants and fungi has been posited for a number of cases, including rice (Oryza sativa). [citation needed] Evidence of gene transfer from plants was documented in the fungus Colletotrichum. [127] Plant expansin genes were transferred to fungi further enabling the fungi to infect plants. [128]

  4. Genetic transformation - Wikipedia

    en.wikipedia.org/wiki/Genetic_transformation

    A number of methods are available to transfer DNA into plant cells. Some vector-mediated methods are: Agrobacterium-mediated transformation is the easiest and most simple plant transformation. Plant tissue (often leaves) are cut into small pieces, e.g. 10x10mm, and soaked for ten minutes in a fluid containing suspended Agrobacterium. The ...

  5. Genetic engineering techniques - Wikipedia

    en.wikipedia.org/wiki/Genetic_engineering_techniques

    In plants the DNA is often inserted using Agrobacterium-mediated recombination, [27] taking advantage of the Agrobacteriums T-DNA sequence that allows natural insertion of genetic material into plant cells. [28] Plant tissue are cut into small pieces and soaked in a fluid containing suspended Agrobacterium. The bacteria will attach to many of ...

  6. Genetic engineering - Wikipedia

    en.wikipedia.org/wiki/Genetic_engineering

    Genetic engineering, also called genetic modification or genetic manipulation, is the modification and manipulation of an organism's genes using technology. It is a set of technologies used to change the genetic makeup of cells, including the transfer of genes within and across species boundaries to produce improved or novel organisms .

  7. Transgene - Wikipedia

    en.wikipedia.org/wiki/Transgene

    A transgene is a gene that has been transferred naturally, or by any of a number of genetic engineering techniques, from one organism to another. The introduction of a transgene, in a process known as transgenesis, has the potential to change the phenotype of an organism.

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  9. Plant breeding - Wikipedia

    en.wikipedia.org/wiki/Plant_breeding

    The plants resulting from adding a gene are often referred to as transgenic plants. If for genetic modification genes of the species or of a crossable plant are used under control of their native promoter, then they are called cisgenic plants. Sometimes genetic modification can produce a plant with the desired trait or traits faster than ...