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  2. Parthenocarpy - Wikipedia

    en.wikipedia.org/wiki/Parthenocarpy

    The ability to produce seedless fruit when pollination is unsuccessful may be an advantage to a plant because it provides food for the plant's seed dispersers. Without a fruit crop, the seed dispersing animals may starve or migrate. In some plants, pollination or another stimulation is required for parthenocarpy, termed stimulative parthenocarpy.

  3. Selection methods in plant breeding based on mode of ...

    en.wikipedia.org/wiki/Selection_methods_in_plant...

    Plant species where normal mode of seed set is through a high degree of cross-pollination have characteristic reproductive features and population structure. Existence of self-sterility, [1] self-incompatibility, imperfect flowers, and mechanical obstructions make the plant dependent upon foreign pollen for normal seed set. Each plant receives ...

  4. Seedless fruit - Wikipedia

    en.wikipedia.org/wiki/Seedless_fruit

    Some species, such as tomato, [4] pineapple, and cucumber, produce fruit in which there is no seed to be found if not pollinated but will produce seeded fruit if pollination occurs. Lacking seeds, and thus the capacity to propagate via the fruit, the plants are generally propagated vegetatively from cuttings, by grafting, or in the case of ...

  5. Genetically modified crops - Wikipedia

    en.wikipedia.org/wiki/Genetically_modified_crops

    In 2014 the global value of biotech seed was US$15.7 billion; US$11.3 billion (72%) was in industrial countries and US$4.4 billion (28%) was in the developing countries. [89] In 2009, Monsanto had $7.3 billion in sales of seeds and from licensing its technology; DuPont, through its Pioneer subsidiary, was the next biggest company in that market ...

  6. Genetically modified tomato - Wikipedia

    en.wikipedia.org/wiki/Genetically_modified_tomato

    A genetically modified tomato, or transgenic tomato, is a tomato that has had its genes modified, using genetic engineering. The first trial genetically modified food was a tomato engineered to have a longer shelf life (the Flavr Savr ), which was on the market briefly beginning on May 21, 1994. [ 1 ]

  7. Is it better for you to eat tomatoes or drink tomato juice ...

    www.aol.com/news/better-eat-tomatoes-drink...

    Tomatoes contain seeds and are therefore a fruit. Technically, the part of the plant that bears seeds for reproduction is a fruit. The other parts of the plant, like the root, leaves and stems are ...

  8. Plant reproduction - Wikipedia

    en.wikipedia.org/wiki/Plant_reproduction

    It is uncommon for pathogens to be transmitted from the plant to its seeds (in sexual reproduction or in apomixis), though there are occasions when it occurs. [2] [page needed] Seeds generated by apomixis are a means of asexual reproduction, involving the formation and dispersal of seeds that do not originate from the fertilization of the embryos.

  9. Mutation breeding - Wikipedia

    en.wikipedia.org/wiki/Mutation_breeding

    Mutation breeding, sometimes referred to as "variation breeding", is the process of exposing seeds to chemicals, radiation, or enzymes [1] [2] in order to generate mutants with desirable traits to be bred with other cultivars. Plants created using mutagenesis are sometimes called mutagenic plants or mutagenic seeds.