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  2. Pollination - Wikipedia

    en.wikipedia.org/wiki/Pollination

    Pollination can be accomplished by cross-pollination or by self-pollination: ... It is a type of sexual breeding, in contrast to asexual systems such as apomixis.

  3. Plant reproduction - Wikipedia

    en.wikipedia.org/wiki/Plant_reproduction

    Plant reproduction is the production of new offspring in plants, which can be accomplished by sexual or asexual reproduction. Sexual reproduction produces offspring by the fusion of gametes , resulting in offspring genetically different from either parent.

  4. Selection methods in plant breeding based on mode of reproduction

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

    Cross-pollination, where pollen from one plant can only fertilize a different plant; Asexual propagation (e.g. runners from strawberry plants) where the new plant is genetically identical to its parent; Apomixis (self-cloning), where seeds are produced asexually and the new plant is genetically identical to its parent

  5. Reproduction - Wikipedia

    en.wikipedia.org/wiki/Reproduction

    The cloning of an organism is a form of asexual reproduction. By asexual reproduction, an organism creates a genetically similar or identical copy of itself. The evolution of sexual reproduction is a major puzzle for biologists. The two-fold cost of sexual reproduction is that only 50% of organisms reproduce [1] and organisms only pass on 50% ...

  6. Asexual reproduction - Wikipedia

    en.wikipedia.org/wiki/Asexual_reproduction

    Asexual reproduction is a type of reproduction that does not involve the fusion of gametes or change in the number of chromosomes. The offspring that arise by asexual reproduction from either unicellular or multicellular organisms inherit the full set of genes of their single parent and thus the newly created individual is genetically and ...

  7. Autogamy - Wikipedia

    en.wikipedia.org/wiki/Autogamy

    Self-pollination is an example of autogamy that occurs in flowering plants. Self-pollination occurs when the sperm in the pollen from the stamen of a plant goes to the carpels of that same plant and fertilizes the egg cell present. Self-pollination can either be done completely autogamously or geitonogamously. In the former, the egg and sperm ...

  8. Tuber - Wikipedia

    en.wikipedia.org/wiki/Tuber

    Tubers help plants perennate (survive winter or dry months), provide energy and nutrients, and are a means of asexual reproduction. [1] Stem tubers manifest as thickened rhizomes (underground stems) or stolons (horizontal connections between organisms); examples include the potato and yam.

  9. Flower - Wikipedia

    en.wikipedia.org/wiki/Flower

    Self-pollination is the pollination of the carpel of a flower by pollen from either the same flower or another flower on the same plant, [48] leading to the creation of a genetic clone through asexual reproduction. This increases the reliability of producing seeds, the rate at which they can be produced, and lowers the amount energy needed. [84]