enow.com Web Search

Search results

  1. Results from the WOW.Com Content Network
  2. Selective breeding - Wikipedia

    en.wikipedia.org/wiki/Selective_breeding

    Selective breeding (also called artificial selection) is the process by which humans use animal breeding and plant breeding to selectively develop particular phenotypic traits (characteristics) by choosing which typically animal or plant males and females will sexually reproduce and have offspring together.

  3. List of domesticated plants - Wikipedia

    en.wikipedia.org/wiki/List_of_domesticated_plants

    The list includes individual plant species identified by their common names as well as larger formal and informal botanical categories which include at least some domesticated individuals. Plants in this list are grouped by the original or primary purpose for which they were domesticated, and subsequently by botanical or culinary categories.

  4. Plant breeding - Wikipedia

    en.wikipedia.org/wiki/Plant_breeding

    Plant breeding is the science of changing the traits of plants in order to produce desired characteristics. [1] It is used to improve the quality of plant products for use by humans and animals. [2] The goals of plant breeding are to produce crop varieties that boast unique and superior traits for a variety of applications.

  5. Lists of cultivars - Wikipedia

    en.wikipedia.org/wiki/Lists_of_cultivars

    The plants listed may be ornamental, medicinal, and/or edible. Several of them bear edible fruit. Plants are selectively bred for phenotypic traits (such as flower colour) and other hereditary traits. When developing a new variety, a plant breeder might value such characteristics as appearance, disease resistance, and hardiness.

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

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

    Plant breeders use different methods depending on the mode of reproduction of crops, which include: Self-fertilization, where pollen from a plant will fertilise reproductive cells or ovules of the same plant; Cross-pollination, where pollen from one plant can only fertilize a different plant

  7. List of domesticated animals - Wikipedia

    en.wikipedia.org/wiki/List_of_domesticated_animals

    In order to be considered fully domesticated, most species have undergone significant genetic, behavioural and morphological changes from their wild ancestors, while others have changed very little from their wild ancestors despite hundreds or thousands of years of potential selective breeding. A number of factors determine how quickly any ...

  8. Experimental evolution - Wikipedia

    en.wikipedia.org/wiki/Experimental_evolution

    Selective breeding of plants and animals has led to varieties that differ dramatically from their original wild-type ancestors. Examples are the cabbage varieties, maize, or the large number of different dog breeds. The power of human breeding to create varieties with extreme differences from a single species was already recognized by Charles ...

  9. Culling - Wikipedia

    en.wikipedia.org/wiki/Culling

    The selection may be done to improve breeding stock—for example, for improved production of eggs or milk—or simply to control the group's population for environmental and species preservation. In order to increase the frequency of preferred phenotypes, agricultural practices typically involve using the most productive animals as breeding stock.