hybrid maize

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• Hybrid (biology) — In biology and specifically, genetics, the term hybrid has several meanings, all referring to the offspring of sexual reproduction.[1] In general usage, hybrid is synonymous with heterozygous: any offspring resulting from the mating of two… …   Wikipedia

• Maize — This article is about the cereal grain, primarily known as corn in the United States. For other uses, see Maize (disambiguation). Corn redirects here. For other uses, see Corn (disambiguation). Maize Illustration depicting both male and female… …   Wikipedia

• hybrid — [[t]ha͟ɪbrɪd[/t]] hybrids 1) N COUNT A hybrid is an animal or plant that has been bred from two different species of animal or plant. [TECHNICAL] All these brightly coloured hybrids are so lovely in the garden. ...a hybrid between watermint and… …   English dictionary

• Hybrid seed — In agriculture and gardening, hybrid seed is seed produced by artificially cross pollinated plants. Hybrids are bred to improve the characteristics of the resulting plants, such as better yield, greater uniformity, improved color, disease… …   Wikipedia

• Quality Protein Maize — (QPM) contains nearly twice as much usable protein as other maize (or corn) grown in the tropics and yields 10% more grain than traditional varieties of maize. It was developed by Dr. Surinder Vasal and Dr. Evangelina Villegas at the… …   Wikipedia

• Waxy corn — (maize) was found in China in 1909. As this plant showed many peculiar traits, the American breeders long used it as a genetic marker to tag the existence of hidden genes in other maize breeding programs. In 1922 a researcher found that the… …   Wikipedia

• Heterosis — Not to be confused with Heterozygosity, or with Heterotic string theory. See also: Heterozygote advantage A mixed breed dog Heterosis, or hybrid vigor, or outbreeding enhancement, is the improved or increased function of any biological quality in …   Wikipedia

• Cytoplasmic male sterility — is total or partial male sterility associated with plant biology as the result of specific nuclear and mitochondrial interactions.[1] Male sterility is the failure of plants to produce functional anthers, pollen, or male gametes. Contents 1… …   Wikipedia

• Selection methods in plant breeding based on mode of reproduction — This article discusses Selection methods in plant breeding based on mode of reproduction. Some plants reproduce by (more or less strict) self fertilization where pollen from a plant will fertilise reproductive cells or ovules of the same plant.… …   Wikipedia

• Portal:Food/Selected article — These are the articles that are featured on the Food portal main page. If you wish to add an article, you will be expected to make a good faith effort to address objections that are raised. Consensus must be reached for an article to be promoted… …   Wikipedia

• Mais — Maisfeld (Zea mays subsp. mays) Systematik Monokotyledonen Commeliniden Ordn …   Deutsch Wikipedia