Article
Spontaneous hybridization between maize and teosinte.
The Journal of heredity - 1 Jan 2000
Ellstrand Norman C, Garner Lauren C, Hegde Subray, Guadagnuolo Roberto, Blancas Lesley
Abstract excerpt
The closest wild relatives of maize, Zea mays ssp. mays are various Zea taxa known as "teosinte." Hybrids between maize and the teosinte taxon, Zea mays ssp. mexicana, often occur when the 2 are sympatric in Mexico. Measuring the spontaneous hybridization rate of the 2 taxa would shed light on the mechanisms contributing to the evolution and persistence of these hybrid swarms. We conducted a series of field...
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