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La genética molecular de la domesticación de los cultivos
John F Doebley1, Brandon S Gaut, Bruce D Smith
1Department of Genetics, University of Wisconsin, Madison, WI 53706, USA. jdoebley@wisc.edu
Cell
|December 28, 2006
Resumen
Los humanos antiguos domesticaron cultivos clave como el arroz y el trigo a través de cambios genéticos. Esta revolución agrícola implicó alterar las vías de desarrollo de las plantas para satisfacer las necesidades alimentarias globales.
Área de la Ciencia:
- Ciencias Agrícolas Ciencias Agrícolas
- Genética La genética.
- Arqueología Arqueología.
Sus antecedentes:
- Las sociedades humanas pasaron de la caza y la recolección a la agricultura hace aproximadamente 10.000 años.
- Hace 4.000 años, las principales especies de cultivos esenciales para la supervivencia humana, incluidos el arroz, el trigo y el maíz, fueron domesticados.
- Este período marca la revolución agrícola neolítica, que ha remodelado fundamentalmente la civilización humana.
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