作者
G Albert Wu, Simon Prochnik, Jerry Jenkins, Jerome Salse, Uffe Hellsten, Florent Murat, Xavier Perrier, Manuel Ruiz, Simone Scalabrin, Javier Terol, Marco Aurélio Takita, Karine Labadie, Julie Poulain, Arnaud Couloux, Kamel Jabbari, Federica Cattonaro, Cristian Del Fabbro, Sara Pinosio, Andrea Zuccolo, Jarrod Chapman, Jane Grimwood, Francisco R Tadeo, Leandro H Estornell, Juan V Muñoz-Sanz, Victoria Ibanez, Amparo Herrero-Ortega, Pablo Aleza, Julián Pérez-Pérez, Daniel Ramón, Dominique Brunel, François Luro, Chunxian Chen, William G Farmerie, Brian Desany, Chinnappa Kodira, Mohammed Mohiuddin, Tim Harkins, Karin Fredrikson, Paul Burns, Alexandre Lomsadze, Mark Borodovsky, Giuseppe Reforgiato, Juliana Freitas-Astúa, Francis Quetier, Luis Navarro, Mikeal Roose, Patrick Wincker, Jeremy Schmutz, Michele Morgante, Marcos Antonio Machado, Manuel Talon, Olivier Jaillon, Patrick Ollitrault, Frederick Gmitter, Daniel Rokhsar
发表日期
2014/7
期刊
Nature biotechnology
卷号
32
期号
7
页码范围
656-662
出版商
Nature Publishing Group US
简介
Cultivated citrus are selections from, or hybrids of, wild progenitor species whose identities and contributions to citrus domestication remain controversial. Here we sequence and compare citrus genomes—a high-quality reference haploid clementine genome and mandarin, pummelo, sweet-orange and sour-orange genomes—and show that cultivated types derive from two progenitor species. Although cultivated pummelos represent selections from one progenitor species, Citrus maxima, cultivated mandarins are introgressions of C. maxima into the ancestral mandarin species Citrus reticulata. The most widely cultivated citrus, sweet orange, is the offspring of previously admixed individuals, but sour orange is an F1 hybrid of pure C. maxima and C. reticulata parents, thus implying that wild mandarins were part of the early breeding germplasm. A Chinese wild 'mandarin' diverges substantially from C. reticulata, thus …
学术搜索中的文章
GA Wu, S Prochnik, J Jenkins, J Salse, U Hellsten… - Nature biotechnology, 2014