C
Christian Dupuy
Publications - 4
Citations - 448
Christian Dupuy is an academic researcher. The author has contributed to research in topics: Domestication & Oryza barthii. The author has an hindex of 3, co-authored 3 publications receiving 295 citations.
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Journal ArticleDOI
Pearl millet genome sequence provides a resource to improve agronomic traits in arid environments
Rajeev K. Varshney,Chengcheng Shi,Mahendar Thudi,Cédric Mariac,Jason G. Wallace,Peng Qi,He Zhang,Yusheng Zhao,Xiyin Wang,Abhishek Rathore,Rakesh K. Srivastava,Annapurna Chitikineni,Guangyi Fan,Prasad Bajaj,Somashekhar Punnuri,Sunil Gupta,Hao Wang,Yong Jiang,Marie Couderc,Mohan A. V. S. K. Katta,Dev Paudel,K. D. Mungra,Wenbin Chen,Karen R. Harris-Shultz,Vanika Garg,Neetin Desai,Neetin Desai,Dadakhalandar Doddamani,Ndjido Ardo Kane,Joann A. Conner,Arindam Ghatak,Palak Chaturvedi,Sabarinath Subramaniam,Om Parkash Yadav,Cécile Berthouly-Salazar,Falalou Hamidou,Jianping Wang,Xinming Liang,Jérémy Clotault,Jérémy Clotault,Hari D. Upadhyaya,Philippe Cubry,Bénédicte Rhoné,Bénédicte Rhoné,Mame Codou Gueye,Ramanjulu Sunkar,Christian Dupuy,Francesca Sparvoli,Shifeng Cheng,R. S. Mahala,Bharat P. Singh,Rattan Yadav,Eric Lyons,Swapan K. Datta,C. Tom Hash,Katrien M. Devos,Edward S. Buckler,Edward S. Buckler,Jeffrey L. Bennetzen,Andrew H. Paterson,Peggy Ozias-Akins,Stefania Grando,Jun Wang,Trilochan Mohapatra,Wolfram Weckwerth,Jochen C. Reif,Xin Liu,Yves Vigouroux,Yves Vigouroux,Xun Xu +69 more
TL;DR: This work resequenced and analyzed 994 pearl millet lines, enabling insights into population structure, genetic diversity and domestication, and establishes marker trait associations for genomic selection, to define heterotic pools, and to predict hybrid performance.
Journal ArticleDOI
The Rise and Fall of African Rice Cultivation Revealed by Analysis of 246 New Genomes
Philippe Cubry,Christine Tranchant-Dubreuil,Anne-Céline Thuillet,Cécile Monat,Marie-Noelle Ndjiondjop,Karine Labadie,Corinne Cruaud,Corinne Cruaud,Stefan Engelen,Stefan Engelen,Nora Scarcelli,Bénédicte Rhoné,Concetta Burgarella,Christian Dupuy,Pierre Larmande,Patrick Wincker,Patrick Wincker,Olivier François,François Sabot,François Sabot,Yves Vigouroux,Yves Vigouroux +21 more
TL;DR: This paper inferred the cradle of African rice domestication to be in the Inner Niger Delta Domestication was preceded by a sharp decline of most wild populations that started more than 10,000 years ago The wild population collapse occurred during the drying of the Sahara.
Journal ArticleDOI
A western Sahara centre of domestication inferred from pearl millet genomes.
Concetta Burgarella,Philippe Cubry,Ndjido Ardo Kane,Rajeev K. Varshney,C. Mariac,Xin Liu,Chengcheng Shi,Mahendar Thudi,Marie Couderc,Xun Xu,Annapurna Chitikineni,Nora Scarcelli,Adeline Barnaud,Bénédicte Rhoné,Bénédicte Rhoné,Christian Dupuy,Olivier François,Cécile Berthouly-Salazar,Yves Vigouroux +18 more
TL;DR: The results supported an origin in western Sahara, and the onset of cultivated pearl millet expansion in Africa to 4,900 years ago, and provided evidence that wild-to-crop gene flow increased cultivated genetic diversity leading to diversity hotspots in western and eastern Sahel and adaptive introgression of 15 genomic regions.