Pearl millet genome sequence provides a resource to improve agronomic traits in arid environments

被引:275
作者
Varshney, Rajeev K. [1 ]
Shi, Chengcheng [2 ,3 ]
Thudi, Mahendar [1 ]
Mariac, Cedric [3 ]
Wallace, Jason [4 ]
Qi, Peng [4 ]
Zhang, He [2 ]
Zhao, Yusheng [5 ]
Wang, Xiyin [4 ]
Rathore, Abhishek [1 ]
Srivastava, Rakesh K. [1 ]
Chitikineni, Annapurna [1 ]
Fan, Guangyi [2 ]
Bajaj, Prasad [1 ]
Punnuri, Somashekhar [6 ]
Gupta, S. K. [1 ]
Wang, Hao [7 ]
Jiang, Yong [5 ]
Couderc, Marie [3 ]
Katta, Mohan A. V. S. K. [1 ]
Paudel, Dev R. [8 ]
Mungra, K. D. [9 ]
Chen, Wenbin [2 ]
Harris-Shultz, Karen R. [10 ]
Garg, Vanika [1 ]
Desai, Neetin [11 ,12 ]
Doddamani, Dadakhalandar [1 ]
Kane, Ndjido Ardo [13 ]
Conner, Joann A. [14 ]
Ghatak, Arindam [11 ,15 ]
Chaturvedi, Palak [11 ]
Subramaniam, Sabarinath [16 ,17 ]
Yadav, Om Parkash [18 ]
Berthouly-Salazar, Cecile [19 ]
Hamidou, Falalou [20 ,21 ]
Wang, Jianping [8 ]
Liang, Xinming [2 ]
Clotault, Jeremy [3 ,22 ]
Upadhyaya, Hari D. [1 ]
Cubry, Philippe [3 ]
Rhone, Benedicte [3 ,23 ]
Gueye, Mame Codou [13 ]
Sunkar, Ramanjulu [24 ]
Dupuy, Christian [25 ]
Sparvoli, Francesca [26 ]
Cheng, Shifeng [2 ]
Mahala, R. S. [27 ]
Singh, Bharat [6 ]
Yadav, Rattan S. [28 ]
Lyons, Eric [16 ]
机构
[1] Int Crops Res Inst Semi Arid Trop, Hyderabad, Telangana State, India
[2] BGI, Shenzhen, Peoples R China
[3] Inst Rech Dev IRD, Montpellier, France
[4] Univ Georgia, Athens, GA 30602 USA
[5] Leibniz Inst Plant Genet & Crop Plant Res IPK, Gatersleben, Germany
[6] Ft Valley State Univ, Fort Valley, GA USA
[7] Cornell Univ, Ithaca, NY USA
[8] Univ Florida, Gainesville, FL USA
[9] Junagadh Agr Univ, Jamnagar, Gujarat, India
[10] USDA ARS, Tifton, GA 31793 USA
[11] Univ Vienna, Dept Ecogen & Syst Biol, Vienna, Austria
[12] Amity Univ, Bombay, Maharashtra, India
[13] ISRA, Dakar, Senegal
[14] Univ Georgia, Tifton, GA USA
[15] Patil Univ, Sch Bioinformat & Biotechnol, Bombay, Maharashtra, India
[16] Univ Arizona, Tucson, AZ USA
[17] Phoenix Bioinformat, Redwood City, CA USA
[18] ICAR Res Complex, CAZRI, Jodhpur, Rajasthan, India
[19] Ctr Rech Bel Air, Lab Mixte Int Adaptat Plantes & Microorganismes A, Dakar, Senegal
[20] ICRISAT Sahelian Ctr, Niamey, Niger
[21] Univ Abdou Moumouni, Fac Sci & Techn, Niamey, Niger
[22] Univ Montpellier, Montpellier, France
[23] Univ Lyon 1, Lab Biometrie & Biol Evolut, Villeurbanne, France
[24] Oklahoma State Univ, Stillwater, OK 74078 USA
[25] Inst Mondes Africains IMAf, Paris, France
[26] CNR, Ist Biol Biotecnol Agr, Milan, Italy
[27] Pioneer Hibred Private Ltd, Hyderabad, Telangana State, India
[28] Aberystwyth Univ, Inst Biol Environm & Rural Sci, Ceredigion, Wales
[29] Visva Bharati, Santini Ketan, W Bengal, India
[30] USDA ARS, Ithaca, NY 14853 USA
[31] ICAR Res Complex, New Delhi, India
[32] Univ Vienna, Vienna Metabol Ctr VIME, Vienna, Austria
[33] BGI Qingdao, Qingdao, Peoples R China
[34] China Natl GeneBank CNGB, Shenzhen, Peoples R China
关键词
PENNISETUM-GLAUCUM L; DOMESTICATION TRAITS; POPULATION-STRUCTURE; READ ALIGNMENT; DRAFT GENOME; CO-ORTHOLOG; PREDICTION; TOOL; IDENTIFICATION; ALGORITHMS;
D O I
10.1038/nbt.3943
中图分类号
Q81 [生物工程学(生物技术)]; Q93 [微生物学];
学科分类号
071005 ; 0836 ; 090102 ; 100705 ;
摘要
Pearl millet [Cenchrus americanus (L.) Morrone] is a staple food for more than 90 million farmers in arid and semi-arid regions of sub-Saharan Africa, India and South Asia. We report the similar to 1.79 Gb draft whole genome sequence of reference genotype Tift 23D(2)B(1)-P1-P5, which contains an estimated 38,579 genes. We highlight the substantial enrichment for wax biosynthesis genes, which may contribute to heat and drought tolerance in this crop. We resequenced and analyzed 994 pearl millet lines, enabling insights into population structure, genetic diversity and domestication. We use these resequencing data to establish marker trait associations for genomic selection, to define heterotic pools, and to predict hybrid performance. We believe that these resources should empower researchers and breeders to improve this important staple crop.
引用
收藏
页码:969 / +
页数:13
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