Loci underlying leaf agronomic traits identified by re-sequencing celery accessions based on an assembled genome
Summary: Celery is one of the most popular vegetables in the world. The main edible parts of celery are the leaf blade and petiole. The celery petiole is usually green, red, or white, with a hollow or solid pith. However, the loci/genes controlling these petiole-related traits have not been reported...
| Main Authors: | , , , , , , , , , , |
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| Format: | Article |
| Language: | English |
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Elsevier
2022-07-01
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| Series: | iScience |
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| Online Access: | http://www.sciencedirect.com/science/article/pii/S2589004222008379 |
| _version_ | 1811344582434095104 |
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| author | Qing Cheng Liang Sun Han Qiao Zixiong Li Mingxuan Li Xiangyun Cui Wenjie Li Sujun Liu Haoran Wang Wencai Yang Huolin Shen |
| author_facet | Qing Cheng Liang Sun Han Qiao Zixiong Li Mingxuan Li Xiangyun Cui Wenjie Li Sujun Liu Haoran Wang Wencai Yang Huolin Shen |
| author_sort | Qing Cheng |
| collection | DOAJ |
| description | Summary: Celery is one of the most popular vegetables in the world. The main edible parts of celery are the leaf blade and petiole. The celery petiole is usually green, red, or white, with a hollow or solid pith. However, the loci/genes controlling these petiole-related traits have not been reported. In this study, we present a chromosome-level celery genome assembly with a total size of 3.339 Gb. Simultaneous bursts of long-terminal repeats (78.43%) contributed greatly to the large genome size. Re-sequencing and population structure analysis of 79 celery accessions revealed that they could be divided into Chinese celery and Western celery. By combining genome-wide association studies (GWAS) and mapping data, we located the hollow petiole (hp) loci in an 807.6-kb region on chromosome 11. This study provides valuable resources for genetic research on celery and is also helpful for the identification and cloning of genes controlling leaf agronomic traits in celery. |
| first_indexed | 2024-04-13T19:50:18Z |
| format | Article |
| id | doaj.art-ad721f9e618741a39a21442e2a6a1137 |
| institution | Directory Open Access Journal |
| issn | 2589-0042 |
| language | English |
| last_indexed | 2024-04-13T19:50:18Z |
| publishDate | 2022-07-01 |
| publisher | Elsevier |
| record_format | Article |
| series | iScience |
| spelling | doaj.art-ad721f9e618741a39a21442e2a6a11372022-12-22T02:32:35ZengElsevieriScience2589-00422022-07-01257104565Loci underlying leaf agronomic traits identified by re-sequencing celery accessions based on an assembled genomeQing Cheng0Liang Sun1Han Qiao2Zixiong Li3Mingxuan Li4Xiangyun Cui5Wenjie Li6Sujun Liu7Haoran Wang8Wencai Yang9Huolin Shen10Beijing Key Laboratory of Growth and Developmental Regulation for Protected Vegetable Crops, Department of Vegetable Science, College of Horticulture, China Agricultural University, Beijing 100193, ChinaBeijing Key Laboratory of Growth and Developmental Regulation for Protected Vegetable Crops, Department of Vegetable Science, College of Horticulture, China Agricultural University, Beijing 100193, ChinaBeijing Key Laboratory of Growth and Developmental Regulation for Protected Vegetable Crops, Department of Vegetable Science, College of Horticulture, China Agricultural University, Beijing 100193, ChinaBeijing Key Laboratory of Growth and Developmental Regulation for Protected Vegetable Crops, Department of Vegetable Science, College of Horticulture, China Agricultural University, Beijing 100193, ChinaBeijing Key Laboratory of Growth and Developmental Regulation for Protected Vegetable Crops, Department of Vegetable Science, College of Horticulture, China Agricultural University, Beijing 100193, ChinaBeijing Key Laboratory of Growth and Developmental Regulation for Protected Vegetable Crops, Department of Vegetable Science, College of Horticulture, China Agricultural University, Beijing 100193, ChinaBeijing Key Laboratory of Growth and Developmental Regulation for Protected Vegetable Crops, Department of Vegetable Science, College of Horticulture, China Agricultural University, Beijing 100193, ChinaBeijing Key Laboratory of Growth and Developmental Regulation for Protected Vegetable Crops, Department of Vegetable Science, College of Horticulture, China Agricultural University, Beijing 100193, ChinaBeijing Key Laboratory of Growth and Developmental Regulation for Protected Vegetable Crops, Department of Vegetable Science, College of Horticulture, China Agricultural University, Beijing 100193, ChinaBeijing Key Laboratory of Growth and Developmental Regulation for Protected Vegetable Crops, Department of Vegetable Science, College of Horticulture, China Agricultural University, Beijing 100193, ChinaBeijing Key Laboratory of Growth and Developmental Regulation for Protected Vegetable Crops, Department of Vegetable Science, College of Horticulture, China Agricultural University, Beijing 100193, China; Corresponding authorSummary: Celery is one of the most popular vegetables in the world. The main edible parts of celery are the leaf blade and petiole. The celery petiole is usually green, red, or white, with a hollow or solid pith. However, the loci/genes controlling these petiole-related traits have not been reported. In this study, we present a chromosome-level celery genome assembly with a total size of 3.339 Gb. Simultaneous bursts of long-terminal repeats (78.43%) contributed greatly to the large genome size. Re-sequencing and population structure analysis of 79 celery accessions revealed that they could be divided into Chinese celery and Western celery. By combining genome-wide association studies (GWAS) and mapping data, we located the hollow petiole (hp) loci in an 807.6-kb region on chromosome 11. This study provides valuable resources for genetic research on celery and is also helpful for the identification and cloning of genes controlling leaf agronomic traits in celery.http://www.sciencedirect.com/science/article/pii/S2589004222008379Plant biologyPlant GeneticsOmicsGenomics |
| spellingShingle | Qing Cheng Liang Sun Han Qiao Zixiong Li Mingxuan Li Xiangyun Cui Wenjie Li Sujun Liu Haoran Wang Wencai Yang Huolin Shen Loci underlying leaf agronomic traits identified by re-sequencing celery accessions based on an assembled genome iScience Plant biology Plant Genetics Omics Genomics |
| title | Loci underlying leaf agronomic traits identified by re-sequencing celery accessions based on an assembled genome |
| title_full | Loci underlying leaf agronomic traits identified by re-sequencing celery accessions based on an assembled genome |
| title_fullStr | Loci underlying leaf agronomic traits identified by re-sequencing celery accessions based on an assembled genome |
| title_full_unstemmed | Loci underlying leaf agronomic traits identified by re-sequencing celery accessions based on an assembled genome |
| title_short | Loci underlying leaf agronomic traits identified by re-sequencing celery accessions based on an assembled genome |
| title_sort | loci underlying leaf agronomic traits identified by re sequencing celery accessions based on an assembled genome |
| topic | Plant biology Plant Genetics Omics Genomics |
| url | http://www.sciencedirect.com/science/article/pii/S2589004222008379 |
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