High-quality genome assembly and genotype diversity of <i>Medicago sativa</i> ssp. <i>Falcata</i>

Yizhi Huang; Yiwei Bai; Jiaqi Yang; Junyi He; Yuanhao Yu; Xiaojing Bi; Tianzuo Wang; Yidong Yu; Yunwei Zhang; Hui Wang

doi:10.1016/j.jgg.2026.03.008

High-quality genome assembly and genotype diversity of Medicago sativa ssp. Falcata

doi: 10.1016/j.jgg.2026.03.008

a. College of Grassland Science and Technology, China Agricultural University, Beijing 100193, China;
b. State Key Laboratory of Vegetation and Environmental Change, Institute of Botany, the Chinese Academy of Sciences, Beijing 100093, China;
c. Ordos Academy of Agricultural and Animal Husbandry Sciences, Ordos, Inner Mongolia 017000, China

基金项目:

This study was supported by the Major Scientific and Technological Project on the Forage Industry in Ordos (2025ESC09), and the National Natural Science Foundation of China (32441028 and 32330070).

详细信息

通讯作者:
Yunwei Zhang,E-mail:zwei@cau.edu.cn

Hui Wang,E-mail:huiwang211@cau.edu.cn

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出版历程
- 收稿日期: 2025-11-03
- 录用日期: 2026-03-10
- 修回日期: 2026-03-09
- 网络出版日期: 2026-03-16

High-quality genome assembly and genotype diversity of Medicago sativa ssp. Falcata

a. College of Grassland Science and Technology, China Agricultural University, Beijing 100193, China;
b. State Key Laboratory of Vegetation and Environmental Change, Institute of Botany, the Chinese Academy of Sciences, Beijing 100093, China;
c. Ordos Academy of Agricultural and Animal Husbandry Sciences, Ordos, Inner Mongolia 017000, China

Funds:

This study was supported by the Major Scientific and Technological Project on the Forage Industry in Ordos (2025ESC09), and the National Natural Science Foundation of China (32441028 and 32330070).

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参考文献(14)

Li, P., Wang, Y., Sun, X., and Han, J., 2009. Using microsatellite (SSR) and morphological markers to assess the genetic diversity of 12 falcata (Medicago sativa spp. falcata) populations from Eurasia. Afr. J. Biotechnol., 8.

Li, W., Li, X., Li, W., Yang, H., Guo, D., Guo, T., Meng, Y., He, Q., Lin, H., Du, H.,et al., 2024. A haplotype-resolved genome assembly of tetraploid Medicago sativa ssp. Falcata. Sci. China Life Sci. 68, 1186-1189.

Sabir, I.A., Manzoor, M.A., Khan, I., Hu, X., Chen, J., Qin, Y., 2025. Emerging trends in secondary metabolite research in caryophyllales: betalains and their roles in plant adaptation and defense mechanisms. J. Agric. Food. Chem. 73, 2249-2265.

Shen, C., Du, H., Chen, Z., Lu, H., Zhu, F., Chen, H., Meng, X., Liu, Q., Liu, P., Zheng, L.,et al., 2020. The chromosome-level genome sequence of the autotetraploid alfalfa and resequencing of core germplasms provide genomic resources for alfalfa research. J. Mol. Plant. 13, 1250-1261.

Shen L., Yi C., Liu Y., Han F., Feng J., 2025. Two complete telomere-to-telomere genome assemblies of Medicago reveal the landscape and evolution of its centromeres. Mol Plant. 18, 1409-1412.

Sod B., Jiang X., He F., Zeng X., Wang Y., Zheng Y., Li M., Wang X., Zhang T., Chen L., et al., 2026. The haplotype-resolved and near telomere-to-telomere genome assembly for the autotetraploid alfalfa. Plant Commun., 30,101691.

Sreenivasan, V.K.A., Yumiceba, V., Spielmann, M., 2025. Structural variants in the 3d genome as drivers of disease. Nat. Rev. Genet. 26, 742-760.

Tang, H., Krishnakumar, V., Bidwell, S., Rosen, B., Chan, A., Zhou, S., Gentzbittel, L., Childs, K.L., Yandell, M., et al., 2014. An improved genome release (version mt4.0) for the model legume Medicago truncatula. BMC Genomics 15, 312.

Utescher, T., Erdei, B., Francois, L., Henrot, A., Mosbrugger, V., and Popova, S. 2020. Oligocene vegetation of Europe and western Asia-Diversity change and continental patterns reflected by plant functional types. Geol. J. 56, 628-649.

Yamada, Y., Kokabu, Y., Chaki, K., Yoshimoto, T., Ohgaki, M., Yoshida, S., Kato, N., Koyama, T., Sato, F., 2011. Isoquinoline alkaloid biosynthesis is regulated by a unique bhlh-type transcription factor in Coptis japonica. Plant Cell Physiol. 52, 1131-1141.

Yang, J., Guo, C., Chen, F., Lv, B., Song, J., Ning, G., He, Y., Lin, J., He, H., Yang, Y., et al., 2024. Heat-induced modulation of flavonoid biosynthesis via a LhMYBC2-mediated regulatory network in oriental hybrid lily. Plant Physiol. Biochem. 214, 108966.

Yang, Q., Wang, G., 2024. Isoflavonoid metabolism in leguminous plants: an update and perspectives. Front. Plant Sci. 15, 1368870.

Zhang, L., Zhao, M., Tian, Q., Zhang, W., 2011. Comparative studies on tolerance of Medicago truncatula and Medicago falcata to freezing. Planta 234, 445-457.

Zhang, Y., Yang, Z., He, Y., Liu, D., Liu, Y., Liang, C., Xie, M., Jia, Y., Ke, Q., Zhou, Y., et al., 2024. Structural variation reshapes population gene expression and trait variation in 2,105 Brassica napus accessions. Nat. Genet. 56, 2538-2550.

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High-quality genome assembly and genotype diversity of Medicago sativa ssp. Falcata

doi: 10.1016/j.jgg.2026.03.008

通讯作者:
Yunwei Zhang,E-mail:zwei@cau.edu.cn

Hui Wang,E-mail:huiwang211@cau.edu.cn

计量

High-quality genome assembly and genotype diversity of Medicago sativa ssp. Falcata

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留言板

High-quality genome assembly and genotype diversity of Medicago sativa ssp. Falcata

doi: 10.1016/j.jgg.2026.03.008

通讯作者: Yunwei Zhang,E-mail:zwei@cau.edu.cn Hui Wang,E-mail:huiwang211@cau.edu.cn

计量

出版历程

High-quality genome assembly and genotype diversity of Medicago sativa ssp. Falcata

计量

出版历程

目录

通讯作者:
Yunwei Zhang,E-mail:zwei@cau.edu.cn

Hui Wang,E-mail:huiwang211@cau.edu.cn