This work was supported by the National Natural Science Foundation of China (32172614), the Hainan Province Science and Technology Special Fund (ZDYF2023XDNY050), and supported by the Project of National Key Laboratory for Tropical Crop Breeding (NO. NKLTCB202337).
W.W. and F.C. designed this research. J.Z., S.H., S.Y., Y.L., G.G., and F.C. collected the plant samples in spring, summer, and autumn of 2022. J.Z. and Z.L. performed the experiments and analyses. F.C., Y.C., and J.Z. wrote the manuscript.
Raw data Oxford Nanopore Technology sequencing, Illumina, Hi-C data, as well as genome, coding sequences, proteins, and gff files are available online at the National Genomics Data Center (
https://ngdc.cncb.ac.cn/). The project ID is PRJCA020470.
The authors declare no conflict of interest.