Molecular marker of wheat biological rhythm clock gene TaPRR59-D1 and application of molecular marker

The invention discloses a molecular marker of a wheat biological rhythm clock gene TaPRR59-D1 and application of the molecular marker, and belongs to the field of plant variation and genetic engineering. The molecular marker is TaPRR59-D1-SNP6099, is a KASP marker, and is obtained by amplifying two forward primers as shown in SEQ ID NO: 1 and SEQ ID NO: 2 and a reverse primer as shown in SEQ ID NO: 3, and the 5'ends of the two forward primers as shown in SEQ ID NO: 1 and SEQ ID NO: 2 are respectively combined with an FAM fluorophore and an HEX fluorophore. The TaPRR59-D1 gene has the beneficial effects that the excellent allele of the TaPRR59-D1 gene is explored from the natural population of wheat, the related functional molecular marker for identifying the plant height, the ear length and the thousand seed weight of the wheat is developed, and a gene resource and an effective way are provided for the genetic improvement of the yield trait of the wheat. 本发明公开了小麦生物节律钟基因TaPRR59-D1的分子标记及其应用，属于植物变异和遗传工程领域。该分子标记为