Technique for regulating flower bud formation in sugarcane

摘要

This invention provides a technique that enables efficient cross-breeding of plants, and, in particular, sugarcane plants and plant species closely related thereto.

主权项

1. DNA consisting of the nucleotide sequence as shown in SEQ ID NO: 1 operably linked to a nucleotide sequence encoding a polypeptide consisting of the amino acid sequence as shown in SEQ ID NO: 7,
wherein, the DNA drive expression of the nucleotide sequence encoding the polypeptide specifically in a mature-leaf-specific manner and promotes flower bud formation or ear emergence and/or branching of a plant.