SUGARCANE-SUGAR-YIELD-RELATED MARKER AND THE USE THEREOF

摘要

PROBLEM TO BE SOLVED: To provide a sugarcane-sugar-yield-related marker linked to a sugarcane quantitative trait.

SOLUTION: The marker is a sugarcane-sugar-yield-related marker, which comprises a continuous nucleic acid region selected from a region sandwiched between a specific base sequence shown in SEQ ID NO:1 and a specific base sequence shown in SEQ ID NO:5 (table 1), a region sandwiched between a specific base sequence shown in SEQ ID NO:6 and a specific base sequence shown in SEQ ID NO:24 (table 2 not indicated) or a region sandwiched between a specific base sequence shown in SEQ ID NO:25 and a specific base sequence shown in SEQ ID NO:47 (table 3 not indicated) of a sugarcane chromosome. A method for producing sugarcane series increased in the manufacturable amount of sugar includes a process for extracting the chromosome of a progeny plant at least one of parents of which is the sugarcane and a process for detecting presence or absence of the sugarcane-sugar-yield-related marker.

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