SPECIFIC DNA FRAGMENTS FOR SEX IDENTIFICATION OF MASTACEMBELUS ARMATUS, GENETIC sex MARKER PRIMERS AND APPLICATIONS THEREOF

Abstract

A specific DNA fragment, genetic sex marker primer, and application for identifying the sex of Mastacembelus armatus. The specific DNA fragment includes upstream primer of Contig-1 with a nucleotide sequence shown as SEQ ID NO.1, downstream primer of Contig-1 with a nucleotide sequence shown as SEQ ID NO.2, upstream primer of Contig-2 with a nucleotide sequence shown as SEQ ID NO.3, and downstream primer of Contig-2 with a nucleotide sequence shown as SEQ ID NO.4. The genetic sex marker primer for identifying the sex of Mastacembelus armatus is primer pair 1, including upstream primer of Contig-1 and downstream primer of Contig-1. This specific DNA fragment and genetic sex marker primer can be applied to the all-male breeding of Mastacembelus armatus. This application has a wide range of applications, a short detection time, and accurate results.

Dependencies are inferred from the claim text.