Asian cotton dwarf gar09g08340 gene, molecular marker and application thereof

Abstract

The application belongs to the technical field of genetic engineering, and particularly relates to a dwarf gene of Asian cotton Gar09G08340 , molecular markers and application thereof. The application provides a cotton Gar09G08340 gene and / or application of biological material for knocking down a cotton Gar09G08340 gene, the cotton Gar09G08340 gene has a sequence accession number XM_017752725.2 on the NCBI website, and the application comprises regulating a dwarf trait of cotton. Through a fine positioning method, a gene for controlling dwarf of cotton plants is obtained from Asian cotton material Gar09G08340 , the gene can effectively regulate the dwarf trait of cotton, and the application provides effective gene resources and a breeding approach for dwarf cotton breeding.

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