Lexiang 202 A is a fine quality CMS line into which the favorable characters of soft grain, aroma and early maturity dominance are incorporated through multiple hybridization of BAS (aromatic), Huangbansuo (soft grain) and Taijiu B (early maturity dominance) and backcrossing to Zhenshan 97A. It has the characteristics of complete and stable male sterility, good outcrossing habits, fine quality, incomplete dominance of early maturity, good restorability, strong combining ability and it is easy to achieve a h...