Keywords Hordeum brevisubulatum;Population genetic diversity;Population genetic structure;Geographical distance;Genetic distance;Gene flow;Genotype frequency;AFLP;S-SAP;MSP;MISP;MSAP;

• 松嫩平原;短芒野大麦;种群遗传多样性;种群遗传结构;地理距离;遗传距离;基因流;基因型频率;AFLP;S-SAP;MSAP;MSP;MISP;