College of Agronomy;
Agricultural University of Hebei/Hebei Sub-Center of Chinese National Maize Improvement Center/Northern China Key Laboratory for Crop Germplasm Resources;
Ministry of Education;
Baoding 007100;
P.R.China;
重组自交系群体; 关联分析; 标记性状; 遗传多样性; 人口结构; 玉米; SSR标记; logistic;