The secondary mapping populations (SMPs), which were used to map quantitative trait loci (QTLs), include near-isogenic lines, introgression lines, chromosome segment substitution lines et al.
用于作物数量性状基因座（QTL）定位研究的次级作图群体有近等基因系、导入系、染色体片段代换系等。
Since markers linked with other QTLs are include in the model, composite interval mapping is more precision and powerful.
复合区间作图法在模型中包括了与其他QTL连锁的标记，可以提高作图的精度和效率。
With the BLUP value estimated by SAS software, QTLs for ear architectural traits were detected by inclusive composite interval mapping (ICIM) using Windows QTL ICI-Mapping software.
利用SAS软件计算穗部性状的最优线性无偏估计值（BLUP）， 并采用完备区间作图法进行QTL定位。
Association mapping is one of the important ways to detect QTLs and reveal genetic bases of target traits in the natural populations.
利用自然群体进行关联分析是检测目标性状qtl、揭示其遗传基础的有效方法。
Quantitative trait loci (QTLs) mapping is the procedure for finding and locating QTLs, which is of importance in medical research, plant and animal breeding.
数量特征的基因位点探测在医学研究，植物和动物繁殖中起着十分重要的作用。
It is suggested that this chromosome region can be a candidate for fine mapping of QTLs related to root and grain yield traits.
因此，此染色体区段可能作为一个玉米根系与产量相关性状相关QTL精细定位的候选区域。
The methods oft test, composite interval mapping and multiple trait composite interval mapping were used to map genes(QTLs) underlying resistance to BLS.
采用t测验法、复合区间定位法及多性状复合 区间定位法对细条病抗性基因（QTL）进行了定位分析。
The simple QTLs mapping to the leaf rolling degree of three leaves in the top of their F_2 rice plants was achieved.
反卷叶性状的材料，同一单株，从剑叶到倒三叶，卷曲度表现明显增大趋势。
The simple QTLs mapping to the leaf rolling degree of three leaves in the top of their F_2 rice plants was achieved.
反卷叶性状的材料，同一单株，从剑叶到倒三叶，卷曲度表现明显增大趋势。
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