No QTLs were detected for plasticity of LRL.
没有个QTL检测的量程下限可塑性。
Two major QTLs were located closely on japonica segments of chromosome 6.
两个主效QTL位于近邻第6染色体的粳型片段。
More than 80% QTLs tended to have pleiotropism or physiological associations.
以上的主效QTL呈现一因多效或生理相关。
So far the genetic maps of the QTLs for many important traits in many species have been constructed.
迄今已对许多种动、植物定位了许多重要性状的QTL。
These QTLs were considered to be associated with the expression of field resistance of rice varieties to WBPH.
这些QTL被认为与水稻品种对白背飞虱田间抗性表达有关。
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。
Three QTLs affecting MDA content were detected on chromosomes 1 and 3, which could explain 13.56% of phenotypic variance.
影响丙二醛含量的QTL共检测到3个，分别位于第1和3号染色体上，对表型变异的总贡献率是13.56％。
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。
This paper has summarized some of these applications as the followings: (1)Construction of molecular map and QTLs localization;
本文简要综述了分子标记在作物育种方面的有关应用 ，主要内容有 ：（1）分子图谱构建与基因定位 ；
In the same chromosome section, 8 QTLs for root and grain yield traits previously published were found closely linked to this QTL.
与前人的结果比较发现，8个控制玉米根系及产量相关性状的QTL位点出现在此染色体区段。
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。
The other 35.3 per cent QTLs did not have any significant additive effects of their own but were also involved in epistatic interactions.
其它35.3%的QTL没有本身的加性效应，却参与了上位性互作，这些位点可能通过诱发和修饰其它位点而起作用。
These important QTLs and genomic regions mentioned above will be greatly beneficial to the MAS-based breeding for salt tolerance in rice.
上述这些重要的QTL或基因组区域在标记辅助选择育种中具有应用价值。
Many important agronomic traits in crop plants, including stress tolerance, are complex traits controlled by quantitative trait loci (QTLs).
农作物的许多重要农艺性状包括胁迫耐受性都是由QTL控制的复杂性状。
Morever, at mature stage, QTLs for GY, rice straw nitrogen content, grain nitrogen content, NGPE were located at 22.4 ~ 23.6 on chromosome 8;
第8染色体22.4 ~ 23.6位点上检测到成熟期影响稻谷产量、稻草氮素含量、稻谷氮素含量和氮素籽粒生产效率等性状的QTL；
Near isogenic lines were important base for the construction of molecular genetic maps, QTLs location and molecular markers-assisted breeding.
近等基因系是分子遗传图谱构建、数量性状基因定位及分子标记辅助育种的重要基础。
One-way ANOVA and chi-square test were used to map QTL by selected ILs which were compared with the QTLs detected by the original populations.
用单向方差分析和卡方检验对选择回交导入系群体进行了QTL定位并与原始群体的QTL定位结果进行了比较分析。
Tolerance to abiotic stress is an important agronomic trait in crops and is controlled by many genes, which are called quantitative trait loci (QTLs).
作物对非生物胁迫的耐受性是重要的农艺性状之一，由被称为数量性状基因座(QTL)的许多基因所控制。
For each QTL, both additive effect and dominant effect were detected. Most QTLs had the genetic effect of partial dominance, dominance or overdominance.
对每个QTL（定量特征点位分析） ，均检测到加性和显性效应，但相对大小有不同，各QTL以部分显性、显性和超显性为主要遗传方式；
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。
Most of dete cted QTLs allele were come from cold-tolerant parent Jileng 1. The gene action was partial dominance, dominance and over dominance primarily.
所检测到的耐冷性QTL的增效等位基因多数来自吉冷1号，基因作用的方式主要为部分显性、显性和超显性。
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。
We conclude that 16 QTLs for nutritional quality traits will provide useful information for molecular assistant selection (MAS) in maize genetic improvement.
这16个与品质性状相关的QTL可作为利用分子标记辅助育种途径进行玉米遗传改良的依据。
Grain weight is one of the most important components of grain yield and is controlled by quantitative trait loci (QTLs) derived from natural variations in crops.
粒重是作物产量的重要构成因素之一，由来源于自然变异的数量性状基因座(QTL)控制。
The interaction effects influenced the direct effects. 3. The drought tolerance related traits were determined not only by both additive QTLs and epistatic QTLs.
小麦幼苗抗旱相关性状以及平均隶属函数值受加性效应QTL和上位性效应QTL共同作用。
In addition, combinations of different QTLs produced diverse grain shapes, which provide the ability to breed more varieties of rice to satisfy consumer preferences.
另外，将不同QTL进行组合可以产生不同的谷粒形状，在育种上可以培育出满足不同喜好消费者对谷粒外观的要求。
Two QTLs on chromosomes 1B and 6A, which associated with kernel protein content were found, explaining 13.2 % and 15.6 % of observed phenotypic variation respectively.
在1B和6A染色体上分别检测到与蛋白质含量相关的QTL各1个，它们对表型变异的贡献率分别为13.2%和15.6%；
QTL root positioning plays an important role in study of genetic mechanisms. In rice, many QTLs related with roots' characteristics are positioned using different groups.
根系QTL定位对深入研究根系遗传机制有重要作用。在水稻上，已利用不同群体定位了许多与根系性状相关的QTL。
To date quantitative trait loci (QTLs) conferring root architectural characteristics have been identified in some plants, offering hopes for molecular improvement of this trait.
迄今已在一些植物上定位到了部分控制根构型的数量性状座位，为该性状的分子生物学改良提供了基础。
The importance of a uniform genetic background for studying QTL, and the significance of pyramiding and interacting effects among different QTLs in rice breeding were discussed.
讨论了一致的遗传背景对QTL研究的重要性，以及不同QTL的聚合效应及互作关系对育种实践的意义。
应用推荐