Combining ability and inheritability of yield and quality factors of hybrid rice 籼型杂交稻产量和米质性状的配合力及遗传率分析
The additive gene effect was more important than the dominant effect the inheritance of resistance was guantitative inheritance and had higher inheritability. 基因加性效应大于显性效应,属于数量性状遗传,抗性遗传力较高。
With the definition of virtual user the existence problem of corresponding object is solved, which guarantees the availability and inheritability of the data when the host is deleted. 通过定义虚拟用户的概念,解决了当主体删除时,所属客体的存在性问题,保证了数据的可用性和可继承性。
The phenotypic characteristics in pines vary widely and the differences of inheritability ( h~ 2) are obvious among characteristics and among species. 松树表型性状变异广泛,其不同树种不同性状的遗传力(或遗传率)均存在差异。
The major gene inheritability was 73.92% in the F_2 group and 88.44% in the F_ ( 2 ∶ 3) family groups, respectively. F2群体控制PPO活性的两对主基因遗传率为73.92%,F2∶3家系群体中两对主基因遗传率为88.44%。
The narrow inheritability of leaf angle was the highest ( 88. 79%). 叶角的狭义遗传力较高。
On the Inheritability Problem in Knowledge Discovery in Database 知识发现中可继承性问题的研究
Thirdly, as the key point, the context inheritability of modern Mural will be discussed and analysed detailed within the architecture environment. 第三章着重分析了现代壁画在建筑环境这个背景下的文脉传承,是本文的重点部分。
In view of the development history and tracks of the world economy, the developments of different social political and economic formations and systems all have their own internal historic and logic connections, i.e. historic inheritability. 就世界经济的发展历史和轨迹面言,各种不同的社会政治、经济形态和制度,其发展均有其各自内在的历史逻辑联系,即有历史的继承性。
And the detailed discussion and analysis on the cultural context inheritability of Mural art is also an innovation of the research in this area. 以壁画的文脉传承去分析具体细节是本文的一个创新点。
Such inheritability reflects the common features of the development of production technology and the common features of human practices. 这种继承性反映了生产技术发展的共性,人类实践的共性。