In this paper, we reported the progress on the biological characteristic, seed germination and tissue culture, and the mechanism of adaptation of drought environment. 本文对刺山柑的生物学特性、种子萌发和组织培养以及适应干旱环境的机制进行了综述。
The energy economy of pregnancy is dominated by the biological adaptation of pregnancy anabolism. 妊娠的能量利用,受妊娠期合成代谢的生物学适应性所支配。
Arabidopsis TCH4 gene plays an important role in the biological processes related to plant secondary growth, resistance to pathogen, and adaptation to environmental stresses. TCH4基因在植物次生生长、疾病抵抗和逆境适应方面具有重要作用,能被多种激素、环境和机械信号诱导表达。
Biological adaptation is the ubiquitous phenomenon in the world of biology, and it is the result of natural selection. 生物适应是生物界普遍存在的现象,是自然选择的结果。
Combined with biological data of these aphids, the mechanism of morphological adaptation in these species was tentatively discussed. 最后结合蚜虫的生物学信息,初步探讨了形态适应的机制。
Lastly, the mechanism of the founding and wild proliferation of exotic plant population is discussed considering the biological characteristics and adaptation capacity of exotic plants, as well as some environmental and artificial factors. 最后从外来植物生物学特性与适应性以及环境和人为因素这几个方面分析了外来植物种群形成乃至成灾的机制。
The niche breadth decided by different the biological characteristics and adaptation capacity of exotic plants, as well as some environmental and artificial factors; 外来植物生态位宽度受到自身的生物学特性和人为干扰的影响以及所处的环境差异有不同的变化情况;
Adaptive network environments will become an indispensable important component of future Internet, while natural biological system is composed of dispersive, autonomous, and mobile biological individuals with self-regulation, adaptation, and survivability. 自适应性网络环境将成为未来Internet的不可缺少的重要构成部分,而生物网络由分散的、自治、移动的个体组成,能够自我调整、适应和生存。
In the research the following points should be considered: 1. Paying attention to genes related to biological adaptation; 现阶段我国开展低氧适应相关基因的研究策略应考虑:(1)重视生物性低氧适应相关基因的研究;
Studies on the biological characteristics of adaptation and propagation of Infectious Bronchitis Virus in chicken embryo fibroblasts 传染性支气管炎病毒在鸡胚成纤维细胞中适应及复制的生物学特性研究
By biological experiments and blood test, the changes of eight blood biochemical indices-plasma K+, Ca 2+, Na+, blood testosterone and so on are tested so as to analyze the features of cadets 'physical adaptation under different loads in mobile training. 采用生物学实验法,通过采血化验、检测血糖、血浆K+、Ca2+、Na+、血睾酮等8项血液生化指标的含量,分析军校学生机动训练中不同负荷的身体适应特点。
Applying the modern new biological techniques to study gene related hypoxia adaptation. 应用现代生物技术研究低氧适应相关基因。
Biological immune system has been proven to be of diversity, massive distribution, robustness, adaptation, immune memory etc. In this paper, artificial immune principles are introduced to Multiple Model adaptive control from two different angles for improving Multi-Model control. 由于生物免疫系统具有多样性、分布性、鲁棒性、自适应性、免疫记忆等等优良特性,本文从两个不同的角度将人工免疫原理引入到多模型控制中,用以改进多模型控制。
Biological evolution is the dialectical developing process of mutation and adaptation of species. 生物的进化是物种变异与适应的辩证发展过程。
Genetic differentiation and phenotypic plasticity are two major strategies of biological adaptation to varying environments. The heterogeneity is ubiquitous in all types of habitats where alien species arrive. 遗传分化和表型可塑性是生物适应异质环境的两种重要策略。
The positive correlation, positive association between various pairs of Species because of their similar biological characteristics, similar to the result of ecological adaptation. 物种种对间的正关联、正相关是因为其具有相近的生物学特性和相似的生态适应性。
Scaffold material are key point in bone tissue engineering, which can not only affect the biological conducts of cell and the efficiency of cultivation, but also decide the adaptation, integration, and reparation in the tissue after transplantation. 在骨组织工程中,支架材料的选择是关键,它不仅影响细胞的生物学行为和培养效率,而且决定着移植后能否与机体很好的适应、结合和修复。
It uses a biological point of view of genetics, with natural selection, genetic variation and other mechanisms to achieve the improvement of each individual adaptation. 它使用了生物遗传学的观点,拥有自然选择、遗传、变异等作用机制,实现各个个体的适应性的提高。
The multiple environmental factors change can influence biological behavior, physiological and evolutionary adaptation, and then change the population dynamics and community structure. 这些多重环境因子的变化会影响生物行为、生理和进化适应,进而改变潮间带种群动态和群落结构。