核型

Moreover, the sex difference of male and female Pistacia Vera can be clearly identified through observing chromosome and analyzing karyotype, but the operation of this technique is difficult.

此外，进行染色体压片技术及核型分析可以直接清楚地了解雌雄株的性别差异，但技术难度大。

Then one ovule degenerated, the other which contained zygote kept on developing. Embryo undergone proembryo and globular embyo stage in early part of June. Heart stage embryo developed into torpedo stage, and meanwhile nuclear endosperm formed cellwalls in later June. Birch Fruit matured in July..

此后，一个胚珠退化，另一个含有受精卵的胚珠继续发育。6月上旬，白桦胚正经历原胚球形胚阶段。6月下旬核型胚乳细胞化，心形胚发育为鱼雷胚。7月，白桦果实成熟。

Karyotype analysis of 8 species of genus Quercus in Beijing.

Title 北京栎属8个种的核型分析。

The results indicated that two-rowed wild barley resources from above two regions are similar at characteristics of life cycles,brittle rachis,shape of flowering glume of trispikelets,hair length of rachilla,pedicel of lateral spikelets,g...

结合他人有关染色体和核型等有关报道，认为它们可能起源于共同祖先，即有真正野生群落的原始野生二棱大麦。

This paper made detailed studies through karyotype analysis and allozyme analysis on the materials which including 9 species of the genus Lycoris and different populations of Lycoris radiata Herb..

本研究以石蒜属9种植物以及石蒜的16个居群植物为研究材料，通过核型和同工酶研究和分析手段，对石蒜属植物种间和石蒜居群间进行了详细研究；进一步揭示了石蒜属种间以及石蒜不同居群之间的差异；为探讨石蒜属植物的系统关系和资源进一步开发利用提供基础资料。

This paper reported a family in which 3 members suffered from hereditary sensory radicular neuropathy, and described the clinical features of the patients, and analysed the chromosomal karyotype of two patients and of their parents.

本文报告了一个家庭三例遗传性感觉神经根神经病患者的临床表现，并对其中二例及其父母的染色体作了核型分析。

This paper reported a family in which 3 members suffered from hereditary sensory radicular neuropathy, and described the clinical features of the patients, and analysed the chromosomal karyotypc of two patients and of their parents.

本文报告了一个家庭三例遗传性感觉神经根神经病患者的临床表现，并对其中二例及其父母的染色体作了核型分析。

The results from bioassay showed that both the capsules of PuGV－Ps and the partially purified synergistic factor enhanced infection of Pseudaletia separata nuclear polyhedrosis virus in the larvae of armyworm significantly.

生物测定的结果表明，粘虫颗粒体病毒PuGV－Ps及其增效因子对粘虫核型多角体病毒PsNPV均有明显的增效作用。

The phylogenetic relationship of the two types in Sparidae are also discussed in this paper and it is believed that the two types are of divergent evolution in Sparidae .

此外，还讨论了这两种鱼的亲缘关系和鲷科鱼类中两个类群及其核型的分化问题，认为从细胞遗传学角度看，鲷科鱼类的两个类群在演化过程中是分支进化的。

The chromosomes of Aegilops tauschii (85A-34) are the central centric chromosomes except that the chromosomes of No.5 is the submedian centric chromosome.Its kartype formula is 2n=2x=14=12m+2sm(2SAT).

节节麦（85A-34）除第5对染色体外都为中部着丝点染色体，第5对染色体为亚中部着丝点染色体且为具随体染色体，其核型公式为：2n=2x=14＝12m＋2sm(2SAT)。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。