原生质体

Three 3 biofilter models constructed with the functional strains of Xhhh and Fhhh and the native strain NJ to degrade BaP existing in the source of dinking water from Yangtze River was conducted in this research.

以跨界原生质体融合菌株Fhhh和Xhhh，及土著细菌NJ为出发菌株，建立3个生物滤池模型，探索研究深度降解长江饮用水源中3、4-苯并芘的环境生物技术。

Endomitosis and the ring -like chromosome were also observed during mitosis .

比较表型与染色体检测结果发现，原生质体再生植株的表型变异往往来源于其有丝分裂变异造成的染色体数目的变异。

In contrast to xylem components , sieve tube elements have nonlignified cell walls , and a living enucleate without a nucleus protoplast .

与木质部组分不同，筛管分子具有未木质化的细胞壁，没有核但有活的原生质体，因此是活细胞。

The purification of protoplasts from cellular and subcellular debrids by floatable washing method with a modified centrifuge tube is described.

本文叙述了用改良离心管漂洗纯化原生质体中的细胞和亚细胞碎片的方法。

The flocculence of fusant strain GR5 was stronger with 2.7mL of burns value.

报道了啤酒酵母原生质体融合株GR5的中试结果。

The strain X_6 was a non-flocculence strain with higher fermentation degree and the strain N_1 was a strain with lower fermentation and stronger flocculence.

以发酵度较高的非絮凝性的啤酒酵母菌株X6和发酵度较低、絮凝性较强的啤酒酵母菌株N1为亲本进行原生质体融合。

Now most of planting varieties and corms used in production come from foreign and lack of varieties breeding of the gladiolus in our country. The study on separation, purification and culture technique of the gladiolus will lay the foundation for the breeding of the gladiolus.

目前我国唐菖蒲的栽培品种和生产用球绝大多数从国外引进，唐菖蒲的品种繁育工作不足，唐菖蒲原生质体分离、纯化及培养技术的研究将为唐菖蒲育种工作奠定基础。

Objective To screen higher-producing strains by the treatment of protoplasts of S. hygroscopicus FC904 with antibiotics and nitrous guanidine.

目的 选择抗生素和化学诱变剂处理雷帕霉素产生菌的原生质体，筛选高产菌株。

In this paper, leaf epidermis of Arabidopsis thaliana were used as main material, guard cell protoplasts with high activity were isolated, the relation between H~+-ATPase and calcium channel in plasma membrane of guard cells was investigated with whole cell patch clamping.

本论文以WS生态型拟南芥叶片表皮为实验材料，成功分离出高活性的保卫细胞原生质体，利用膜片钳技术对保卫细胞信号转导过程中质膜质子泵与质膜钙通道之间是否存在一定的关系进行了研究。

This is the first report of plant regeneration from the protoplast culture of an indica rice.

这是迄今第一个由籼稻原生质体再生植株的报道。

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。