原生质体

Intertribal hybrid calli between Isatis indigotica Fort. and Brassica oleracea L. var. alboglabra Bailey were induced using polyethylene glycol (PEG 3350) and dimethyl sulphoxide.

运用聚乙烯乙二醇和二甲基亚砜共同诱导融合的方法，成功获得芥蓝与菘蓝原生质体融合的再生愈伤。

The protoplasts of Ipomoea batatas 'koganesengan' and Ipomoea batatas 'bitambi' were fused with PEG method.

利用PEG融合方法，融合甘薯 B不亲和群内品种'koganesengan'和'bitambi'的原生质体。

These results lay the foundation of plantlet regeneration from protoplast of loblolly pine.

这一结果为火炬松的原生质体培养再生植株奠定了基础。

The first division of protoplast occurred within 3 to 5 days in modified MS liquid media (1/10 strength macroelement) supplemented with 2 mg/L NAA+0.5 mg/L 6-BA and several organic compounds.

培养在1/10 MS附加2 mg/L NAA+0.5 mg/L 6-BA和多种有机成分培养基上的铁皮石斛无菌苗叶片原生质体，3~5 d后开始第一次分裂，30d后长成胚性细胞团。

Therefore, the fusion frequency of hypocotyls is significant higher than that of mesophyll protoplasts, it reached to 43.50%.

16 %；实生苗子叶下胚轴原生质体在 2 000 v / cm 、100 s的电场作用下融合频率明显高于叶肉组织，其融合频率为43 。

Results High yield, viability, and pure mesophyll protoplasts were isolated from D. candidum and G. pentaphyllum.

结果分离得到了高产量、活力强、纯度高的铁皮石斛及绞股蓝叶肉原生质体。

Rape have established regeneration system of cotyledons, hypocotyls, protoplasts and microspore culture.

油菜已经建立了子叶、胚轴、原生质体及小孢子培养的再生体系。

The survival rate of protoplasts could raise from 65.0% to 80.7% with 2 mol/L of glucose as penetrant.

加入2 mol/L的葡萄糖作为渗压剂可使制备的原生质体成活率从65.0%提高到80.7%。

Other possible gravireceptors are stretch-activated ion channels in membranes, which may sense movement of the protoplasm in response to gravity.

另外一种重力感受器是膜上被激活的呈开放状态的离子通道，它们可以感受到在重力作用下的原生质体的移动。

In this paper, the strain is cell engineering bacteria, which constructed by the way of protoplast fusion.

本文研究的是一种通过原生质体融合技术构建出的细胞工程菌。

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。