查询词典 avian

As a concentration of seed plants diversity, NBG can produce a large quantity of various kinds of seeds, and the seeds may arrive at diversified habitats with the assistance of dispersal by frugivorous birds, Avian seed dispersal have spread the distribution of seed plants cultivated in NBG and have promoted their natural regeneration, furthermore, it has exerted a positive influence on development and succession of plant communities around the botanical garden.

南京中山植物园作为本地区种子植物多样性中心，提供了丰富多样的种子来源，鸟类传播种子有利于种子到达多样化的生境类型中，促进了植物园内植物的自然更新，扩大了植物的分布范围，丰富了植物园周围马尾松群落，以及虎山森林植物群落中的植物种类，对植物群落的发展和演替产生了积极的影响。

To understand the mechanism of mucosal immune response, indirect immunostaining with Staphylococal protein A-Horseradish peroxidase was employed for the study of distribution, change of quantity and rule of increasing or reducing of immunoglobulin A-secreting cells in Harderian Gland, providing theoretical basis for prevention and control of avian disease.

本研究采用改良硫酸铵盐析法、Macro-prep High Q阴离子交换柱层析纯化得到鸡分泌型免疫球蛋白A，免疫家免制备兔抗鸡SIgA多克隆抗体。

Severe complications arising from influenza virus infection （pandemic influenza or the highly pathogenic avian H5N1viruses） are often associated with rapid, massive inflammatory cell infiltration, acute respiratory distress, reactive hemophagocytosis and multiple organ involvement.

流感病毒感染（如暴发性流行或高致病性禽流感H5N1感染）可以造成广泛的病理损伤及严重的并发症，其肺部病理损伤以肺水肿及广泛的炎性渗出为特点，并伴有人量的中性粒细胞、巨噬细胞、淋巴细胞浸润及促炎因子和趋化因子的产生。

In this study,an indirect immunoperoxidase technique based on hyperimmune serum was developed to detect avian nephropathogenic infectious bronchitis virus in paraffin_embleded tissue sections of immune organs.

以鼠抗鸡肾型传染性支气管炎病毒的高免血清为一抗，辣根过氧化物酶标记的羊抗鼠IgG为二抗，建立了检测石蜡切片肾型IBV抗原的间接酶标抗体染色技术。

Day-old specific pathogen free chickens were inoculated intratracheally with lowly virulent E.coli and /or mildly pathogenic avian influenza virus.

SPF鸡经不同顺序、不同时间间隔人工感染MPAIV和E.coli173株(O4)后，对试验鸡的病死率和针对大肠杆菌不同抗原体液免疫应答水平等进行研究。

The result suggested that expression of tumor suppressor gene p53 was concerned with occurrence and development of avian leukosis subgroup J.

这一结果提示突变型抑癌基因p53的表达参与蛋鸡J亚群禽白血病发生、发展过程。

Envelope gene gp85 of IMC10200 subgroup J avian leukosis virus was cloned and expressed in the present study.

表达物拥有ALV-J病毒的抗原特异性，与ALV-J JE9单克隆抗体有强的间接免疫荧光反应。

The occurrence of Avian Leukosis Virus-J Subgroup on the Commercial layer of Roman reported was the first time at home and abroad.

商品代罗曼蛋鸡发生禽J-亚群白血病的报道在国内外尚属首次。

Avian leukosis virus Subgroup J is a retro virus which infects meat-type chickens.

J亚群禽白血病病毒是一种主要感染肉用型鸡的反转录病毒。

Avian leukosis virus ; subgroup J ; env gene ; clone ; expression

禽白血病病毒； J亚群； env基因；克隆；表达

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。