查询词典 Trionyx

It is proved that injection of 500 ugLPS/ kgBW remarkably improves the expression of HSP70 in spleen and liver organization of Trionyx sinensis, while injection of 100 mgGln / kgBW inhibits the expression of HSP70 in intestinal canal, spleen and liver organization.

结果表明：腹腔注射500 μgLPS/kgBW显著增强了中华鳖肝脏和脾脏组织HSP70的表达（P.05），而补充100 mgGln/kg BW抑制了中华鳖肠道、肝脏和脾脏组织HSP70的表达。

Trionyx Huangsha characteristics place, after all over the house to eat fresh assessment has now been accepted by the vast number of consumers with the recognition, for the soft-shelled turtle in the top grade.

地方特色的黄沙鳖，经过各地食家的食用评定，现已得到广大消费者的接受与认可，为鳖中之上品。

Spent a total of the release,"Four fish" and 4-inchabout 10,000 more than 1000 species 3, released turtle, Trionyx sinensis larvae 1200 seedlings

这次放流共投放&四大家鱼&夏花和4寸左右的鱼种3千多万尾，放流乌龟、中华鳖种苗幼体1200只。

In the present paper, the Sox gene expression analysis of different tissues from the Trionyx sinensis was studied by using RTPCR, and Sox gene fragments of expression from the testicle, brain and spleen were cloned using RTPCR products. The results show that Sox gene has specific expression in the testicle, brain, spleen, cardiac muscle and kindney and hasn't expression in muscle, liver and ovary. The results of clone reveal that the Sox genes of expression in the testicle are TSSox1 and TSSox 4, and those are TSSox2 and TSSox4 in the brain, and that is TSSox4 in the spleen. This suggests that the Sox gene act important role not only on the sex determination, but also on the development of neural system, immunocyte system and the differentiattion of male germ cell.

本文采用RT—PCR技术，研究了中华鳖不同组织Sox基因的表达，并通过PCR直接克隆法，分析了来自睾丸、脑和脾组织中的Sox基因序列结果表明在中华鳖的成体组织中，Sox基因在脑、心肌、肾、脾和雄性的睾丸组织中均有不同程度的表达，而在肌肉、肝脏和雌性的卵巢中则无表达，显示该基因具有组织表达特异性克隆分析显示，在睾丸组织中表达的是TSSox1和TSSox4基因，而在脑组织中表达的是TSSox2和TSSox4基因，脾组织中表达的是TSSox4基因此结果表明Sox基因不仅在性别决定中起作用，还可能在神经系统、免疫系统多种组织中起重要作用

The ontogeny of hemopoietic and immune organs in the Chinese soft shelled turtl e, Trionyx sinensis , was studied and the morphological characteristics of tw o to three embryos from each embryonic stage described with histological examination .

采用常规孵化的中华鳖胚胎为材料，对不同发育时期造血和免疫器官进行了组织学研究，描述了卵黄囊、胸腺、肝、脾、肾以及骨髓的形态结构变化。

Nacl, 500 ugLPS/kgBW, 100 mgGln/kgBW and 500 ugLPS+100 mgGln/kgBW were injected into Trionyx sinensises from abdominal cavity respectively.

试验选择体重接近的健康中华鳖24只，随机分为4组，分别腹腔注射0.7%Nacl、500 ugLPS/kgBW、100 mgGln/kgBW和500 ugLPS+100 mgGln/kgBW。

The main objective of this paper is to use Cu,Zn,Cd and oxytetracycline, norfloxacin as experimental toxicants and Cyprinus carpio,Carassius auratus Pengzenensis, Trionyx sinensis as as experimental creature, studied the toxicity of copper,zinc,cadmium to the larval carps; accumulations of copper,zinc in the larval carps.

本研究以三种重金属和土霉素、诺氟沙星为实验毒物，以鲤、彭泽鲫和中华鳖为实验动物，研究了铜、锌、镉三种重金属对鲤幼鱼的毒性作用，以及铜、锌在鲤幼鱼中的积累。

Besides, the splenocyte culture supernatant(IL-2) of Trionyx sinensis increased obviously thymocyte proliferation,which was also neutralized by polyclonal anti-human IL-2 antisera,and eliminated the suppressive effect of rabbit anti-thymocyte antisera on thymocyte.

中华鳖脾细胞培养上清液(含IL-2)对中华鳖胸腺细胞也有较明显的促增殖作用并能消除兔抗中华鳖胸腺细胞血清对中华鳖胸腺细胞增殖的抑制作用。

The growth trial of a 56-day period was conducted at 30℃ to investigate the effect of ration on growth and feed conversion efficiency in juveniles Trionyx sinensis, which initial body weights ranged from 28.66 to 53.37g. They were fed commercial soft-shelled turtle diet twice a day at five ration levels (starvation, 1%, 2%, 4% and satiation).

于2001年12月购买当年繁殖的中华鳖稚鳖(28.66~53.37g)，在30℃水温下进行摄食－生长实验（实验时间为56d），设饥饿、1%、2%、4%和饱食5个日粮水平，研究了摄食水平对中华鳖稚鳖生长和转化效率的影响。

Acute toxicity of Hg2+, Cr6+, Cu2+, and Zn2+ and their joint toxicity on 5-day-old Trionyx sinensis juveniles in water temperature at (27.4±1.3)℃ were studied.

中文摘要：以 5 日龄中华鳖稚鳖为实验动物，采用静水停食实验法，在水温(27.4±1.3)℃条件下，开展了Hg2+、Cr6+、Cu2+、Zn2+对中华鳖稚鳖的急性毒性和加和等毒性强度联合毒性试验。

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。