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Dive into the research topics where Lu Xia is active.

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Featured researches published by Lu Xia.


渔业科学进展 | 2017

中国对虾(Fenneropenaeus chinensis)和凡纳滨对虾(Litopenaeus vannamei)对白斑综合征病毒的敏感性比较

冯亚萍; Feng Yaping; 孔杰; Kong Jie; 罗坤; Luo Kun; 栾生; Luan Sheng; 曹宝祥; Cao Baoxiang; 刘宁; Liu Ning; 卢霞; Lu Xia; 曹家旺; Cao Jiawang; 王明珠; Wang Mingzhu; 王军; Wang Jun; 孟宪红; Meng Xianhong

本研究分别对中国对虾野生群体(Wild-Fenneropenaeus chinensis, W-Fc)、中国对虾选育群体‘黄海2号’(Selected-Fenneropenaeus chinensis, S-Fc)和凡纳滨对虾商业一代苗种(Commercial-Litopenaeus vannamei, C-Lv)采用单尾定量口饲感染白斑综合征病毒(WSSV),比较W-Fc、S-Fc及C-Lv对WSSV的敏感性差异。结果显示,感染同等含量WSSV后,W-Fc、S-Fc和C-Lv的平均存活时间分别为(124.11±39.49) h、(166.79±51.54) h和(136.90±41.99) h,3组对虾间的平均存活时间存在显著性差异(P < 0.05)。3组对虾在感染期间的死亡趋势:W-Fc在96 h达到死亡高峰,并且一直持续到216 h;S-Fc和C-Lv在144 h出现死亡高峰。另外,分别在感染后的3、6、12、24、36、48、72、144 h共8个时间点对3组对虾进行活体取样,利用实时荧光定量RT-PCR技术对其进行了病毒载量检测,从对虾存活时间和体内肌肉组织病毒载量的角度比较不同对虾抗病性能的差异,结果如下:48 h时,W-Fc、S-Fc和C-Lv3对虾体内肌肉组织的病毒载量分别为(1.22×106±6.14×105)、(7.10×103±7.26×102)和(1.50×104± 4.19×103) copies/ng DNA;144 h时,3组对虾体内肌肉组织病毒载量分别为(8.44×106±1.25×106)、(3.21×106±8.21×105)和(1.49×106±6.59×105) copies/ng DNA。实验结果显示,3组对虾对WSSV敏感性从高到低依次为中国对虾野生群体、凡纳滨对虾商业苗种、中国对虾选育群体,表明中国对虾选育群体‘黄海2号’在人工感染WSSV条件下表现出了良好的抗病性能。


Archive | 2018

凡纳滨对虾氨氮急性胁迫应激敏感群体和耐受群体对 WSSV 敏感性的差异分析

卢霞; Lu Xia; 栾生; Luan Sheng; 曹宝祥; Cao Baoxiang; 郝登春; Hao Dengchun; 孟宪红; Meng Xianhong; 曹家旺; Cao Jiawang; 代平; Dai Ping; 罗坤; Luo Kun; 孔杰; Kong Jie


Archive | 2016

Steamed worm's ovum heat sink of shelling

Cao Baoxiang; Kong Jie; Meng Xianhong; Luan Sheng; Luo Kun; Lu Xia; Liu Ning


Archive | 2016

Indoor shore shrimp circulation recirculating aquaculture system that all receives

Cao Baoxiang; Kong Jie; Meng Xianhong; Luan Sheng; Lu Xia; Luo Kun; Chen Baolong


Archive | 2013

Litopenaeus vannamei base population establishing method based on genetic information and excellent properties

Lu Xia; Luan Sheng; Wang Weiji; Kong Jie


渔业科学进展 | 2017

热灭活WSSV诱导的中国明对虾(Fenneropenaeus chinensis)在不同温度下的免疫致敏反应

曹家旺; Cao Jiawang; 孔杰; Kong Jie; 罗坤; Luo Kun; 栾生; Luan Sheng; 曹宝祥; Cao Baoxiang; 史晓丽; Shi Xiaoli; 卢霞; Lu Xia; 冯亚萍; Feng Yaping; 王军; Wang Jun; 王明珠; Wang Mingzhu; 孟宪红; Meng Xianhong


Archive | 2016

Shelled Artermia cysts cooling device and method

Cao Baoxiang; Kong Jie; Meng Xianhong; Luan Sheng; Luo Kun; Lu Xia; Liu Ning


Archive | 2016

Parent shrimp spawning and hatching and come -up young collection device

Cao Baoxiang; Meng Xianhong; Kong Jie; Luan Sheng; Luo Kun; Lu Xia; Liu Ning


Archive | 2016

Indoor litopenaeus vannamei recirculating aquaculture system

Cao Baoxiang; Kong Jie; Meng Xianhong; Luan Sheng; Lu Xia; Luo Kun; Chen Baolong


Archive | 2016

Support shrimp equipment

Cao Baoxiang; Kong Jie; Meng Xianhong; Luan Sheng; Luo Kun; Lu Xia; Chen Baolong

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Cao Baoxiang

Shanghai Ocean University

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Wang Jun

Chinese Academy of Sciences

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