Respiratory response of grass carp Ctenopharyngodon idellus to dissolved oxygen changes at three acclimation temperatures

文献类型： 外文期刊

第一作者： Zhao, Zhigang

作者： Zhao, Zhigang;Xu, Qiyou;Dong, Shuanglin

作者机构：

关键词： Grass carp;Ctenopharyngodon idellus;Dissolved oxygen levels;Hypoxia;Respiratory response

期刊名称：FISH PHYSIOLOGY AND BIOCHEMISTRY （ 影响因子：2.794； 五年影响因子：2.876 ）

ISSN： 0920-1742

年卷期： 2018 年 44 卷 1 期

页码：

收录情况： SCI

摘要： Respiratory parameters of grass carp were studied during dissolved oxygen (DO) changes from normal DO to hypoxia, then return to normal DO at 15, 25, and 30 A degrees C acclimation, respectively. The results showed that with increases of acclimation temperature at normoxia the respiratory frequency (f(R)), oxygen consumption rate (VO2), respiratory stroke volume (V-S.R), gill ventilation (V-G), and V-G/VO2 of grass carp increased significantly, but the oxygen extraction efficiency (EO2) of fish decreased significantly (P < 0.05). With declines of DO levels, the f(R), V-S.R, V-G, and V-G/VO2 of fish increased significantly at different acclimation temperatures (P < 0.05). A slight increase was found in VO2, and the EO2 of fish remained almost constant above DO levels of 3.09, 2.91, and 2.54 mg l(-1) at 15, 25, and 30 A degrees C, while the VO2 and EO2 began to decrease significantly with further reductions in DO levels (P < 0.05). After 0.5 h of recovery to normoxia from hypoxia at three acclimation, the f(R), V-S.R, V-G, and V-G/VO2 of the fish decreased sharply; meanwhile, the VO2 and EO2 increased sharply (P < 0.05). The respiratory parameters of fish gradually approached initial values with prolonged recovery time to normoxia, and reached their initial values in 2.5 h at 25 and 30 A degrees C acclimation. The critical oxygen concentrations (C-c) of fish for VO2 were 2.42 mg l(-1) at 15 A degrees C, 2.02 mg l(-1) at 25 A degrees C, and 1.84 mg l(-1) at 30 A degrees C, respectively. The results suggest that grass carp are highly adapted to varied DO and short-term hypoxia environments.

分类号：

  • 相关文献

[1]Effects of algae particle size on the breathing and feeding of filter-feeding silver carp (Hypophthalmichthys molitrix Val.). Zhao, Zhigang,Dong, Shuanglin,Wang, Fang,Tian, Xiangli,Gao, Qinfeng,Zhao, Zhigang,Xu, Qiyou,Yu, Jianhua.

[2]The Wnt/beta-catenin pathway contributes to the regulation of adipocyte development induced by docosahexaenoic acid in grass carp, Ctenopharyngodon idellus. Liu, Pin,Tian, Jing-jing,Ji, Hong,Sun, Jian,Huang, Ji-qin,Li, Yang,Yu, Hai-bo,Liu, Pin,Tian, Jing-jing,Yu, Er-meng,Xie, Jun,Li, Chao. 2018

[3]Grass carp (Ctenopharyngodon idellus) infected with multiple strains of Aeromonas hydrophila. Cao, Haipeng,Yang, Xianle,Zheng, Weidong. 2012

[4]Comparative analysis of effects of dietary arachidonic acid and EPA on growth, tissue fatty acid composition, antioxidant response and lipid metabolism in juvenile grass carp, Ctenopharyngodon idellus. Tian, Jing-jing,Lei, Cai-xia,Ji, Hong,Zhou, Ji-shu,Yu, Hai-bo,Li, Yang,Tian, Jing-jing,Yu, Er-meng,Xie, Jun,Kaneko, Gen. 2017

[5]Molecular characterization and dietary regulation of aminopeptidase N (APN) in the grass carp (Ctenopharyngodon idella). Tang, Jianzhou,Tang, Xiangbei,Hou, Dexing,Tang, Jianzhou,Qu, Fufa,Zhao, Qiong,Wang, Yonghong,Zhou, Yi,Feng, Junchang,Lu, Shuangqing,Liu, Zhen,Liu, Zhen.

[6]Identification and expression analysis of the g-type and c-type lysozymes in grass carp Ctenopharyngodon idellus. Ye, Xing,Zhang, Lili,Tian, Yuanyuan,Tan, Aiping,Bai, Junjie,Li, Shengjie,Zhang, Lili.

[7]Modulation of appetite, lipid and glucose metabolism of juvenile grass carp (Ctenopharyngodon idellus) by different dietary protein levels. Li, Jiao,Liu, Liwei,Liang, Xu-Fang,Yuan, Xiaochen,Li, Jie,Li, Bin,Wang, Qingchao,Fang, Jinguang,Li, Jiao,Liu, Liwei,Liang, Xu-Fang,Yuan, Xiaochen,Li, Jie,Li, Bin,Fang, Jinguang,Xue, Min,Wang, Jia.

[8]The specific expression pattern of globin mRNAs in Tibetan chicken during late embryonic stage under hypoxia. Liu, C.,Zhang, L. F.,Li, N.. 2013

[9]Dietary wolfberry upregulates carotenoid metabolic genes and enhances mitochondrial biogenesis in the retina of db/db diabetic mice. Yu, Huifeng,Wark, Logan,Ji, Hua,Jaing, Yu,Han, Jing,Ortiz, Edlin,Zhang, Yunong,Medeiros, Denis M.,Lin, Dingbo,Ji, Hua,He, Hui,Willard, Lloyd,Medeiros, Denis M.. 2013

[10]Global gene expression responses to waterlogging in roots of sesame (Sesamum indicum L.). Wang, Linhai,Zhang, Yanxin,Qi, Xiaoqiong,Li, Donghua,Wei, Wenliang,Zhang, Xiurong. 2012

[11]Editorial: Eutrophication and hypoxia and their impacts on the ecosystem of the Changjiang Estuary and adjacent coastal environment. Zhang, Jing,Xiao, Tian,Huang, Daji,Liu, Su Mei,Fang, Jianguang. 2016

[12]Comparative analysis of sequence feature and expression of two heat shock cognate 70 genes in mandarin fish Siniperca chuatsi. Wang, Pengfei,Xu, Peng,Zeng, Shuang,Zhou, Lei,Zeng, Lei,Li, Guifeng,Wang, Pengfei,Xu, Peng,Zeng, Shuang,Zhou, Lei,Zeng, Lei,Li, Guifeng,Wang, Pengfei.

[13]Flaxseed Oil Alleviates Chronic HFD-Induced Insulin Resistance through Remodeling Lipid Homeostasis in Obese Adipose Tissue. Yu, Xiao,Shen, Ruiling,Yu, Xiao,Shen, Ruiling,Tang, Yuhan,Liu, Peiyi,Xiao, Lin,Liu, Liegang,Yao, Ping,Tang, Yuhan,Liu, Peiyi,Xiao, Lin,Liu, Liegang,Yao, Ping,Deng, Qianchun,Deng, Qianchun,Deng, Qianchun.

[14]Identification of differentially expressed genes in hepatopancreas of oriental river prawn, Macrobrachium nipponense exposed to environmental hypoxia. Sun, Shengming,Ge, Xianping,Fu, Hongtuo,Zhu, Jian,Xuan, Fujun,Zhang, Shiyong.

[15]Duplication and differentiation of common carp (Cyprinus carpio) myoglobin genes revealed by BAC analysis. Zhao, Zi-Xia,Xu, Peng,Deng, Hai-Xia,Zhang, Yan,Xu, Li-Ming,Li, Jiong-Tang,Xu, Jian,Sun, Xiao-Wen,Cao, Ding-Chen,Kuang, You-Yi,Sun, Xiao-Wen.

[16]Studies on resistance characteristic and cDNA sequence conservation of transferrin from crucian carp, Carassius auratus. Long, Hua,Yu, Qi-Xing.

[17]Bacterial growth efficiency in a partly eutrophicated bay of South China Sea: Implication for anthropogenic impacts and potential hypoxia events. Song, Xing-Yu,Liu, Hua-Xue,Zhong, Yu,Tan, Ye-Hui,Qinl, Geng,Li, Kai-Zhi,Shen, Ping-Ping,Huang, Liang-Min,Wang, You-Shao,Song, Xing-Yu,Zhong, Yu,Wang, You-Shao,Liu, Hua-Xue.

[18]Diversification of the duplicated Rab1a genes in a hypoxia-tolerant fish, common carp (Cyprinus carpio). Zhao, Zi-Xia,Xu, Jian,Xu, Ru,Li, Jiong-Tang,Zhang, Yan,Xu, Peng,Sun, Xiao-Wen,Cao, Ding-Chen,Sun, Xiao-Wen.

[19]Contribution of sediment oxygen demand to hypoxia development off the Changjiang Estuary. Zhang, Haiyan,Zhao, Liang,Sun, Yao,Wang, Jianing,Wei, Hao.

[20]Exome sequencing reveals genetic differentiation due to high-altitude adaptation in the Tibetan cashmere goat (Capra hircus). Song, Shen,Yao, Na,Yang, Min,Liu, Xuexue,Dong, Kunzhe,Zhao, Qianjun,Pu, Yabin,He, Xiaohong,Guan, Weijun,Ma, Yuehui,Jiang, Lin,Song, Shen,Yang, Ning. 2016

作者其他论文 更多>>

微信小程序