| 三种扇贝种间血液生理指标比较及热胁迫对栉孔扇贝血液生理指标的影响 |
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| 引用本文： | 崔畅,杨祖晶,窦峥,陆维,邢强,黄晓婷,胡景杰,包振民.三种扇贝种间血液生理指标比较及热胁迫对栉孔扇贝血液生理指标的影响[J].水产学报,2023,47(5):059606-059606. |
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| 作者姓名： | 崔畅 杨祖晶 窦峥 陆维 邢强 黄晓婷 胡景杰 包振民 |
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| 作者单位： | 中国海洋大学海洋生命学院,中国海洋大学海洋生命学院,中国海洋大学海洋生命学院,中国海洋大学海洋生命学院,中国海洋大学海洋生命学院,中国海洋大学海洋生命学院,中国海洋大学海洋生命学院;中国海洋大学三亚海洋研究院,中国海洋大学海洋生命学院 |
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| 基金项目： | 国家重点研发计划, 2018YFD0901402; 财政部和农业农村部：国家现代农业产业技术体系资助；三亚崖州湾科技城管理局项目(SKJC-KJ-2019KY01) |
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| 摘 要： | 为了比较3种扇贝血液中的K+、Na+、Ca2+和Cl-浓度，血氧(pO2)和血二氧化碳(pCO2)气体分压及血液酸碱度(pH)的差异情况，实验利用血气分析仪对栉孔扇贝、虾夷扇贝和海湾扇贝的血液生理指标进行测定。结果显示，扇贝的血液生理指标呈现显著的物种差异，其中栉孔扇贝血液的K+浓度(15.74±1.47) mmol/L]、Na+浓度(388.07±11.38)mmol/L]、Cl-浓度(462.43±6.88) mmol/L]和p O2(140.13±15.35) mmHg]最高。此外，栉孔扇贝和虾夷扇贝的Ca2+浓度和pCO2含量较高，而海湾扇贝的pH最高。对相同月龄不同大小栉孔扇贝血液指标进行比较，发现栉孔扇贝的血液pH值与其壳高呈正相关(r=0.611)，而生理指标与壳高呈负相关。随着温度的升高，栉孔扇贝血液的Ca2+浓度显著增加，而pO2显著下降，K<...
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| 关 键 词： | 扇贝 栉孔扇贝 血液 离子浓度 气体分压 酸碱平衡 热胁迫 |
| 收稿时间： | 2021/11/22 0:00:00 |
| 修稿时间： | 2022/1/20 0:00:00 |
Comparison of blood physiological parameters between three species of scallops and the effect of heat stress on blood physiological parameters in Chlamys farreri |
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| CUI Chang,YANG Zujing,DOU Zheng,LU Wei,XING Qiang,HUANG Xiaoting,HU Jingjie,BAO Zhenmin.Comparison of blood physiological parameters between three species of scallops and the effect of heat stress on blood physiological parameters in Chlamys farreri[J].Journal of Fisheries of China,2023,47(5):059606-059606. |
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| Authors: | CUI Chang YANG Zujing DOU Zheng LU Wei XING Qiang HUANG Xiaoting HU Jingjie BAO Zhenmin |
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| Institution: | MOE Key Laboratory of Marine Genetics and Breeding,College of Marine Life Sciences,Ocean University of China,Qingdao,MOE Key Laboratory of Marine Genetics and Breeding,College of Marine Life Sciences,Ocean University of China,Qingdao,MOE Key Laboratory of Marine Genetics and Breeding,College of Marine Life Sciences,Ocean University of China,Qingdao,MOE Key Laboratory of Marine Genetics and Breeding,College of Marine Life Sciences,Ocean University of China,Qingdao,MOE Key Laboratory of Marine Genetics and Breeding,College of Marine Life Sciences,Ocean University of China,Qingdao,MOE Key Laboratory of Marine Genetics and Breeding,College of Marine Life Sciences,Ocean University of China,Qingdao,MOE Key Laboratory of Marine Genetics and Breeding,College of Marine Life Sciences,Ocean University of China,Qingdao;Sanya Oceanographic Institution,Ocean University of China,Tropical Marine Biological Germplasm Resources Development and Seed Industry Engineering Laboratory,MOE Key Laboratory of Marine Genetics and Breeding,College of Marine Life Sciences,Ocean University of China,Qingdao |
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| Abstract: | |
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| Keywords: | Scallop Blood Ion concentration Partial pressure of gases Acid-base balance Heat stress |
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