EsturgeonV1, PascalFrancis, Corpus, bibRecord, 000185

Effects of temperature and carbon dioxide on green sturgeon blood-oxygen equilibria

Identifieur interne : 000185 ( PascalFrancis/Corpus ); précédent : 000184; suivant : 000186

Effects of temperature and carbon dioxide on green sturgeon blood-oxygen equilibria

Auteurs : Robert C. Kaufman ; Ann G. Houck ; Joseph J. Jr Cech

Source :

Environmental biology of fishes [ 0378-1909 ] ; 2007.

RBID : Pascal:07-0412090

Descripteurs français

Pascal (Inist)
- Effet température, Sang, Oxygène, Température, Pisces, Carbone dioxyde, Acipenser.

English descriptors

KwdEn :
- Blood, Carbon dioxide, Oxygen, Pisces, Temperature, Temperature effect.

Abstract

There are three Northeast Pacific Rivers still supporting spawning populations of green sturgeon, Acipenser medirostris, but all have been modified hydrologically and thermally by dam construction. Age 1- to 3-year-old green sturgeon, progeny of artificially spawned, wild-caught Klamath River adults, were used to assess the effects of temperature and carbon dioxide on critical hematological parameters related to evolutionary adaptations of this species to its physical environment. In vitro measurement of the effect of temperature and carbon dioxide on blood-oxygen affinity and equilibrium curve shape yielded the following data for the respective temperature treatments (11, 15, 19, and 24°C): half-saturation values (P₅₀'s, kPa, a measure of affinity) 1.26, 1.44, 1.63, 1.69 for low-PCO₂ treatments and 2.08, 2.41, 2.74, 2.94 for high-PCO₂ treatments; Bohr factors -0.322, -0.327, -0.366, -0.536; and non-bicarbonate buffer values (slykes) -6, -3, -5, -8. Temperature sensitivities (AH, kJ mol O^-1₂) between these respective temperatures were -34.20, -15.24, -6.74 for low-PCO₂ treatments and -20.05, -27.00, and -11.55 for the high-PCO₂ treatments. These data suggest that juvenile green sturgeon may tolerate moderate environmental hypoxia, moderate aerobic activity, low to moderate hypercapnia, and moderate temperature changes in their environments.

Notice en format standard (ISO 2709)

Pour connaître la documentation sur le format Inist Standard.

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A08	`01`	`1`	`ENG`	`@1 Effects of temperature and carbon dioxide on green sturgeon blood-oxygen equilibria`
A09	`01`	`1`	`ENG`	`@1 Green sturgeon`
A11	`01`	`1`		`@1 KAUFMAN (Robert C.)`
A11	`02`	`1`		`@1 HOUCK (Ann G.)`
A11	`03`	`1`		`@1 CECH (Joseph J. JR)`
A12	`01`	`1`		`@1 KLIMLEY (A. Peter) @9 ed.`
A12	`02`	`1`		`@1 ALLEN (Peter J.) @9 ed.`
A12	`03`	`1`		`@1 ISRAEL (Joshua A.) @9 ed.`
A12	`04`	`1`		`@1 KELLY (John T.) @9 ed.`
A14	`01`			`@1 Wildlife, Fish, and Conservation Biology, University of California, Davis, One Shields Avenue @2 Davis, California 95616 @3 USA @Z 1 aut. @Z 2 aut.`
A14	`02`			`@1 Center for Aquatic Biology and Aquaculture (CABA), University of California, Davis, One Shields Avenue @2 Davis, California 95616 @3 USA @Z 3 aut.`
A15	`01`			`@1 Department of Wildlife, Fish & Conservation Biology, University of California, One Shields Avenue @2 Davis, CA 95616 @3 USA @Z 1 aut. @Z 2 aut. @Z 4 aut.`
A15	`02`			`@1 Department of Animal Science, University of califonia, One Shields Avenue @2 Davis, CA 95616 @3 USA @Z 3 aut.`
A20				`@1 201-210`
A21				`@1 2007`
A23	`01`			`@0 ENG`
A43	`01`			`@1 INIST @2 17564 @5 354000146480840020`
A44				`@0 0000 @1 © 2007 INIST-CNRS. All rights reserved.`
A45				`@0 1 p.3/4`
A47	`01`	`1`		`@0 07-0412090`
A60				`@1 P`
A61				`@0 A`
A64	`01`	`1`		`@0 Environmental biology of fishes`
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C01	`01`		`ENG`	@0 There are three Northeast Pacific Rivers still supporting spawning populations of green sturgeon, Acipenser medirostris, but all have been modified hydrologically and thermally by dam construction. Age 1- to 3-year-old green sturgeon, progeny of artificially spawned, wild-caught Klamath River adults, were used to assess the effects of temperature and carbon dioxide on critical hematological parameters related to evolutionary adaptations of this species to its physical environment. In vitro measurement of the effect of temperature and carbon dioxide on blood-oxygen affinity and equilibrium curve shape yielded the following data for the respective temperature treatments (11, 15, 19, and 24°C): half-saturation values (P₅₀'s, kPa, a measure of affinity) 1.26, 1.44, 1.63, 1.69 for low-PCO₂ treatments and 2.08, 2.41, 2.74, 2.94 for high-PCO₂ treatments; Bohr factors -0.322, -0.327, -0.366, -0.536; and non-bicarbonate buffer values (slykes) -6, -3, -5, -8. Temperature sensitivities (AH, kJ mol O^-1₂) between these respective temperatures were -34.20, -15.24, -6.74 for low-PCO₂ treatments and -20.05, -27.00, and -11.55 for the high-PCO₂ treatments. These data suggest that juvenile green sturgeon may tolerate moderate environmental hypoxia, moderate aerobic activity, low to moderate hypercapnia, and moderate temperature changes in their environments.
C02	`01`	`X`		`@0 002A14B02C2A`
C02	`02`	`X`		`@0 002A15B`
C03	`01`	`X`	`FRE`	`@0 Effet température @5 01`
C03	`01`	`X`	`ENG`	`@0 Temperature effect @5 01`
C03	`01`	`X`	`SPA`	`@0 Efecto temperatura @5 01`
C03	`02`	`X`	`FRE`	`@0 Sang @5 02`
C03	`02`	`X`	`ENG`	`@0 Blood @5 02`
C03	`02`	`X`	`SPA`	`@0 Sangre @5 02`
C03	`03`	`X`	`FRE`	`@0 Oxygène @2 NC @2 FX @5 03`
C03	`03`	`X`	`ENG`	`@0 Oxygen @2 NC @2 FX @5 03`
C03	`03`	`X`	`SPA`	`@0 Oxígeno @2 NC @2 FX @5 03`
C03	`04`	`X`	`FRE`	`@0 Température @5 04`
C03	`04`	`X`	`ENG`	`@0 Temperature @5 04`
C03	`04`	`X`	`SPA`	`@0 Temperatura @5 04`
C03	`05`	`X`	`FRE`	`@0 Pisces @2 NS @5 05`
C03	`05`	`X`	`ENG`	`@0 Pisces @2 NS @5 05`
C03	`05`	`X`	`SPA`	`@0 Pisces @2 NS @5 05`
C03	`06`	`X`	`FRE`	`@0 Carbone dioxyde @2 NK @2 FX @5 41`
C03	`06`	`X`	`ENG`	`@0 Carbon dioxide @2 NK @2 FX @5 41`
C03	`06`	`X`	`SPA`	`@0 Carbono dióxido @2 NK @2 FX @5 41`
C03	`07`	`X`	`FRE`	`@0 Acipenser @4 INC @5 64`
C07	`01`	`X`	`FRE`	`@0 Vertebrata @2 NS`
C07	`01`	`X`	`ENG`	`@0 Vertebrata @2 NS`
C07	`01`	`X`	`SPA`	`@0 Vertebrata @2 NS`
C07	`02`	`X`	`FRE`	`@0 Acipenseridae @4 INC @5 70`
N21				`@1 267`
N44	`01`			`@1 OTO`
N82				`@1 OTO`

Format Inist (serveur)

NO :	PASCAL 07-0412090 INIST
ET :	Effects of temperature and carbon dioxide on green sturgeon blood-oxygen equilibria
AU :	KAUFMAN (Robert C.); HOUCK (Ann G.); CECH (Joseph J. JR); KLIMLEY (A. Peter); ALLEN (Peter J.); ISRAEL (Joshua A.); KELLY (John T.)
AF :	Wildlife, Fish, and Conservation Biology, University of California, Davis, One Shields Avenue/Davis, California 95616/Etats-Unis (1 aut., 2 aut.); Center for Aquatic Biology and Aquaculture (CABA), University of California, Davis, One Shields Avenue/Davis, California 95616/Etats-Unis (3 aut.); Department of Wildlife, Fish & Conservation Biology, University of California, One Shields Avenue/Davis, CA 95616/Etats-Unis (1 aut., 2 aut., 4 aut.); Department of Animal Science, University of califonia, One Shields Avenue/Davis, CA 95616/Etats-Unis (3 aut.)
DT :	Publication en série; Niveau analytique
SO :	Environmental biology of fishes; ISSN 0378-1909; Coden EBFID3; Pays-Bas; Da. 2007; Vol. 79; No. 3-4; Pp. 201-210; Bibl. 1 p.3/4
LA :	Anglais
EA :	There are three Northeast Pacific Rivers still supporting spawning populations of green sturgeon, Acipenser medirostris, but all have been modified hydrologically and thermally by dam construction. Age 1- to 3-year-old green sturgeon, progeny of artificially spawned, wild-caught Klamath River adults, were used to assess the effects of temperature and carbon dioxide on critical hematological parameters related to evolutionary adaptations of this species to its physical environment. In vitro measurement of the effect of temperature and carbon dioxide on blood-oxygen affinity and equilibrium curve shape yielded the following data for the respective temperature treatments (11, 15, 19, and 24°C): half-saturation values (P₅₀'s, kPa, a measure of affinity) 1.26, 1.44, 1.63, 1.69 for low-PCO₂ treatments and 2.08, 2.41, 2.74, 2.94 for high-PCO₂ treatments; Bohr factors -0.322, -0.327, -0.366, -0.536; and non-bicarbonate buffer values (slykes) -6, -3, -5, -8. Temperature sensitivities (AH, kJ mol O^-1₂) between these respective temperatures were -34.20, -15.24, -6.74 for low-PCO₂ treatments and -20.05, -27.00, and -11.55 for the high-PCO₂ treatments. These data suggest that juvenile green sturgeon may tolerate moderate environmental hypoxia, moderate aerobic activity, low to moderate hypercapnia, and moderate temperature changes in their environments.
CC :	002A14B02C2A; 002A15B
FD :	Effet température; Sang; Oxygène; Température; Pisces; Carbone dioxyde; Acipenser
FG :	Vertebrata; Acipenseridae
ED :	Temperature effect; Blood; Oxygen; Temperature; Pisces; Carbon dioxide
EG :	Vertebrata
SD :	Efecto temperatura; Sangre; Oxígeno; Temperatura; Pisces; Carbono dióxido
LO :	INIST-17564.354000146480840020
ID :	07-0412090

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Pascal:07-0412090

Le document en format XML

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<author><name sortKey="Kaufman, Robert C" sort="Kaufman, Robert C" uniqKey="Kaufman R" first="Robert C." last="Kaufman">Robert C. Kaufman</name>
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<keywords scheme="Pascal" xml:lang="fr"><term>Effet température</term>
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<front><div type="abstract" xml:lang="en">There are three Northeast Pacific Rivers still supporting spawning populations of green sturgeon, Acipenser medirostris, but all have been modified hydrologically and thermally by dam construction. Age 1- to 3-year-old green sturgeon, progeny of artificially spawned, wild-caught Klamath River adults, were used to assess the effects of temperature and carbon dioxide on critical hematological parameters related to evolutionary adaptations of this species to its physical environment. In vitro measurement of the effect of temperature and carbon dioxide on blood-oxygen affinity and equilibrium curve shape yielded the following data for the respective temperature treatments (11, 15, 19, and 24°C): half-saturation values (P<sub>50</sub>
's, kPa, a measure of affinity) 1.26, 1.44, 1.63, 1.69 for low-PCO<sub>2</sub>
 treatments and 2.08, 2.41, 2.74, 2.94 for high-PCO<sub>2</sub>
 treatments; Bohr factors -0.322, -0.327, -0.366, -0.536; and non-bicarbonate buffer values (slykes) -6, -3, -5, -8. Temperature sensitivities (AH, kJ mol O<sup>-1</sup>
<sub>2</sub>
) between these respective temperatures were -34.20, -15.24, -6.74 for low-PCO<sub>2</sub>
 treatments and -20.05, -27.00, and -11.55 for the high-PCO<sub>2</sub>
 treatments. These data suggest that juvenile green sturgeon may tolerate moderate environmental hypoxia, moderate aerobic activity, low to moderate hypercapnia, and moderate temperature changes in their environments.</div>
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<s3>USA</s3>
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<sZ>2 aut.</sZ>
<sZ>4 aut.</sZ>
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<fA15 i1="02"><s1>Department of Animal Science, University of califonia, One Shields Avenue</s1>
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<fC01 i1="01" l="ENG"><s0>There are three Northeast Pacific Rivers still supporting spawning populations of green sturgeon, Acipenser medirostris, but all have been modified hydrologically and thermally by dam construction. Age 1- to 3-year-old green sturgeon, progeny of artificially spawned, wild-caught Klamath River adults, were used to assess the effects of temperature and carbon dioxide on critical hematological parameters related to evolutionary adaptations of this species to its physical environment. In vitro measurement of the effect of temperature and carbon dioxide on blood-oxygen affinity and equilibrium curve shape yielded the following data for the respective temperature treatments (11, 15, 19, and 24°C): half-saturation values (P<sub>50</sub>
's, kPa, a measure of affinity) 1.26, 1.44, 1.63, 1.69 for low-PCO<sub>2</sub>
 treatments and 2.08, 2.41, 2.74, 2.94 for high-PCO<sub>2</sub>
 treatments; Bohr factors -0.322, -0.327, -0.366, -0.536; and non-bicarbonate buffer values (slykes) -6, -3, -5, -8. Temperature sensitivities (AH, kJ mol O<sup>-1</sup>
<sub>2</sub>
) between these respective temperatures were -34.20, -15.24, -6.74 for low-PCO<sub>2</sub>
 treatments and -20.05, -27.00, and -11.55 for the high-PCO<sub>2</sub>
 treatments. These data suggest that juvenile green sturgeon may tolerate moderate environmental hypoxia, moderate aerobic activity, low to moderate hypercapnia, and moderate temperature changes in their environments.</s0>
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<fC02 i1="02" i2="X"><s0>002A15B</s0>
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<fC03 i1="01" i2="X" l="FRE"><s0>Effet température</s0>
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<fC03 i1="02" i2="X" l="FRE"><s0>Sang</s0>
<s5>02</s5>
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<fC03 i1="02" i2="X" l="ENG"><s0>Blood</s0>
<s5>02</s5>
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<fC03 i1="02" i2="X" l="SPA"><s0>Sangre</s0>
<s5>02</s5>
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<fC03 i1="03" i2="X" l="FRE"><s0>Oxygène</s0>
<s2>NC</s2>
<s2>FX</s2>
<s5>03</s5>
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<fC03 i1="03" i2="X" l="ENG"><s0>Oxygen</s0>
<s2>NC</s2>
<s2>FX</s2>
<s5>03</s5>
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<fC03 i1="03" i2="X" l="SPA"><s0>Oxígeno</s0>
<s2>NC</s2>
<s2>FX</s2>
<s5>03</s5>
</fC03>
<fC03 i1="04" i2="X" l="FRE"><s0>Température</s0>
<s5>04</s5>
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<fC03 i1="04" i2="X" l="SPA"><s0>Temperatura</s0>
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<fC03 i1="05" i2="X" l="FRE"><s0>Pisces</s0>
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<fC03 i1="05" i2="X" l="ENG"><s0>Pisces</s0>
<s2>NS</s2>
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<fC03 i1="05" i2="X" l="SPA"><s0>Pisces</s0>
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<s2>FX</s2>
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<fC03 i1="06" i2="X" l="ENG"><s0>Carbon dioxide</s0>
<s2>NK</s2>
<s2>FX</s2>
<s5>41</s5>
</fC03>
<fC03 i1="06" i2="X" l="SPA"><s0>Carbono dióxido</s0>
<s2>NK</s2>
<s2>FX</s2>
<s5>41</s5>
</fC03>
<fC03 i1="07" i2="X" l="FRE"><s0>Acipenser</s0>
<s4>INC</s4>
<s5>64</s5>
</fC03>
<fC07 i1="01" i2="X" l="FRE"><s0>Vertebrata</s0>
<s2>NS</s2>
</fC07>
<fC07 i1="01" i2="X" l="ENG"><s0>Vertebrata</s0>
<s2>NS</s2>
</fC07>
<fC07 i1="01" i2="X" l="SPA"><s0>Vertebrata</s0>
<s2>NS</s2>
</fC07>
<fC07 i1="02" i2="X" l="FRE"><s0>Acipenseridae</s0>
<s4>INC</s4>
<s5>70</s5>
</fC07>
<fN21><s1>267</s1>
</fN21>
<fN44 i1="01"><s1>OTO</s1>
</fN44>
<fN82><s1>OTO</s1>
</fN82>
</pA>
</standard>
<server><NO>PASCAL 07-0412090 INIST</NO>
<ET>Effects of temperature and carbon dioxide on green sturgeon blood-oxygen equilibria</ET>
<AU>KAUFMAN (Robert C.); HOUCK (Ann G.); CECH (Joseph J. JR); KLIMLEY (A. Peter); ALLEN (Peter J.); ISRAEL (Joshua A.); KELLY (John T.)</AU>
<AF>Wildlife, Fish, and Conservation Biology, University of California, Davis, One Shields Avenue/Davis, California 95616/Etats-Unis (1 aut., 2 aut.); Center for Aquatic Biology and Aquaculture (CABA), University of California, Davis, One Shields Avenue/Davis, California 95616/Etats-Unis (3 aut.); Department of Wildlife, Fish & Conservation Biology, University of California, One Shields Avenue/Davis, CA 95616/Etats-Unis (1 aut., 2 aut., 4 aut.); Department of Animal Science, University of califonia, One Shields Avenue/Davis, CA 95616/Etats-Unis (3 aut.)</AF>
<DT>Publication en série; Niveau analytique</DT>
<SO>Environmental biology of fishes; ISSN 0378-1909; Coden EBFID3; Pays-Bas; Da. 2007; Vol. 79; No. 3-4; Pp. 201-210; Bibl. 1 p.3/4</SO>
<LA>Anglais</LA>
<EA>There are three Northeast Pacific Rivers still supporting spawning populations of green sturgeon, Acipenser medirostris, but all have been modified hydrologically and thermally by dam construction. Age 1- to 3-year-old green sturgeon, progeny of artificially spawned, wild-caught Klamath River adults, were used to assess the effects of temperature and carbon dioxide on critical hematological parameters related to evolutionary adaptations of this species to its physical environment. In vitro measurement of the effect of temperature and carbon dioxide on blood-oxygen affinity and equilibrium curve shape yielded the following data for the respective temperature treatments (11, 15, 19, and 24°C): half-saturation values (P<sub>50</sub>
's, kPa, a measure of affinity) 1.26, 1.44, 1.63, 1.69 for low-PCO<sub>2</sub>
 treatments and 2.08, 2.41, 2.74, 2.94 for high-PCO<sub>2</sub>
 treatments; Bohr factors -0.322, -0.327, -0.366, -0.536; and non-bicarbonate buffer values (slykes) -6, -3, -5, -8. Temperature sensitivities (AH, kJ mol O<sup>-1</sup>
<sub>2</sub>
) between these respective temperatures were -34.20, -15.24, -6.74 for low-PCO<sub>2</sub>
 treatments and -20.05, -27.00, and -11.55 for the high-PCO<sub>2</sub>
 treatments. These data suggest that juvenile green sturgeon may tolerate moderate environmental hypoxia, moderate aerobic activity, low to moderate hypercapnia, and moderate temperature changes in their environments.</EA>
<CC>002A14B02C2A; 002A15B</CC>
<FD>Effet température; Sang; Oxygène; Température; Pisces; Carbone dioxyde; Acipenser</FD>
<FG>Vertebrata; Acipenseridae</FG>
<ED>Temperature effect; Blood; Oxygen; Temperature; Pisces; Carbon dioxide</ED>
<EG>Vertebrata</EG>
<SD>Efecto temperatura; Sangre; Oxígeno; Temperatura; Pisces; Carbono dióxido</SD>
<LO>INIST-17564.354000146480840020</LO>
<ID>07-0412090</ID>
</server>
</inist>
</record>

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Effects of temperature and carbon dioxide on green sturgeon blood-oxygen equilibria

Effects of temperature and carbon dioxide on green sturgeon blood-oxygen equilibria

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