Biomass and leaf‐level gas exchange characteristics of three African savanna C 4 grass species under optimum growth conditions
C 4 savanna grass species, Digitaria eriantha , Eragrostis lehmanniana and Panicum repens , were grown under optimum growth conditions with the aim of characterizing their above‐ and below‐ground biomass allocation and the response of their gas exchange to changes in light intensity, CO 2 concentrat...
Gespeichert in:
| Veröffentlicht in: | African journal of ecology Jg. 47; H. 4; S. 482 - 489 |
|---|---|
| Hauptverfasser: | , , , , , , |
| Format: | Journal Article |
| Sprache: | Englisch |
| Veröffentlicht: |
01.12.2009
|
| Schlagworte: | |
| ISSN: | 0141-6707, 1365-2028, 1365-2028 |
| Online-Zugang: | Volltext |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| Abstract | C
4
savanna grass species,
Digitaria eriantha
,
Eragrostis lehmanniana
and
Panicum repens
, were grown under optimum growth conditions with the aim of characterizing their above‐ and below‐ground biomass allocation and the response of their gas exchange to changes in light intensity, CO
2
concentration and leaf‐to‐air vapour pressure deficit gradient (
D
l
).
Digitaria eriantha
showed the largest above‐ and below‐ground biomass, high efficiency in carbon gain under light‐limiting conditions, high water use efficiency (WUE) and strong stomatal sensitivity to
D
l
(
P
= 0.002;
r
2
= 0.5).
Panicum repens
had a high aboveground biomass and attained high light saturated photosynthetic rates (
A
sat
, 47 μmol m
−2
s
−1
), stomatal conductance, (
g
sat
, 0.25 mol m
−2
s
−1
) at relatively high WUE.
Eragrostis lehmanniana
had almost half the biomass of other species, and had similar
A
sat
and
g
sat
but were attained at lower WUE than the other species. This species also showed the weakest stomatal response to
D
l
(
P
= 0.19,
r
2
= 0. 1). The potential ecological significance of the contrasting patterns of biomass allocation and variations in gas exchange parameters among the species are discussed.
On a fait pousser des espèces herbeuses de savane de type C4, Digitaria eriantha, Eragrostis lehmanniana et Panicum repens, dans des conditions optimales dans le but de caractériser l’allocation de leur biomasse aérienne et racinaire et la réponse de leur échange gazeux à des changements d’intensité de la lumière, de concentrations de CO2, et à un gradient déficitaire (D
l
) de pression de vapeur feuille‐air. D. eriantha montrait la plus grande biomasse aérienne et racinaire, une grande efficience de l’assimilation de carbone dans des conditions de luminosité limitée, une grande efficience d’utilisation de l’eau (WUE) et une forte sensibilité des stomates à D
l
(
P
= 0,002;
r
2
= 0,5). P. repens avait une grande biomasse aérienne et atteignait des taux photosynthétiques élevés en lumière saturée (A
sat
, 47 μmol m
−2
s
−1
), et une conductance stomatique (g
sat
0.25 mol m
−2
s
−1
) à une WUE relativement élevée. E. lehmanniana avait une biomasse qui était presque la moitié de celle des autres espèces et avait un A
sat
et un g
sat
similaires mais qui étaient atteints à une WUE plus basse que les autres espèces. Cette espèce montrait aussi la plus faible réponse stomatique à
D
l
(
P
= 0,19,
r
2
= 0,1). L’on discute de la signification écologique potentielle de ces schémas contrastés d’allocations de biomasse et des variations des paramètres des échanges gazeux entre les espèces. |
|---|---|
| AbstractList | C-4 savanna grass species, Digitaria eriantha, Eragrostis lehmanniana and Panicum repens, were grown under optimum growth conditions with the aim of characterizing their above- and below-ground biomass allocation and the response of their gas exchange to changes in light intensity, CO2 concentration and leaf-to-air vapour pressure deficit gradient (D-l). Digitaria eriantha showed the largest above- and below-ground biomass, high efficiency in carbon gain under light-limiting conditions, high water use efficiency (WUE) and strong stomatal sensitivity to D-l (P = 0.002; r2 = 0.5). Panicum repens had a high aboveground biomass and attained high light saturated photosynthetic rates (A(sat), 47 mu mol m-2 s-1), stomatal conductance, (g(sat), 0.25 mol m-2 s-1) at relatively high WUE. Eragrostis lehmanniana had almost half the biomass of other species, and had similar A(sat) and g(sat) but were attained at lower WUE than the other species. This species also showed the weakest stomatal response to D-l (P = 0.19, r2 =0. 1). The potential ecological significance of the contrasting patterns of biomass allocation and variations in gas exchange parameters among the species are discussed.Resume On a fait pousser des especes herbeuses de savane de type C4, Digitaria eriantha, Eragrostis lehmanniana et Panicum repens, dans des conditions optimales dans le but de caracteriser l'allocation de leur biomasse aerienne et racinaire et la reponse de leur echange gazeux des changements d'intensite de la lumiere, de concentrations de CO2, et un gradient deficitaire (D-l) de pression de vapeur feuille-air. D. eriantha montrait la plus grande biomasse aerienne et racinaire, une grande efficience de l'assimilation de carbone dans des conditions de luminosite limitee, une grande efficience d'utilisation de l'eau (WUE) et une forte sensibilite des stomates D-l (P = 0,002; r2 = 0,5). P. repens avait une grande biomasse aerienne et atteignait des taux photosynthetiques eleves en lumiere saturee (A(sat), 47 mu mol m-2 s-1), et une conductance stomatique (g(sat) 0.25 mol m-2 s-1) une WUE relativement elevee. E. lehmanniana avait une biomasse qui etait presque la moitie de celle des autres especes et avait un A(sat) et un g(sat) similaires mais qui etaient atteints une WUE plus basse que les autres especes. Cette espece montrait aussi la plus faible reponse stomatique D-l (P = 0,19, r2 = 0,1). L'on discute de la signification ecologique potentielle de ces schemas contrastes d'allocations de biomasse et des variations des parametres des echanges gazeux entre les especes. C 4 savanna grass species, Digitaria eriantha , Eragrostis lehmanniana and Panicum repens , were grown under optimum growth conditions with the aim of characterizing their above‐ and below‐ground biomass allocation and the response of their gas exchange to changes in light intensity, CO 2 concentration and leaf‐to‐air vapour pressure deficit gradient ( D l ). Digitaria eriantha showed the largest above‐ and below‐ground biomass, high efficiency in carbon gain under light‐limiting conditions, high water use efficiency (WUE) and strong stomatal sensitivity to D l ( P = 0.002; r 2 = 0.5). Panicum repens had a high aboveground biomass and attained high light saturated photosynthetic rates ( A sat , 47 μmol m −2 s −1 ), stomatal conductance, ( g sat , 0.25 mol m −2 s −1 ) at relatively high WUE. Eragrostis lehmanniana had almost half the biomass of other species, and had similar A sat and g sat but were attained at lower WUE than the other species. This species also showed the weakest stomatal response to D l ( P = 0.19, r 2 = 0. 1). The potential ecological significance of the contrasting patterns of biomass allocation and variations in gas exchange parameters among the species are discussed. On a fait pousser des espèces herbeuses de savane de type C4, Digitaria eriantha, Eragrostis lehmanniana et Panicum repens, dans des conditions optimales dans le but de caractériser l’allocation de leur biomasse aérienne et racinaire et la réponse de leur échange gazeux à des changements d’intensité de la lumière, de concentrations de CO2, et à un gradient déficitaire (D l ) de pression de vapeur feuille‐air. D. eriantha montrait la plus grande biomasse aérienne et racinaire, une grande efficience de l’assimilation de carbone dans des conditions de luminosité limitée, une grande efficience d’utilisation de l’eau (WUE) et une forte sensibilité des stomates à D l ( P = 0,002; r 2 = 0,5). P. repens avait une grande biomasse aérienne et atteignait des taux photosynthétiques élevés en lumière saturée (A sat , 47 μmol m −2 s −1 ), et une conductance stomatique (g sat 0.25 mol m −2 s −1 ) à une WUE relativement élevée. E. lehmanniana avait une biomasse qui était presque la moitié de celle des autres espèces et avait un A sat et un g sat similaires mais qui étaient atteints à une WUE plus basse que les autres espèces. Cette espèce montrait aussi la plus faible réponse stomatique à D l ( P = 0,19, r 2 = 0,1). L’on discute de la signification écologique potentielle de ces schémas contrastés d’allocations de biomasse et des variations des paramètres des échanges gazeux entre les espèces. |
| Author | Grispen, V. Lloyd, J. Mantlana, K. B. Bonyongo, C. M. Heitkonig, I. G. Arneth, A. Veenendaal, E. M. |
| Author_xml | – sequence: 1 givenname: K. B. surname: Mantlana fullname: Mantlana, K. B. – sequence: 2 givenname: E. M. surname: Veenendaal fullname: Veenendaal, E. M. – sequence: 3 givenname: A. surname: Arneth fullname: Arneth, A. – sequence: 4 givenname: V. surname: Grispen fullname: Grispen, V. – sequence: 5 givenname: C. M. surname: Bonyongo fullname: Bonyongo, C. M. – sequence: 6 givenname: I. G. surname: Heitkonig fullname: Heitkonig, I. G. – sequence: 7 givenname: J. surname: Lloyd fullname: Lloyd, J. |
| BookMark | eNqFkUuO1DAQhi00SPQM3MEXSLCdh5MN0tDiJY3EBtalil3udisdR7Z7ptnNETjjnISkB1iwwZtaVPn7q_Rds6spTMQYl6KUy3t7KGXVNoUSqiuVEF0pRN_K8vyCbf42rthGyFoWrRb6FbtO6SCWybqtN-zxvQ9HTInjZPlI6J4ef450TyPfYeJ0NnucdsSXEtFkij5lbxIPjud9JOK3LnqDE094j9OEfMtrvosrMM1kPCV-mixFHubsj6fj0gsPec9NmKzPPkzpNXvpcEz05ne9Yd8_fvi2_Vzcff30ZXt7Vxil-1xYqxwNom-Uobqxg9XotGy63slWKKPJoGmHqtWt6LA3TmmssEF0ZnCmGrC6YfjMTQ80nwaYoz9i_AEBPcwhZhwhUiKMZg_jCRLBMjUut122BOWUslpqqHpZQ-16CwPWBqTrmspWS7JQS8a75wwTQ0qRHBifL4Ac0Y8gBazO4ACrGljVwOoMLs7gvAC6fwB_1vzv119JVaTV |
| CitedBy_id | crossref_primary_10_3390_agronomy10091377 |
| Cites_doi | 10.1111/j.1469-8137.1991.tb00565.x 10.1146/annurev.pp.33.060182.001533 10.1007/BF00378707 10.1017/S0266467405002932 10.1046/j.1354-1013.2001.00438.x 10.1007/BF00010114 10.1007/BF00379588 10.1029/92JD00883 10.1093/aob/mcf100 10.1016/S0168-1923(99)00042-8 10.1093/jxb/erl302 10.1016/S0065-2504(08)60148-8 10.1016/S0304-4173(87)80009-5 10.1007/BF00384945 10.1007/BF00010478 10.2135/cropsci2002.1220 10.1017/S0266467400007197 10.1104/pp.73.3.555 10.1038/nature01843 10.1111/j.1469-8137.1996.tb04926.x 10.1071/PP96062 10.1071/9780643103405 |
| ContentType | Journal Article |
| CorporateAuthor | Lunds universitet Naturvetenskapliga fakulteten Faculty of Science Lund University Dept of Physical Geography and Ecosystem Science Institutionen för naturgeografi och ekosystemvetenskap |
| CorporateAuthor_xml | – name: Dept of Physical Geography and Ecosystem Science – name: Naturvetenskapliga fakulteten – name: Lund University – name: Faculty of Science – name: Lunds universitet – name: Institutionen för naturgeografi och ekosystemvetenskap |
| DBID | AAYXX CITATION ADTPV AOWAS D95 |
| DOI | 10.1111/j.1365-2028.2008.00961.x |
| DatabaseName | CrossRef SwePub SwePub Articles SWEPUB Lunds universitet |
| DatabaseTitle | CrossRef |
| DatabaseTitleList | CrossRef |
| DeliveryMethod | fulltext_linktorsrc |
| Discipline | Zoology Biology Ecology |
| EISSN | 1365-2028 |
| EndPage | 489 |
| ExternalDocumentID | oai_portal_research_lu_se_publications_2f22d717_3914_4f9d_ba4c_1f853d3b3602 10_1111_j_1365_2028_2008_00961_x |
| GroupedDBID | .3N .GA .Y3 05W 0R~ 10A 1OB 1OC 23M 31~ 33P 3SF 4.4 50Y 50Z 51W 51X 52M 52N 52O 52P 52S 52T 52U 52W 52X 53G 5GY 5HH 5LA 5VS 66C 702 7PT 8-0 8-1 8-3 8-4 8-5 8UM 930 A03 AAESR AAEVG AAHBH AAHQN AAMMB AAMNL AANHP AANLZ AAONW AASGY AAXRX AAYCA AAYXX AAZKR ABCQN ABCUV ABEML ABJNI ABPVW ACAHQ ACBWZ ACCZN ACFBH ACGFS ACNCT ACPOU ACPRK ACRPL ACSCC ACXBN ACXQS ACYXJ ADBBV ADEOM ADIZJ ADKYN ADMGS ADNMO ADOZA ADXAS ADZMN AEFGJ AEIGN AEIMD AENEX AEUYR AEYWJ AFBPY AFEBI AFFPM AFGKR AFRAH AFWVQ AFZJQ AGHNM AGQPQ AGXDD AGYGG AHBTC AHEFC AIDQK AIDYY AIQQE AITYG AIURR AJXKR ALAGY ALMA_UNASSIGNED_HOLDINGS ALUQN ALVPJ AMBMR AMYDB ANHLU ASPBG ATUGU AUFTA AVWKF AZBYB AZFZN AZVAB BAFTC BDRZF BFHJK BHBCM BMNLL BMXJE BNHUX BROTX BRXPI BY8 CAG CITATION COF CS3 D-E D-F DCZOG DPXWK DR2 DRFUL DRSTM EBS ECGQY EJD F00 F01 F04 FEDTE G-S G.N GODZA H.T H.X HF~ HGLYW HVGLF HZI HZ~ IHE IX1 J0M K48 LATKE LC2 LC3 LEEKS LH4 LITHE LOXES LP6 LP7 LUTES LW6 LYRES MEWTI MK4 MRFUL MRSTM MSFUL MSSTM MXFUL MXSTM N04 N05 N9A NF~ O66 O8X O9- OIG P2P P2W P2X P4D PALCI PQQKQ Q.N Q11 QB0 R.K RIWAO RJQFR ROL RX1 SAMSI SUPJJ UB1 W8V W99 WBKPD WIB WIH WIK WNSPC WOHZO WQJ WXSBR WYISQ XG1 ZZTAW ~IA ~KM ~WT ADTPV AOWAS D95 |
| ID | FETCH-LOGICAL-c279t-dd2feb0952ce45dbd7af71589f1602c7ecac6b367608a9cf27a3a5aafcbfc3ba3 |
| ISICitedReferencesCount | 1 |
| ISICitedReferencesURI | http://www.webofscience.com/api/gateway?GWVersion=2&SrcApp=Summon&SrcAuth=ProQuest&DestLinkType=CitingArticles&DestApp=WOS_CPL&KeyUT=000271758600005&url=https%3A%2F%2Fcvtisr.summon.serialssolutions.com%2F%23%21%2Fsearch%3Fho%3Df%26include.ft.matches%3Dt%26l%3Dnull%26q%3D |
| ISSN | 0141-6707 1365-2028 |
| IngestDate | Tue Nov 04 16:19:09 EST 2025 Tue Nov 18 22:23:12 EST 2025 Sat Nov 29 02:32:15 EST 2025 |
| IsPeerReviewed | true |
| IsScholarly | true |
| Issue | 4 |
| Language | English |
| License | http://onlinelibrary.wiley.com/termsAndConditions#vor |
| LinkModel | OpenURL |
| MergedId | FETCHMERGED-LOGICAL-c279t-dd2feb0952ce45dbd7af71589f1602c7ecac6b367608a9cf27a3a5aafcbfc3ba3 |
| PageCount | 8 |
| ParticipantIDs | swepub_primary_oai_portal_research_lu_se_publications_2f22d717_3914_4f9d_ba4c_1f853d3b3602 crossref_citationtrail_10_1111_j_1365_2028_2008_00961_x crossref_primary_10_1111_j_1365_2028_2008_00961_x |
| PublicationCentury | 2000 |
| PublicationDate | 2009-12-01 |
| PublicationDateYYYYMMDD | 2009-12-01 |
| PublicationDate_xml | – month: 12 year: 2009 text: 2009-12-01 day: 01 |
| PublicationDecade | 2000 |
| PublicationTitle | African journal of ecology |
| PublicationYear | 2009 |
| References | e_1_2_6_10_1 Beadle C.L. (e_1_2_6_5_1) 1993 Bogdan A.V. (e_1_2_6_7_1) 1977 e_1_2_6_14_1 e_1_2_6_11_1 e_1_2_6_12_1 Gibbs Russel G.E. (e_1_2_6_13_1) 1990 e_1_2_6_18_1 e_1_2_6_15_1 e_1_2_6_16_1 e_1_2_6_21_1 e_1_2_6_20_1 Lawlor D.W. (e_1_2_6_19_1) 2001 e_1_2_6_9_1 e_1_2_6_8_1 e_1_2_6_4_1 e_1_2_6_6_1 e_1_2_6_25_1 e_1_2_6_24_1 e_1_2_6_3_1 Kawamitsu Y. (e_1_2_6_17_1) 1993; 34 e_1_2_6_23_1 e_1_2_6_2_1 e_1_2_6_22_1 e_1_2_6_28_1 e_1_2_6_27_1 e_1_2_6_26_1 |
| References_xml | – ident: e_1_2_6_11_1 doi: 10.1111/j.1469-8137.1991.tb00565.x – ident: e_1_2_6_12_1 doi: 10.1146/annurev.pp.33.060182.001533 – ident: e_1_2_6_16_1 doi: 10.1007/BF00378707 – ident: e_1_2_6_26_1 doi: 10.1017/S0266467405002932 – ident: e_1_2_6_2_1 doi: 10.1046/j.1354-1013.2001.00438.x – ident: e_1_2_6_3_1 doi: 10.1007/BF00010114 – ident: e_1_2_6_8_1 doi: 10.1007/BF00379588 – ident: e_1_2_6_21_1 doi: 10.1029/92JD00883 – ident: e_1_2_6_23_1 doi: 10.1093/aob/mcf100 – ident: e_1_2_6_6_1 doi: 10.1016/S0168-1923(99)00042-8 – ident: e_1_2_6_22_1 doi: 10.1093/jxb/erl302 – volume-title: Tropical Pasture and Fodder Plants (Grasses and Legumes) year: 1977 ident: e_1_2_6_7_1 – ident: e_1_2_6_18_1 doi: 10.1016/S0065-2504(08)60148-8 – volume-title: Photosynthesis and Production in a Changing Environment year: 1993 ident: e_1_2_6_5_1 – ident: e_1_2_6_14_1 doi: 10.1016/S0304-4173(87)80009-5 – ident: e_1_2_6_4_1 doi: 10.1007/BF00384945 – ident: e_1_2_6_25_1 doi: 10.1007/BF00010478 – ident: e_1_2_6_9_1 doi: 10.2135/cropsci2002.1220 – ident: e_1_2_6_27_1 doi: 10.1017/S0266467400007197 – ident: e_1_2_6_10_1 doi: 10.1104/pp.73.3.555 – ident: e_1_2_6_15_1 doi: 10.1038/nature01843 – ident: e_1_2_6_24_1 doi: 10.1111/j.1469-8137.1996.tb04926.x – volume-title: Grasses of Southern Africa year: 1990 ident: e_1_2_6_13_1 – ident: e_1_2_6_20_1 doi: 10.1071/PP96062 – volume: 34 start-page: 113 year: 1993 ident: e_1_2_6_17_1 article-title: Humidity pre‐treatment affects the response of stomata and CO2 assimilation to vapour pressure difference in C3 and C4 plants publication-title: Plant Cell Physiol. – ident: e_1_2_6_28_1 doi: 10.1071/9780643103405 – volume-title: Photosynthesis year: 2001 ident: e_1_2_6_19_1 |
| SSID | ssj0008464 |
| Score | 1.8136238 |
| Snippet | C
4
savanna grass species,
Digitaria eriantha
,
Eragrostis lehmanniana
and
Panicum repens
, were grown under optimum growth conditions with the aim of... C-4 savanna grass species, Digitaria eriantha, Eragrostis lehmanniana and Panicum repens, were grown under optimum growth conditions with the aim of... |
| SourceID | swepub crossref |
| SourceType | Open Access Repository Enrichment Source Index Database |
| StartPage | 482 |
| SubjectTerms | Earth and Related Environmental Sciences Geovetenskap och relaterad miljövetenskap Natural Sciences Naturgeografi Naturvetenskap Physical Geography |
| Title | Biomass and leaf‐level gas exchange characteristics of three African savanna C 4 grass species under optimum growth conditions |
| Volume | 47 |
| WOSCitedRecordID | wos000271758600005&url=https%3A%2F%2Fcvtisr.summon.serialssolutions.com%2F%23%21%2Fsearch%3Fho%3Df%26include.ft.matches%3Dt%26l%3Dnull%26q%3D |
| hasFullText | 1 |
| inHoldings | 1 |
| isFullTextHit | |
| isPrint | |
| journalDatabaseRights | – providerCode: PRVWIB databaseName: Wiley Online Library Full Collection 2020 customDbUrl: eissn: 1365-2028 dateEnd: 99991231 omitProxy: false ssIdentifier: ssj0008464 issn: 0141-6707 databaseCode: DRFUL dateStart: 19970101 isFulltext: true titleUrlDefault: https://onlinelibrary.wiley.com providerName: Wiley-Blackwell |
| link | http://cvtisr.summon.serialssolutions.com/2.0.0/link/0/eLvHCXMwtV1La9tAEF5M0kIvpU-api176E3IWNLKqz02qdMemlBKEkIuyz5TgywbP1Ln0t_Xn9VZ7Uq2-oAUGjBikdhF0vdpPLPMfIPQWwJhhtImi1WiSUxUnsZSSgKAGJUXVFprB3WzCXpyUlxcsM-93o-mFua6pFVVrNdsdqdQwzkA25XO_gPc7aJwAsYAOhwBdjjeCviDsUv58dLLpRE2Ll1eUHQlFpFZ-zpfV-7bkWmuEwXmxkS-bVAVLQR42JWIDmMSXc3dcq4kE6Lqum_uPJqCpZmsJnBt-s3nruvxZuuvUbUNi22pUxjV2cY_BlxLEcrS-tFBv7lwDuG1qbSo2xFEo3503N9Q0xUS-eKcyarN2vkAzzLzNvS839nLYFt5Id781jl3g1AuHuyzV-QMPCRbxpb4tkV__xNoVmtSZtkwaZJDf5PY9tEODxJLX3m54gvDZ1t7pzy1aaoh_OUZSwgnlmlwNYjiiQWfR2cyGzpV092U5gzs6-77L0dnn1qvAPw80tYAwj11s8r-eKcdV6kjZFs7P6eP0MMQteB3nm2PUc9UT9B938f0BkYj1Ywup_XoKfoeeIiBh3jDQww8xA0P8S88xFOLax7iQB0ceIiBh7jmIQ48xDUPceAh9jzEGx4-Q2dHo9PDj3Fo9hGrlLJlrHVqjQSHP1WG5FpqKixN8oLZBF6rokYJNZROX3BQCKZsSkUmciGsklZlUmTP0U41rcwLhKUCP1RldkjVgFgqWW4yZomFX6FYmu4h2rxXroISvmvIUvKtiBgQ4Q6R0KfVIcLXeyhpZ868Gswt5lx66NoZ_5FuL-9y8X30YPORvkI7y_nKvEb31PVyvJi_CQT_CTk75dM |
| linkProvider | Wiley-Blackwell |
| openUrl | ctx_ver=Z39.88-2004&ctx_enc=info%3Aofi%2Fenc%3AUTF-8&rfr_id=info%3Asid%2Fsummon.serialssolutions.com&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.atitle=Biomass+and+leaf-level+gas+exchange+characteristics+of+three+African+savanna+C-4+grass+species+under+optimum+growth+conditions&rft.jtitle=African+journal+of+ecology&rft.au=Mantlana%2C+K.+B.&rft.au=Veenendaal%2C+E.+M.&rft.au=Arneth%2C+Almut&rft.au=Grispen%2C+V.&rft.date=2009-12-01&rft.issn=1365-2028&rft.volume=47&rft.issue=4&rft.spage=482&rft_id=info:doi/10.1111%2Fj.1365-2028.2008.00961.x&rft.externalDocID=oai_portal_research_lu_se_publications_2f22d717_3914_4f9d_ba4c_1f853d3b3602 |
| thumbnail_l | http://covers-cdn.summon.serialssolutions.com/index.aspx?isbn=/lc.gif&issn=0141-6707&client=summon |
| thumbnail_m | http://covers-cdn.summon.serialssolutions.com/index.aspx?isbn=/mc.gif&issn=0141-6707&client=summon |
| thumbnail_s | http://covers-cdn.summon.serialssolutions.com/index.aspx?isbn=/sc.gif&issn=0141-6707&client=summon |