Effects of light regime on δ13C, photosynthesis and yield of field-grown banana (Musa sp., Musaceae)
Banana plants (Musa sp., Musaceae) were grown for 2 years in the field in 12×20m plots under irradiance levels incident upon the canopy of 100, 81, 62 and 32% of sunlight. Time-integrated parameters such as leaf δ13C, yield and leaf mass to area ratio were linearly correlated with irradiance level (...
Ausführliche Beschreibung
Gespeichert in:
| Autor*in: |
ISRAELI, Y. [verfasserIn] SCHWARTZ, A. [verfasserIn] PLAUT, Z. [verfasserIn] |
|---|
| Format: |
E-Artikel |
|---|
| Erschienen: |
Oxford, UK: Blackwell Publishing Ltd ; 1996 |
|---|
| Schlagwörter: |
|---|
| Umfang: |
Online-Ressource |
|---|
| Reproduktion: |
2006 ; Blackwell Publishing Journal Backfiles 1879-2005 |
|---|---|
| Übergeordnetes Werk: |
In: Plant, cell & environment - Oxford [u.a.] : Wiley-Blackwell, 1978, 19(1996), 2, Seite 0 |
| Übergeordnetes Werk: |
volume:19 ; year:1996 ; number:2 ; pages:0 |
| Links: |
|---|
| DOI / URN: |
10.1111/j.1365-3040.1996.tb00244.x |
|---|
| Katalog-ID: |
NLEJ241171121 |
|---|
| LEADER | 01000caa a22002652 4500 | ||
|---|---|---|---|
| 001 | NLEJ241171121 | ||
| 003 | DE-627 | ||
| 005 | 20210707130108.0 | ||
| 007 | cr uuu---uuuuu | ||
| 008 | 120426s1996 xx |||||o 00| ||und c | ||
| 024 | 7 | |a 10.1111/j.1365-3040.1996.tb00244.x |2 doi | |
| 035 | |a (DE-627)NLEJ241171121 | ||
| 040 | |a DE-627 |b ger |c DE-627 |e rakwb | ||
| 100 | 1 | |a ISRAELI, Y. |e verfasserin |4 aut | |
| 245 | 1 | 0 | |a Effects of light regime on δ13C, photosynthesis and yield of field-grown banana (Musa sp., Musaceae) |
| 264 | 1 | |a Oxford, UK |b Blackwell Publishing Ltd |c 1996 | |
| 300 | |a Online-Ressource | ||
| 336 | |a nicht spezifiziert |b zzz |2 rdacontent | ||
| 337 | |a nicht spezifiziert |b z |2 rdamedia | ||
| 338 | |a nicht spezifiziert |b zu |2 rdacarrier | ||
| 520 | |a Banana plants (Musa sp., Musaceae) were grown for 2 years in the field in 12×20m plots under irradiance levels incident upon the canopy of 100, 81, 62 and 32% of sunlight. Time-integrated parameters such as leaf δ13C, yield and leaf mass to area ratio were linearly correlated with irradiance level (R2>0.9). In contrast, midday CO2 assimilation and transpiration efficiency (A/g) decreased significantly and substomatal CO2 concentrations (cst) increased significantly only at the lowest irradiance levels (below 81% irradiance). Diurnal gas exchange measurements indicated that the linear response of the long-term parameters may be associated with the significant variations in photosynthetic activity among the irradiance treatments observed only in the early morning hours. The linear fit between yield and irradiance level (per cent of control) had a slope of 0.82 (with apparently constant yield to biomass ratio). These results directly demonstrate the significance of variations in incident light, such as may be associated with increasing cloudiness, on productivity of tropical plants such as the banana. The importance of using time-integrated indicators in general, and the reliability of using 13C discrimination in particular, in evaluating the responses of plants to changes in incident irradiance is demonstrated. | ||
| 533 | |d 2006 |f Blackwell Publishing Journal Backfiles 1879-2005 |7 |2006|||||||||| | ||
| 650 | 4 | |a banana | |
| 700 | 1 | |a SCHWARTZ, A. |e verfasserin |4 aut | |
| 700 | 1 | |a PLAUT, Z. |e verfasserin |4 aut | |
| 700 | 1 | |a YAKIR, D. |4 oth | |
| 773 | 0 | 8 | |i In |t Plant, cell & environment |d Oxford [u.a.] : Wiley-Blackwell, 1978 |g 19(1996), 2, Seite 0 |h Online-Ressource |w (DE-627)NLEJ243926944 |w (DE-600)2020843-1 |x 1365-3040 |7 nnns |
| 773 | 1 | 8 | |g volume:19 |g year:1996 |g number:2 |g pages:0 |
| 856 | 4 | 0 | |u http://dx.doi.org/10.1111/j.1365-3040.1996.tb00244.x |q text/html |x Verlag |z Deutschlandweit zugänglich |3 Volltext |
| 912 | |a GBV_USEFLAG_U | ||
| 912 | |a ZDB-1-DJB | ||
| 912 | |a GBV_NL_ARTICLE | ||
| 951 | |a AR | ||
| 952 | |d 19 |j 1996 |e 2 |h 0 | ||
| author_variant |
y i yi a s as z p zp |
|---|---|
| matchkey_str |
article:13653040:1996----::fetolgteien3pooyteiadilofedr |
| hierarchy_sort_str |
1996 |
| publishDate |
1996 |
| allfields |
10.1111/j.1365-3040.1996.tb00244.x doi (DE-627)NLEJ241171121 DE-627 ger DE-627 rakwb ISRAELI, Y. verfasserin aut Effects of light regime on δ13C, photosynthesis and yield of field-grown banana (Musa sp., Musaceae) Oxford, UK Blackwell Publishing Ltd 1996 Online-Ressource nicht spezifiziert zzz rdacontent nicht spezifiziert z rdamedia nicht spezifiziert zu rdacarrier Banana plants (Musa sp., Musaceae) were grown for 2 years in the field in 12×20m plots under irradiance levels incident upon the canopy of 100, 81, 62 and 32% of sunlight. Time-integrated parameters such as leaf δ13C, yield and leaf mass to area ratio were linearly correlated with irradiance level (R2>0.9). In contrast, midday CO2 assimilation and transpiration efficiency (A/g) decreased significantly and substomatal CO2 concentrations (cst) increased significantly only at the lowest irradiance levels (below 81% irradiance). Diurnal gas exchange measurements indicated that the linear response of the long-term parameters may be associated with the significant variations in photosynthetic activity among the irradiance treatments observed only in the early morning hours. The linear fit between yield and irradiance level (per cent of control) had a slope of 0.82 (with apparently constant yield to biomass ratio). These results directly demonstrate the significance of variations in incident light, such as may be associated with increasing cloudiness, on productivity of tropical plants such as the banana. The importance of using time-integrated indicators in general, and the reliability of using 13C discrimination in particular, in evaluating the responses of plants to changes in incident irradiance is demonstrated. 2006 Blackwell Publishing Journal Backfiles 1879-2005 |2006|||||||||| banana SCHWARTZ, A. verfasserin aut PLAUT, Z. verfasserin aut YAKIR, D. oth In Plant, cell & environment Oxford [u.a.] : Wiley-Blackwell, 1978 19(1996), 2, Seite 0 Online-Ressource (DE-627)NLEJ243926944 (DE-600)2020843-1 1365-3040 nnns volume:19 year:1996 number:2 pages:0 http://dx.doi.org/10.1111/j.1365-3040.1996.tb00244.x text/html Verlag Deutschlandweit zugänglich Volltext GBV_USEFLAG_U ZDB-1-DJB GBV_NL_ARTICLE AR 19 1996 2 0 |
| spelling |
10.1111/j.1365-3040.1996.tb00244.x doi (DE-627)NLEJ241171121 DE-627 ger DE-627 rakwb ISRAELI, Y. verfasserin aut Effects of light regime on δ13C, photosynthesis and yield of field-grown banana (Musa sp., Musaceae) Oxford, UK Blackwell Publishing Ltd 1996 Online-Ressource nicht spezifiziert zzz rdacontent nicht spezifiziert z rdamedia nicht spezifiziert zu rdacarrier Banana plants (Musa sp., Musaceae) were grown for 2 years in the field in 12×20m plots under irradiance levels incident upon the canopy of 100, 81, 62 and 32% of sunlight. Time-integrated parameters such as leaf δ13C, yield and leaf mass to area ratio were linearly correlated with irradiance level (R2>0.9). In contrast, midday CO2 assimilation and transpiration efficiency (A/g) decreased significantly and substomatal CO2 concentrations (cst) increased significantly only at the lowest irradiance levels (below 81% irradiance). Diurnal gas exchange measurements indicated that the linear response of the long-term parameters may be associated with the significant variations in photosynthetic activity among the irradiance treatments observed only in the early morning hours. The linear fit between yield and irradiance level (per cent of control) had a slope of 0.82 (with apparently constant yield to biomass ratio). These results directly demonstrate the significance of variations in incident light, such as may be associated with increasing cloudiness, on productivity of tropical plants such as the banana. The importance of using time-integrated indicators in general, and the reliability of using 13C discrimination in particular, in evaluating the responses of plants to changes in incident irradiance is demonstrated. 2006 Blackwell Publishing Journal Backfiles 1879-2005 |2006|||||||||| banana SCHWARTZ, A. verfasserin aut PLAUT, Z. verfasserin aut YAKIR, D. oth In Plant, cell & environment Oxford [u.a.] : Wiley-Blackwell, 1978 19(1996), 2, Seite 0 Online-Ressource (DE-627)NLEJ243926944 (DE-600)2020843-1 1365-3040 nnns volume:19 year:1996 number:2 pages:0 http://dx.doi.org/10.1111/j.1365-3040.1996.tb00244.x text/html Verlag Deutschlandweit zugänglich Volltext GBV_USEFLAG_U ZDB-1-DJB GBV_NL_ARTICLE AR 19 1996 2 0 |
| allfields_unstemmed |
10.1111/j.1365-3040.1996.tb00244.x doi (DE-627)NLEJ241171121 DE-627 ger DE-627 rakwb ISRAELI, Y. verfasserin aut Effects of light regime on δ13C, photosynthesis and yield of field-grown banana (Musa sp., Musaceae) Oxford, UK Blackwell Publishing Ltd 1996 Online-Ressource nicht spezifiziert zzz rdacontent nicht spezifiziert z rdamedia nicht spezifiziert zu rdacarrier Banana plants (Musa sp., Musaceae) were grown for 2 years in the field in 12×20m plots under irradiance levels incident upon the canopy of 100, 81, 62 and 32% of sunlight. Time-integrated parameters such as leaf δ13C, yield and leaf mass to area ratio were linearly correlated with irradiance level (R2>0.9). In contrast, midday CO2 assimilation and transpiration efficiency (A/g) decreased significantly and substomatal CO2 concentrations (cst) increased significantly only at the lowest irradiance levels (below 81% irradiance). Diurnal gas exchange measurements indicated that the linear response of the long-term parameters may be associated with the significant variations in photosynthetic activity among the irradiance treatments observed only in the early morning hours. The linear fit between yield and irradiance level (per cent of control) had a slope of 0.82 (with apparently constant yield to biomass ratio). These results directly demonstrate the significance of variations in incident light, such as may be associated with increasing cloudiness, on productivity of tropical plants such as the banana. The importance of using time-integrated indicators in general, and the reliability of using 13C discrimination in particular, in evaluating the responses of plants to changes in incident irradiance is demonstrated. 2006 Blackwell Publishing Journal Backfiles 1879-2005 |2006|||||||||| banana SCHWARTZ, A. verfasserin aut PLAUT, Z. verfasserin aut YAKIR, D. oth In Plant, cell & environment Oxford [u.a.] : Wiley-Blackwell, 1978 19(1996), 2, Seite 0 Online-Ressource (DE-627)NLEJ243926944 (DE-600)2020843-1 1365-3040 nnns volume:19 year:1996 number:2 pages:0 http://dx.doi.org/10.1111/j.1365-3040.1996.tb00244.x text/html Verlag Deutschlandweit zugänglich Volltext GBV_USEFLAG_U ZDB-1-DJB GBV_NL_ARTICLE AR 19 1996 2 0 |
| allfieldsGer |
10.1111/j.1365-3040.1996.tb00244.x doi (DE-627)NLEJ241171121 DE-627 ger DE-627 rakwb ISRAELI, Y. verfasserin aut Effects of light regime on δ13C, photosynthesis and yield of field-grown banana (Musa sp., Musaceae) Oxford, UK Blackwell Publishing Ltd 1996 Online-Ressource nicht spezifiziert zzz rdacontent nicht spezifiziert z rdamedia nicht spezifiziert zu rdacarrier Banana plants (Musa sp., Musaceae) were grown for 2 years in the field in 12×20m plots under irradiance levels incident upon the canopy of 100, 81, 62 and 32% of sunlight. Time-integrated parameters such as leaf δ13C, yield and leaf mass to area ratio were linearly correlated with irradiance level (R2>0.9). In contrast, midday CO2 assimilation and transpiration efficiency (A/g) decreased significantly and substomatal CO2 concentrations (cst) increased significantly only at the lowest irradiance levels (below 81% irradiance). Diurnal gas exchange measurements indicated that the linear response of the long-term parameters may be associated with the significant variations in photosynthetic activity among the irradiance treatments observed only in the early morning hours. The linear fit between yield and irradiance level (per cent of control) had a slope of 0.82 (with apparently constant yield to biomass ratio). These results directly demonstrate the significance of variations in incident light, such as may be associated with increasing cloudiness, on productivity of tropical plants such as the banana. The importance of using time-integrated indicators in general, and the reliability of using 13C discrimination in particular, in evaluating the responses of plants to changes in incident irradiance is demonstrated. 2006 Blackwell Publishing Journal Backfiles 1879-2005 |2006|||||||||| banana SCHWARTZ, A. verfasserin aut PLAUT, Z. verfasserin aut YAKIR, D. oth In Plant, cell & environment Oxford [u.a.] : Wiley-Blackwell, 1978 19(1996), 2, Seite 0 Online-Ressource (DE-627)NLEJ243926944 (DE-600)2020843-1 1365-3040 nnns volume:19 year:1996 number:2 pages:0 http://dx.doi.org/10.1111/j.1365-3040.1996.tb00244.x text/html Verlag Deutschlandweit zugänglich Volltext GBV_USEFLAG_U ZDB-1-DJB GBV_NL_ARTICLE AR 19 1996 2 0 |
| allfieldsSound |
10.1111/j.1365-3040.1996.tb00244.x doi (DE-627)NLEJ241171121 DE-627 ger DE-627 rakwb ISRAELI, Y. verfasserin aut Effects of light regime on δ13C, photosynthesis and yield of field-grown banana (Musa sp., Musaceae) Oxford, UK Blackwell Publishing Ltd 1996 Online-Ressource nicht spezifiziert zzz rdacontent nicht spezifiziert z rdamedia nicht spezifiziert zu rdacarrier Banana plants (Musa sp., Musaceae) were grown for 2 years in the field in 12×20m plots under irradiance levels incident upon the canopy of 100, 81, 62 and 32% of sunlight. Time-integrated parameters such as leaf δ13C, yield and leaf mass to area ratio were linearly correlated with irradiance level (R2>0.9). In contrast, midday CO2 assimilation and transpiration efficiency (A/g) decreased significantly and substomatal CO2 concentrations (cst) increased significantly only at the lowest irradiance levels (below 81% irradiance). Diurnal gas exchange measurements indicated that the linear response of the long-term parameters may be associated with the significant variations in photosynthetic activity among the irradiance treatments observed only in the early morning hours. The linear fit between yield and irradiance level (per cent of control) had a slope of 0.82 (with apparently constant yield to biomass ratio). These results directly demonstrate the significance of variations in incident light, such as may be associated with increasing cloudiness, on productivity of tropical plants such as the banana. The importance of using time-integrated indicators in general, and the reliability of using 13C discrimination in particular, in evaluating the responses of plants to changes in incident irradiance is demonstrated. 2006 Blackwell Publishing Journal Backfiles 1879-2005 |2006|||||||||| banana SCHWARTZ, A. verfasserin aut PLAUT, Z. verfasserin aut YAKIR, D. oth In Plant, cell & environment Oxford [u.a.] : Wiley-Blackwell, 1978 19(1996), 2, Seite 0 Online-Ressource (DE-627)NLEJ243926944 (DE-600)2020843-1 1365-3040 nnns volume:19 year:1996 number:2 pages:0 http://dx.doi.org/10.1111/j.1365-3040.1996.tb00244.x text/html Verlag Deutschlandweit zugänglich Volltext GBV_USEFLAG_U ZDB-1-DJB GBV_NL_ARTICLE AR 19 1996 2 0 |
| source |
In Plant, cell & environment 19(1996), 2, Seite 0 volume:19 year:1996 number:2 pages:0 |
| sourceStr |
In Plant, cell & environment 19(1996), 2, Seite 0 volume:19 year:1996 number:2 pages:0 |
| format_phy_str_mv |
Article |
| institution |
findex.gbv.de |
| topic_facet |
banana |
| isfreeaccess_bool |
false |
| container_title |
Plant, cell & environment |
| authorswithroles_txt_mv |
ISRAELI, Y. @@aut@@ SCHWARTZ, A. @@aut@@ PLAUT, Z. @@aut@@ YAKIR, D. @@oth@@ |
| publishDateDaySort_date |
1996-01-01T00:00:00Z |
| hierarchy_top_id |
NLEJ243926944 |
| id |
NLEJ241171121 |
| fullrecord |
<?xml version="1.0" encoding="UTF-8"?><collection xmlns="http://www.loc.gov/MARC21/slim"><record><leader>01000caa a22002652 4500</leader><controlfield tag="001">NLEJ241171121</controlfield><controlfield tag="003">DE-627</controlfield><controlfield tag="005">20210707130108.0</controlfield><controlfield tag="007">cr uuu---uuuuu</controlfield><controlfield tag="008">120426s1996 xx |||||o 00| ||und c</controlfield><datafield tag="024" ind1="7" ind2=" "><subfield code="a">10.1111/j.1365-3040.1996.tb00244.x</subfield><subfield code="2">doi</subfield></datafield><datafield tag="035" ind1=" " ind2=" "><subfield code="a">(DE-627)NLEJ241171121</subfield></datafield><datafield tag="040" ind1=" " ind2=" "><subfield code="a">DE-627</subfield><subfield code="b">ger</subfield><subfield code="c">DE-627</subfield><subfield code="e">rakwb</subfield></datafield><datafield tag="100" ind1="1" ind2=" "><subfield code="a">ISRAELI, Y.</subfield><subfield code="e">verfasserin</subfield><subfield code="4">aut</subfield></datafield><datafield tag="245" ind1="1" ind2="0"><subfield code="a">Effects of light regime on δ13C, photosynthesis and yield of field-grown banana (Musa sp., Musaceae)</subfield></datafield><datafield tag="264" ind1=" " ind2="1"><subfield code="a">Oxford, UK</subfield><subfield code="b">Blackwell Publishing Ltd</subfield><subfield code="c">1996</subfield></datafield><datafield tag="300" ind1=" " ind2=" "><subfield code="a">Online-Ressource</subfield></datafield><datafield tag="336" ind1=" " ind2=" "><subfield code="a">nicht spezifiziert</subfield><subfield code="b">zzz</subfield><subfield code="2">rdacontent</subfield></datafield><datafield tag="337" ind1=" " ind2=" "><subfield code="a">nicht spezifiziert</subfield><subfield code="b">z</subfield><subfield code="2">rdamedia</subfield></datafield><datafield tag="338" ind1=" " ind2=" "><subfield code="a">nicht spezifiziert</subfield><subfield code="b">zu</subfield><subfield code="2">rdacarrier</subfield></datafield><datafield tag="520" ind1=" " ind2=" "><subfield code="a">Banana plants (Musa sp., Musaceae) were grown for 2 years in the field in 12×20m plots under irradiance levels incident upon the canopy of 100, 81, 62 and 32% of sunlight. Time-integrated parameters such as leaf δ13C, yield and leaf mass to area ratio were linearly correlated with irradiance level (R2>0.9). In contrast, midday CO2 assimilation and transpiration efficiency (A/g) decreased significantly and substomatal CO2 concentrations (cst) increased significantly only at the lowest irradiance levels (below 81% irradiance). Diurnal gas exchange measurements indicated that the linear response of the long-term parameters may be associated with the significant variations in photosynthetic activity among the irradiance treatments observed only in the early morning hours. The linear fit between yield and irradiance level (per cent of control) had a slope of 0.82 (with apparently constant yield to biomass ratio). These results directly demonstrate the significance of variations in incident light, such as may be associated with increasing cloudiness, on productivity of tropical plants such as the banana. The importance of using time-integrated indicators in general, and the reliability of using 13C discrimination in particular, in evaluating the responses of plants to changes in incident irradiance is demonstrated.</subfield></datafield><datafield tag="533" ind1=" " ind2=" "><subfield code="d">2006</subfield><subfield code="f">Blackwell Publishing Journal Backfiles 1879-2005</subfield><subfield code="7">|2006||||||||||</subfield></datafield><datafield tag="650" ind1=" " ind2="4"><subfield code="a">banana</subfield></datafield><datafield tag="700" ind1="1" ind2=" "><subfield code="a">SCHWARTZ, A.</subfield><subfield code="e">verfasserin</subfield><subfield code="4">aut</subfield></datafield><datafield tag="700" ind1="1" ind2=" "><subfield code="a">PLAUT, Z.</subfield><subfield code="e">verfasserin</subfield><subfield code="4">aut</subfield></datafield><datafield tag="700" ind1="1" ind2=" "><subfield code="a">YAKIR, D.</subfield><subfield code="4">oth</subfield></datafield><datafield tag="773" ind1="0" ind2="8"><subfield code="i">In</subfield><subfield code="t">Plant, cell & environment</subfield><subfield code="d">Oxford [u.a.] : Wiley-Blackwell, 1978</subfield><subfield code="g">19(1996), 2, Seite 0</subfield><subfield code="h">Online-Ressource</subfield><subfield code="w">(DE-627)NLEJ243926944</subfield><subfield code="w">(DE-600)2020843-1</subfield><subfield code="x">1365-3040</subfield><subfield code="7">nnns</subfield></datafield><datafield tag="773" ind1="1" ind2="8"><subfield code="g">volume:19</subfield><subfield code="g">year:1996</subfield><subfield code="g">number:2</subfield><subfield code="g">pages:0</subfield></datafield><datafield tag="856" ind1="4" ind2="0"><subfield code="u">http://dx.doi.org/10.1111/j.1365-3040.1996.tb00244.x</subfield><subfield code="q">text/html</subfield><subfield code="x">Verlag</subfield><subfield code="z">Deutschlandweit zugänglich</subfield><subfield code="3">Volltext</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_USEFLAG_U</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">ZDB-1-DJB</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_NL_ARTICLE</subfield></datafield><datafield tag="951" ind1=" " ind2=" "><subfield code="a">AR</subfield></datafield><datafield tag="952" ind1=" " ind2=" "><subfield code="d">19</subfield><subfield code="j">1996</subfield><subfield code="e">2</subfield><subfield code="h">0</subfield></datafield></record></collection>
|
| series2 |
Blackwell Publishing Journal Backfiles 1879-2005 |
| author |
ISRAELI, Y. |
| spellingShingle |
ISRAELI, Y. misc banana Effects of light regime on δ13C, photosynthesis and yield of field-grown banana (Musa sp., Musaceae) |
| authorStr |
ISRAELI, Y. |
| ppnlink_with_tag_str_mv |
@@773@@(DE-627)NLEJ243926944 |
| format |
electronic Article |
| delete_txt_mv |
keep |
| author_role |
aut aut aut |
| collection |
NL |
| publishPlace |
Oxford, UK |
| remote_str |
true |
| illustrated |
Not Illustrated |
| issn |
1365-3040 |
| topic_title |
Effects of light regime on δ13C, photosynthesis and yield of field-grown banana (Musa sp., Musaceae) banana |
| publisher |
Blackwell Publishing Ltd |
| publisherStr |
Blackwell Publishing Ltd |
| topic |
misc banana |
| topic_unstemmed |
misc banana |
| topic_browse |
misc banana |
| format_facet |
Elektronische Aufsätze Aufsätze Elektronische Ressource |
| format_main_str_mv |
Text Zeitschrift/Artikel |
| carriertype_str_mv |
zu |
| author2_variant |
d y dy |
| hierarchy_parent_title |
Plant, cell & environment |
| hierarchy_parent_id |
NLEJ243926944 |
| hierarchy_top_title |
Plant, cell & environment |
| isfreeaccess_txt |
false |
| familylinks_str_mv |
(DE-627)NLEJ243926944 (DE-600)2020843-1 |
| title |
Effects of light regime on δ13C, photosynthesis and yield of field-grown banana (Musa sp., Musaceae) |
| ctrlnum |
(DE-627)NLEJ241171121 |
| title_full |
Effects of light regime on δ13C, photosynthesis and yield of field-grown banana (Musa sp., Musaceae) |
| author_sort |
ISRAELI, Y. |
| journal |
Plant, cell & environment |
| journalStr |
Plant, cell & environment |
| isOA_bool |
false |
| recordtype |
marc |
| publishDateSort |
1996 |
| contenttype_str_mv |
zzz |
| container_start_page |
0 |
| author_browse |
ISRAELI, Y. SCHWARTZ, A. PLAUT, Z. |
| container_volume |
19 |
| physical |
Online-Ressource |
| format_se |
Elektronische Aufsätze |
| author-letter |
ISRAELI, Y. |
| doi_str_mv |
10.1111/j.1365-3040.1996.tb00244.x |
| author2-role |
verfasserin |
| title_sort |
effects of light regime on δ13c, photosynthesis and yield of field-grown banana (musa sp., musaceae) |
| title_auth |
Effects of light regime on δ13C, photosynthesis and yield of field-grown banana (Musa sp., Musaceae) |
| abstract |
Banana plants (Musa sp., Musaceae) were grown for 2 years in the field in 12×20m plots under irradiance levels incident upon the canopy of 100, 81, 62 and 32% of sunlight. Time-integrated parameters such as leaf δ13C, yield and leaf mass to area ratio were linearly correlated with irradiance level (R2>0.9). In contrast, midday CO2 assimilation and transpiration efficiency (A/g) decreased significantly and substomatal CO2 concentrations (cst) increased significantly only at the lowest irradiance levels (below 81% irradiance). Diurnal gas exchange measurements indicated that the linear response of the long-term parameters may be associated with the significant variations in photosynthetic activity among the irradiance treatments observed only in the early morning hours. The linear fit between yield and irradiance level (per cent of control) had a slope of 0.82 (with apparently constant yield to biomass ratio). These results directly demonstrate the significance of variations in incident light, such as may be associated with increasing cloudiness, on productivity of tropical plants such as the banana. The importance of using time-integrated indicators in general, and the reliability of using 13C discrimination in particular, in evaluating the responses of plants to changes in incident irradiance is demonstrated. |
| abstractGer |
Banana plants (Musa sp., Musaceae) were grown for 2 years in the field in 12×20m plots under irradiance levels incident upon the canopy of 100, 81, 62 and 32% of sunlight. Time-integrated parameters such as leaf δ13C, yield and leaf mass to area ratio were linearly correlated with irradiance level (R2>0.9). In contrast, midday CO2 assimilation and transpiration efficiency (A/g) decreased significantly and substomatal CO2 concentrations (cst) increased significantly only at the lowest irradiance levels (below 81% irradiance). Diurnal gas exchange measurements indicated that the linear response of the long-term parameters may be associated with the significant variations in photosynthetic activity among the irradiance treatments observed only in the early morning hours. The linear fit between yield and irradiance level (per cent of control) had a slope of 0.82 (with apparently constant yield to biomass ratio). These results directly demonstrate the significance of variations in incident light, such as may be associated with increasing cloudiness, on productivity of tropical plants such as the banana. The importance of using time-integrated indicators in general, and the reliability of using 13C discrimination in particular, in evaluating the responses of plants to changes in incident irradiance is demonstrated. |
| abstract_unstemmed |
Banana plants (Musa sp., Musaceae) were grown for 2 years in the field in 12×20m plots under irradiance levels incident upon the canopy of 100, 81, 62 and 32% of sunlight. Time-integrated parameters such as leaf δ13C, yield and leaf mass to area ratio were linearly correlated with irradiance level (R2>0.9). In contrast, midday CO2 assimilation and transpiration efficiency (A/g) decreased significantly and substomatal CO2 concentrations (cst) increased significantly only at the lowest irradiance levels (below 81% irradiance). Diurnal gas exchange measurements indicated that the linear response of the long-term parameters may be associated with the significant variations in photosynthetic activity among the irradiance treatments observed only in the early morning hours. The linear fit between yield and irradiance level (per cent of control) had a slope of 0.82 (with apparently constant yield to biomass ratio). These results directly demonstrate the significance of variations in incident light, such as may be associated with increasing cloudiness, on productivity of tropical plants such as the banana. The importance of using time-integrated indicators in general, and the reliability of using 13C discrimination in particular, in evaluating the responses of plants to changes in incident irradiance is demonstrated. |
| collection_details |
GBV_USEFLAG_U ZDB-1-DJB GBV_NL_ARTICLE |
| container_issue |
2 |
| title_short |
Effects of light regime on δ13C, photosynthesis and yield of field-grown banana (Musa sp., Musaceae) |
| url |
http://dx.doi.org/10.1111/j.1365-3040.1996.tb00244.x |
| remote_bool |
true |
| author2 |
SCHWARTZ, A. PLAUT, Z. YAKIR, D. |
| author2Str |
SCHWARTZ, A. PLAUT, Z. YAKIR, D. |
| ppnlink |
NLEJ243926944 |
| mediatype_str_mv |
z |
| isOA_txt |
false |
| hochschulschrift_bool |
false |
| author2_role |
oth |
| doi_str |
10.1111/j.1365-3040.1996.tb00244.x |
| up_date |
2024-07-05T22:05:48.334Z |
| _version_ |
1803778416534618112 |
| fullrecord_marcxml |
<?xml version="1.0" encoding="UTF-8"?><collection xmlns="http://www.loc.gov/MARC21/slim"><record><leader>01000caa a22002652 4500</leader><controlfield tag="001">NLEJ241171121</controlfield><controlfield tag="003">DE-627</controlfield><controlfield tag="005">20210707130108.0</controlfield><controlfield tag="007">cr uuu---uuuuu</controlfield><controlfield tag="008">120426s1996 xx |||||o 00| ||und c</controlfield><datafield tag="024" ind1="7" ind2=" "><subfield code="a">10.1111/j.1365-3040.1996.tb00244.x</subfield><subfield code="2">doi</subfield></datafield><datafield tag="035" ind1=" " ind2=" "><subfield code="a">(DE-627)NLEJ241171121</subfield></datafield><datafield tag="040" ind1=" " ind2=" "><subfield code="a">DE-627</subfield><subfield code="b">ger</subfield><subfield code="c">DE-627</subfield><subfield code="e">rakwb</subfield></datafield><datafield tag="100" ind1="1" ind2=" "><subfield code="a">ISRAELI, Y.</subfield><subfield code="e">verfasserin</subfield><subfield code="4">aut</subfield></datafield><datafield tag="245" ind1="1" ind2="0"><subfield code="a">Effects of light regime on δ13C, photosynthesis and yield of field-grown banana (Musa sp., Musaceae)</subfield></datafield><datafield tag="264" ind1=" " ind2="1"><subfield code="a">Oxford, UK</subfield><subfield code="b">Blackwell Publishing Ltd</subfield><subfield code="c">1996</subfield></datafield><datafield tag="300" ind1=" " ind2=" "><subfield code="a">Online-Ressource</subfield></datafield><datafield tag="336" ind1=" " ind2=" "><subfield code="a">nicht spezifiziert</subfield><subfield code="b">zzz</subfield><subfield code="2">rdacontent</subfield></datafield><datafield tag="337" ind1=" " ind2=" "><subfield code="a">nicht spezifiziert</subfield><subfield code="b">z</subfield><subfield code="2">rdamedia</subfield></datafield><datafield tag="338" ind1=" " ind2=" "><subfield code="a">nicht spezifiziert</subfield><subfield code="b">zu</subfield><subfield code="2">rdacarrier</subfield></datafield><datafield tag="520" ind1=" " ind2=" "><subfield code="a">Banana plants (Musa sp., Musaceae) were grown for 2 years in the field in 12×20m plots under irradiance levels incident upon the canopy of 100, 81, 62 and 32% of sunlight. Time-integrated parameters such as leaf δ13C, yield and leaf mass to area ratio were linearly correlated with irradiance level (R2>0.9). In contrast, midday CO2 assimilation and transpiration efficiency (A/g) decreased significantly and substomatal CO2 concentrations (cst) increased significantly only at the lowest irradiance levels (below 81% irradiance). Diurnal gas exchange measurements indicated that the linear response of the long-term parameters may be associated with the significant variations in photosynthetic activity among the irradiance treatments observed only in the early morning hours. The linear fit between yield and irradiance level (per cent of control) had a slope of 0.82 (with apparently constant yield to biomass ratio). These results directly demonstrate the significance of variations in incident light, such as may be associated with increasing cloudiness, on productivity of tropical plants such as the banana. The importance of using time-integrated indicators in general, and the reliability of using 13C discrimination in particular, in evaluating the responses of plants to changes in incident irradiance is demonstrated.</subfield></datafield><datafield tag="533" ind1=" " ind2=" "><subfield code="d">2006</subfield><subfield code="f">Blackwell Publishing Journal Backfiles 1879-2005</subfield><subfield code="7">|2006||||||||||</subfield></datafield><datafield tag="650" ind1=" " ind2="4"><subfield code="a">banana</subfield></datafield><datafield tag="700" ind1="1" ind2=" "><subfield code="a">SCHWARTZ, A.</subfield><subfield code="e">verfasserin</subfield><subfield code="4">aut</subfield></datafield><datafield tag="700" ind1="1" ind2=" "><subfield code="a">PLAUT, Z.</subfield><subfield code="e">verfasserin</subfield><subfield code="4">aut</subfield></datafield><datafield tag="700" ind1="1" ind2=" "><subfield code="a">YAKIR, D.</subfield><subfield code="4">oth</subfield></datafield><datafield tag="773" ind1="0" ind2="8"><subfield code="i">In</subfield><subfield code="t">Plant, cell & environment</subfield><subfield code="d">Oxford [u.a.] : Wiley-Blackwell, 1978</subfield><subfield code="g">19(1996), 2, Seite 0</subfield><subfield code="h">Online-Ressource</subfield><subfield code="w">(DE-627)NLEJ243926944</subfield><subfield code="w">(DE-600)2020843-1</subfield><subfield code="x">1365-3040</subfield><subfield code="7">nnns</subfield></datafield><datafield tag="773" ind1="1" ind2="8"><subfield code="g">volume:19</subfield><subfield code="g">year:1996</subfield><subfield code="g">number:2</subfield><subfield code="g">pages:0</subfield></datafield><datafield tag="856" ind1="4" ind2="0"><subfield code="u">http://dx.doi.org/10.1111/j.1365-3040.1996.tb00244.x</subfield><subfield code="q">text/html</subfield><subfield code="x">Verlag</subfield><subfield code="z">Deutschlandweit zugänglich</subfield><subfield code="3">Volltext</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_USEFLAG_U</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">ZDB-1-DJB</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_NL_ARTICLE</subfield></datafield><datafield tag="951" ind1=" " ind2=" "><subfield code="a">AR</subfield></datafield><datafield tag="952" ind1=" " ind2=" "><subfield code="d">19</subfield><subfield code="j">1996</subfield><subfield code="e">2</subfield><subfield code="h">0</subfield></datafield></record></collection>
|
| score |
7.400776 |