Comparative leaf decomposition within the holm oak complex
Identifieur interne : 000014 ( Istex/Corpus ); précédent : 000013; suivant : 000015Comparative leaf decomposition within the holm oak complex
Auteurs : Nassima Sadaka-Laulan ; Jean-François PongeSource :
- European Journal of Soil Biology [ 1164-5563 ] ; 2000.
English descriptors
- KwdEn :
Abstract
The decomposition of holm oak leaves was compared using material embracing the genetical range of the holm oak complex. Collection sites were located in Morocco (Quercus rotundifolia), in the French Provence (Q. ilex), and in the French Languedocian coast (Q. ilex × rotundifolia). Leaves (living and senescent) were taken directly on the tree and in the litter at five decomposition stages. The areal weight was used to follow the loss in weight of leaves in the course of their senescence then of their decomposition in order to overcome limitations of the litterbag method. Leaves of Q. rotundifolia had a higher areal weight in their living stage but they lost more weight in the course of decomposition than leaves of Q. ilex. Leaves from hybrid populations had an intermediary behaviour. All three populations of leaves exhibited an increase in weight during senescence. At the white-rot stage (stage V), leaves of every origin reached a similar areal weight. Reasons for the observed resemblance and discrepancies have been discussed in the light of existing knowledge. Our results give additional strength to the separation of Q. ilex and Q. rotundifolia as two distinct species, with possible introgression and hybridization in contact zones.
Url:
DOI: 10.1016/S1164-5563(00)01050-5
Links to Exploration step
ISTEX:D00134CE6CDBA98D8C442ED8E76AA4BEE20C501DLe document en format XML
<record><TEI wicri:istexFullTextTei="biblStruct"><teiHeader><fileDesc><titleStmt><title xml:lang="en">Comparative leaf decomposition within the holm oak complex</title><author><name sortKey="Sadaka Laulan, Nassima" sort="Sadaka Laulan, Nassima" uniqKey="Sadaka Laulan N" first="Nassima" last="Sadaka-Laulan">Nassima Sadaka-Laulan</name><affiliation><mods:affiliation>UFR: Écologie et fonctionnement des écosystèmes terrestres, département de biologie, faculté des sciences Semlalia, université Cadi-Ayyad, boulevard Prince-My-Abdallah, BP 2390, 40000 Marrakech, Morocco</mods:affiliation></affiliation></author><author><name sortKey="Ponge, Jean Francois" sort="Ponge, Jean Francois" uniqKey="Ponge J" first="Jean-François" last="Ponge">Jean-François Ponge</name><affiliation><mods:affiliation>E-mail: jean-francois.ponge@wanadoo.fr</mods:affiliation></affiliation><affiliation><mods:affiliation>Laboratoire d’écologie générale, Museum national d’histoire naturelle, 4, avenue du Petit-Château, 91800 Brunoy, France</mods:affiliation></affiliation></author></titleStmt><publicationStmt><idno type="wicri:source">ISTEX</idno><idno type="RBID">ISTEX:D00134CE6CDBA98D8C442ED8E76AA4BEE20C501D</idno><date when="2000" year="2000">2000</date><idno type="doi">10.1016/S1164-5563(00)01050-5</idno><idno type="url">https://api.istex.fr/document/D00134CE6CDBA98D8C442ED8E76AA4BEE20C501D/fulltext/pdf</idno><idno type="wicri:Area/Istex/Corpus">000014</idno><idno type="wicri:explorRef" wicri:stream="Istex" wicri:step="Corpus" wicri:corpus="ISTEX">000014</idno></publicationStmt><sourceDesc><biblStruct><analytic><title level="a" type="main" xml:lang="en">Comparative leaf decomposition within the holm oak complex</title><author><name sortKey="Sadaka Laulan, Nassima" sort="Sadaka Laulan, Nassima" uniqKey="Sadaka Laulan N" first="Nassima" last="Sadaka-Laulan">Nassima Sadaka-Laulan</name><affiliation><mods:affiliation>UFR: Écologie et fonctionnement des écosystèmes terrestres, département de biologie, faculté des sciences Semlalia, université Cadi-Ayyad, boulevard Prince-My-Abdallah, BP 2390, 40000 Marrakech, Morocco</mods:affiliation></affiliation></author><author><name sortKey="Ponge, Jean Francois" sort="Ponge, Jean Francois" uniqKey="Ponge J" first="Jean-François" last="Ponge">Jean-François Ponge</name><affiliation><mods:affiliation>E-mail: jean-francois.ponge@wanadoo.fr</mods:affiliation></affiliation><affiliation><mods:affiliation>Laboratoire d’écologie générale, Museum national d’histoire naturelle, 4, avenue du Petit-Château, 91800 Brunoy, France</mods:affiliation></affiliation></author></analytic><monogr></monogr><series><title level="j">European Journal of Soil Biology</title><title level="j" type="abbrev">EJSOBI</title><idno type="ISSN">1164-5563</idno><imprint><publisher>ELSEVIER</publisher><date type="published" when="2000">2000</date><biblScope unit="volume">36</biblScope><biblScope unit="issue">2</biblScope><biblScope unit="page" from="91">91</biblScope><biblScope unit="page" to="95">95</biblScope></imprint><idno type="ISSN">1164-5563</idno></series><idno type="istex">D00134CE6CDBA98D8C442ED8E76AA4BEE20C501D</idno><idno type="DOI">10.1016/S1164-5563(00)01050-5</idno><idno type="PII">S1164-5563(00)01050-5</idno></biblStruct></sourceDesc><seriesStmt><idno type="ISSN">1164-5563</idno></seriesStmt></fileDesc><profileDesc><textClass><keywords scheme="KwdEn" xml:lang="en"><term>Q. ilex × rotundifolia</term><term>Quercus ilex</term><term>Quercus rotundifolia</term><term>decomposition</term><term>leaf areal weight</term><term>litter</term></keywords></textClass><langUsage><language ident="en">en</language></langUsage></profileDesc></teiHeader><front><div type="abstract" xml:lang="en">The decomposition of holm oak leaves was compared using material embracing the genetical range of the holm oak complex. Collection sites were located in Morocco (Quercus rotundifolia), in the French Provence (Q. ilex), and in the French Languedocian coast (Q. ilex × rotundifolia). Leaves (living and senescent) were taken directly on the tree and in the litter at five decomposition stages. The areal weight was used to follow the loss in weight of leaves in the course of their senescence then of their decomposition in order to overcome limitations of the litterbag method. Leaves of Q. rotundifolia had a higher areal weight in their living stage but they lost more weight in the course of decomposition than leaves of Q. ilex. Leaves from hybrid populations had an intermediary behaviour. All three populations of leaves exhibited an increase in weight during senescence. At the white-rot stage (stage V), leaves of every origin reached a similar areal weight. Reasons for the observed resemblance and discrepancies have been discussed in the light of existing knowledge. Our results give additional strength to the separation of Q. ilex and Q. rotundifolia as two distinct species, with possible introgression and hybridization in contact zones.</div></front></TEI><istex><corpusName>elsevier</corpusName><author><json:item><name>Nassima Sadaka-Laulan</name><affiliations><json:string>UFR: Écologie et fonctionnement des écosystèmes terrestres, département de biologie, faculté des sciences Semlalia, université Cadi-Ayyad, boulevard Prince-My-Abdallah, BP 2390, 40000 Marrakech, Morocco</json:string></affiliations></json:item><json:item><name>Jean-François Ponge</name><affiliations><json:string>E-mail: jean-francois.ponge@wanadoo.fr</json:string><json:string>Laboratoire d’écologie générale, Museum national d’histoire naturelle, 4, avenue du Petit-Château, 91800 Brunoy, France</json:string></affiliations></json:item></author><subject><json:item><lang><json:string>eng</json:string></lang><value>Quercus ilex</value></json:item><json:item><lang><json:string>eng</json:string></lang><value>Quercus rotundifolia</value></json:item><json:item><lang><json:string>eng</json:string></lang><value>Q. ilex × rotundifolia</value></json:item><json:item><lang><json:string>eng</json:string></lang><value>leaf areal weight</value></json:item><json:item><lang><json:string>eng</json:string></lang><value>litter</value></json:item><json:item><lang><json:string>eng</json:string></lang><value>decomposition</value></json:item></subject><language><json:string>eng</json:string></language><originalGenre><json:string>Full-length article</json:string></originalGenre><abstract>The decomposition of holm oak leaves was compared using material embracing the genetical range of the holm oak complex. Collection sites were located in Morocco (Quercus rotundifolia), in the French Provence (Q. ilex), and in the French Languedocian coast (Q. ilex × rotundifolia). Leaves (living and senescent) were taken directly on the tree and in the litter at five decomposition stages. The areal weight was used to follow the loss in weight of leaves in the course of their senescence then of their decomposition in order to overcome limitations of the litterbag method. Leaves of Q. rotundifolia had a higher areal weight in their living stage but they lost more weight in the course of decomposition than leaves of Q. ilex. Leaves from hybrid populations had an intermediary behaviour. All three populations of leaves exhibited an increase in weight during senescence. At the white-rot stage (stage V), leaves of every origin reached a similar areal weight. Reasons for the observed resemblance and discrepancies have been discussed in the light of existing knowledge. Our results give additional strength to the separation of Q. ilex and Q. rotundifolia as two distinct species, with possible introgression and hybridization in contact zones.</abstract><qualityIndicators><score>5.015</score><pdfVersion>1.2</pdfVersion><pdfPageSize>580 x 765 pts</pdfPageSize><refBibsNative>true</refBibsNative><keywordCount>6</keywordCount><abstractCharCount>1251</abstractCharCount><pdfWordCount>2651</pdfWordCount><pdfCharCount>16224</pdfCharCount><pdfPageCount>5</pdfPageCount><abstractWordCount>197</abstractWordCount></qualityIndicators><title>Comparative leaf decomposition within the holm oak complex</title><pii><json:string>S1164-5563(00)01050-5</json:string></pii><refBibs><json:item><author><json:item><name>A Achhal</name></json:item><json:item><name>O Akabli</name></json:item><json:item><name>M Barbero</name></json:item><json:item><name>A Benabid</name></json:item><json:item><name>A M’hirit</name></json:item><json:item><name>C Peyre</name></json:item><json:item><name>P Quezel</name></json:item><json:item><name>S Rivas-Martinez</name></json:item></author><host><volume>5</volume><pages><last>248</last><first>211</first></pages><author></author><title>Ecol. Medit.</title></host><title>À propos de la valeur bioclimatique et dynamique de quelques essences forestières au Maroc</title></json:item><json:item><author><json:item><name>Z Afzal-Rafii</name></json:item></author><host><volume>135</volume><pages><last>352</last><first>343</first></pages><author></author><title>Bull. Soc. Bot. Fr.</title></host><title>Caractéristiques taxonomique, morphologique et isoenzymatique du complexe ‘Chêne vert’</title></json:item><json:item><author><json:item><name>M Barbero</name></json:item><json:item><name>R Loisel</name></json:item></author><host><volume>32</volume><pages><last>543</last><first>531</first></pages><author></author><title>Rev. For. Fr.</title></host><title>Le chêne vert en région méditerranéenne</title></json:item><json:item><author><json:item><name>B Berg</name></json:item><json:item><name>J Cortina</name></json:item></author><host><volume>10</volume><pages><last>11</last><first>1</first></pages><author></author><title>Scand. J. For. Res.</title></host><title>Nutrient dynamics in some decomposing leaf and needle litter types in a Pinus sylvetris forest</title></json:item><json:item><author><json:item><name>K.L Bocock</name></json:item><json:item><name>O.J.W Gilbert</name></json:item></author><host><volume>9</volume><pages><last>185</last><first>179</first></pages><author></author><title>Plant Soil</title></host><title>The disappearance of leaf litter under different woodland conditions</title></json:item><json:item><author><json:item><name>R Fogel</name></json:item><json:item><name>K.J.R Cromack</name></json:item></author><host><volume>55</volume><pages><last>1640</last><first>1632</first></pages><author></author><title>Can. J. Bot.</title></host><title>Effect of habitat and substrate quality on Douglas fir litter decomposition in Western Oregon</title></json:item><json:item><author><json:item><name>A Gallardo</name></json:item><json:item><name>J Merino</name></json:item></author><host><volume>43</volume><pages><last>72</last><first>64</first></pages><author></author><title>Pedobiologia</title></host><title>Control of leaf litter decomposition rate in Mediterranean shrublands as indicated by N, P, and lignin concentrations</title></json:item><json:item><author><json:item><name>C Gallet</name></json:item></author><host><pages><first>279</first></pages><author></author><title>Ph.D. thesis, université de Lyon</title></host><title>Apports de la biochimie à la connaissance du fonctionnement des écosystèmes forestiers: rôle des composés phénoliques dans une pessière à myrtille</title></json:item><json:item><author><json:item><name>H.G.C King</name></json:item><json:item><name>G.W Heath</name></json:item></author><host><volume>7</volume><pages><last>197</last><first>192</first></pages><author></author><title>Pedobiologia</title></host><title>The chemical analysis of small samples of leaf material and the relationship between the disappearance and composition of leaves</title></json:item><json:item><host><author></author><title>Botanique</title></host></json:item><json:item><author><json:item><name>P Lossaint</name></json:item><json:item><name>M Rapp</name></json:item></author><host><pages><last>185</last><first>129</first></pages><author></author><title>Problèmes d’écologie, écosystèmes terrestres</title></host><title>La forêt méditerranéenne de chênes verts</title></json:item><json:item><author><json:item><name>J.D Lousier</name></json:item><json:item><name>D Parkinson</name></json:item></author><host><volume>54</volume><pages><last>436</last><first>419</first></pages><author></author><title>Can. J. Bot.</title></host><title>Litter decomposition in a cool temperate deciduous forest</title></json:item><json:item><author><json:item><name>H Madjidieh</name></json:item></author><host><volume>35</volume><pages><last>98</last><first>87</first></pages><author></author><title>Bull. Soc. Linn. Provence</title></host><title>Étude taxonomique comparée de Quercus ilex L. et Quercus rotundifolia Lamk.</title></json:item><json:item><author><json:item><name>H Madjidieh</name></json:item></author><host><volume>37</volume><pages><last>124</last><first>109</first></pages><author></author><title>Bull. Soc. Linn. Provence</title></host><title>Les poils des feuilles de Quercus ilex L. (s.l.): structure microscopique et rôle taxonomique</title></json:item><json:item><author><json:item><name>V Meentemeyer</name></json:item></author><host><volume>59</volume><pages><last>472</last><first>465</first></pages><author></author><title>Ecology</title></host><title>Macroclimate and lignin control of litter decomposition rates</title></json:item><json:item><author><json:item><name>J.M Melillo</name></json:item><json:item><name>J.D Aber</name></json:item><json:item><name>J.F Muratore</name></json:item></author><host><volume>63</volume><pages><last>626</last><first>621</first></pages><author></author><title>Ecology</title></host><title>Nitrogen and lignin control of hardwood leaf litter decomposition dynamics</title></json:item><json:item><author><json:item><name>H Michaud</name></json:item><json:item><name>L Toumi</name></json:item><json:item><name>R Lumaret</name></json:item><json:item><name>T.X Li</name></json:item><json:item><name>F Romane</name></json:item><json:item><name>F Di Giusto</name></json:item></author><host><volume>74</volume><pages><last>606</last><first>590</first></pages><author></author><title>Heredity</title></host><title>Effect of geographical discontinuity on genetic variation in Quercus ilex L. (holm oak). Evidence from enzyme polymorphism</title></json:item><json:item><author><json:item><name>T Morais</name></json:item></author><host><volume>2 14</volume><pages><last>138</last><first>97</first></pages><author></author><title>Bol. Soc. Broteriana Sér.</title></host><title>Novas áreas da fitogeografia portuguesa</title></json:item><json:item><author><json:item><name>V Nicolai</name></json:item></author><host><volume>75</volume><pages><last>579</last><first>575</first></pages><author></author><title>Oecologia</title></host><title>Phenolic and mineral content of leaves influences decomposition in European forest ecosystems</title></json:item><json:item><author><json:item><name>N Nykvist</name></json:item></author><host><volume>3</volume><pages><last>29</last><first>1</first></pages><author></author><title>Stud. For. Suecica</title></host><title>Leaching and decomposition of water soluble organic substrates from different types of leaf and needle litter</title></json:item><json:item><author><json:item><name>Y Pelleau</name></json:item></author><host><pages><first>122</first></pages><author></author><title>Ph.D. thesis, université Aix-Marseille-III</title></host><title>Biodiversité du chêne vert en région méditerranéenne Quercus ilex L., Quercus rotundifolia Lam.: étude de la variabilité morphologique, chimique et écologique</title></json:item><json:item><author><json:item><name>N Poinsot-Balaguer</name></json:item><json:item><name>L Racon</name></json:item><json:item><name>N Sadaka</name></json:item><json:item><name>J Le Petit</name></json:item></author><host><volume>29</volume><pages><last>16</last><first>13</first></pages><author></author><title>Eur. J. Soil Biol.</title></host><title>Effects of tannin compounds on two species of Collembola</title></json:item><json:item><author><json:item><name>J.F Ponge</name></json:item><json:item><name>P Arpin</name></json:item><json:item><name>F Sondag</name></json:item><json:item><name>F Delecour</name></json:item></author><host><volume>27</volume><pages><last>2064</last><first>2053</first></pages><author></author><title>Can. J. For. Res.</title></host><title>Soil fauna and site assessment in beech stands of the Belgian Ardennes</title></json:item><json:item><author><json:item><name>L Racon</name></json:item><json:item><name>N Sadaka</name></json:item><json:item><name>G Gil</name></json:item><json:item><name>J Le Petit</name></json:item><json:item><name>R Matheron</name></json:item><json:item><name>N Poinsot-Balaguer</name></json:item><json:item><name>J.C Sigoillot</name></json:item><json:item><name>P Woltz</name></json:item></author><host><volume>66</volume><pages><last>667</last><first>663</first></pages><author></author><title>Can. J. Bot.</title></host><title>Histological and chemical changes in tannic compounds of evergreen oak leaf litter</title></json:item><json:item><author><json:item><name>M Rapp</name></json:item></author><host><volume>4</volume><pages><last>410</last><first>377</first></pages><author></author><title>Oecol. Plant.</title></host><title>Production de litière et apport au sol d’éléments minéraux dans deux écosystèmes méditerranéens: la forêt de Quercus ilex L. et la garrigue de Quercus coccifera L.</title></json:item><json:item><author><json:item><name>N Sadaka</name></json:item></author><host><pages><first>134</first></pages><author></author><title>Ph.D. thesis, université de Provence</title></host><title>Contribution à l’étude des relations trophiques Collemboles - feuilles de chêne vert - microorganismes</title></json:item><json:item><author><json:item><name>C Saenz De Rivas</name></json:item></author><host><volume>25</volume><pages><last>262</last><first>245</first></pages><author></author><title>An. Inst. Bot. A.J. Cavanilles</title></host><title>Estudios sobre Quercus ilex L. y Quercus rotundifolia Lamk.</title></json:item><json:item><author><json:item><name>C Saenz De Rivas</name></json:item></author><host><volume>27</volume><pages><last>114</last><first>107</first></pages><author></author><title>An. Jard. Bot. Madrid</title></host><title>Biometria foliar de una poblacion de Quercus ilex L. subsp. rotundifolia (Lam.) T. Morais, en El Pardo (Madrid)</title></json:item><json:item><author><json:item><name>C Saenz De Rivas</name></json:item></author><host><volume>71</volume><pages><last>329</last><first>315</first></pages><author></author><title>Bol. R. Soc. Esp. Hist. Nat. Sér. Biol.</title></host><title>Estudios palinologicos sobre Quercus de la Espana mediterranea</title></json:item><json:item><author><json:item><name>O Schwartz</name></json:item></author><host><author></author><title>Flora Europaea</title></host><serie><author></author><title>Flora Europaea</title></serie><title>Quercus</title></json:item><json:item><author><json:item><name>T.V St John</name></json:item></author><host><volume>46</volume><pages><last>132</last><first>130</first></pages><author></author><title>Oecologia</title></host><title>Influence of litterbags on growth of fungal vegetative structures</title></json:item><json:item><author><json:item><name>K Van Cleve</name></json:item></author><host><pages><last>324</last><first>311</first></pages><author></author><title>Soil Organisms and Decomposition in Tundra</title></host><title>Organic matter quality in relation to decomposition</title></json:item><json:item><author><json:item><name>M Witkamp</name></json:item></author><host><volume>47</volume><pages><last>201</last><first>194</first></pages><author></author><title>Ecology</title></host><title>Decomposition of leaf litter in relation to environment, microflora and microbial respiration</title></json:item><json:item><author><json:item><name>M Witkamp</name></json:item><json:item><name>J.S Olson</name></json:item></author><host><volume>14</volume><pages><last>147</last><first>138</first></pages><author></author><title>Oïkos</title></host><title>Breakdown of confined and nonconfined oak litter</title></json:item><json:item><author><json:item><name>A Yacine</name></json:item></author><host><pages><first>115</first></pages><author></author><title>Ph.D. thesis, université de Montpellier</title></host><title>Une étude d’organisation de la diversité génétique inter- et intra-population chez le chêne vert: Quercus ilex L.</title></json:item></refBibs><genre><json:string>research-article</json:string></genre><serie><volume>vol. 1</volume><editor><json:item><name>T.G Tutin</name></json:item><json:item><name>V.H Heywood</name></json:item><json:item><name>N.A Burges</name></json:item><json:item><name>D.H Valentine</name></json:item><json:item><name>S.M Walters</name></json:item><json:item><name>D.A Webb</name></json:item></editor><pages><last>64</last><first>61</first></pages><language><json:string>unknown</json:string></language><title>Flora Europaea</title></serie><host><volume>36</volume><pii><json:string>S1164-5563(00)X0002-7</json:string></pii><pages><last>95</last><first>91</first></pages><issn><json:string>1164-5563</json:string></issn><issue>2</issue><genre><json:string>journal</json:string></genre><language><json:string>unknown</json:string></language><title>European Journal of Soil Biology</title><publicationDate>2000</publicationDate></host><categories><wos><json:string>science</json:string><json:string>soil science</json:string><json:string>ecology</json:string></wos><scienceMetrix><json:string>applied sciences</json:string><json:string>agriculture, fisheries & forestry</json:string><json:string>agronomy & agriculture</json:string></scienceMetrix></categories><publicationDate>2000</publicationDate><copyrightDate>2000</copyrightDate><doi><json:string>10.1016/S1164-5563(00)01050-5</json:string></doi><id>D00134CE6CDBA98D8C442ED8E76AA4BEE20C501D</id><score>1</score><fulltext><json:item><extension>pdf</extension><original>true</original><mimetype>application/pdf</mimetype><uri>https://api.istex.fr/document/D00134CE6CDBA98D8C442ED8E76AA4BEE20C501D/fulltext/pdf</uri></json:item><json:item><extension>zip</extension><original>false</original><mimetype>application/zip</mimetype><uri>https://api.istex.fr/document/D00134CE6CDBA98D8C442ED8E76AA4BEE20C501D/fulltext/zip</uri></json:item><istex:fulltextTEI uri="https://api.istex.fr/document/D00134CE6CDBA98D8C442ED8E76AA4BEE20C501D/fulltext/tei"><teiHeader><fileDesc><titleStmt><title level="a" type="main" xml:lang="en">Comparative leaf decomposition within the holm oak complex</title></titleStmt><publicationStmt><authority>ISTEX</authority><publisher>ELSEVIER</publisher><availability><p>©2000 Éditions scientifiques et médicales Elsevier SAS</p></availability><date>2000</date></publicationStmt><notesStmt><note type="content">Figure 1: Leaf areal weight (mean ± standard error) of holm oak leaves at varying senescence and decomposition stages.</note><note type="content">Table I: Main ecological conditions in the three collection sites.</note><note type="content">Table II: Morphological features of the five decomposition stages for holm oak leaf litter.</note></notesStmt><sourceDesc><biblStruct type="inbook"><analytic><title level="a" type="main" xml:lang="en">Comparative leaf decomposition within the holm oak complex</title><author xml:id="author-1"><persName><forename type="first">Nassima</forename><surname>Sadaka-Laulan</surname></persName><affiliation>UFR: Écologie et fonctionnement des écosystèmes terrestres, département de biologie, faculté des sciences Semlalia, université Cadi-Ayyad, boulevard Prince-My-Abdallah, BP 2390, 40000 Marrakech, Morocco</affiliation></author><author xml:id="author-2"><persName><forename type="first">Jean-François</forename><surname>Ponge</surname></persName><email>jean-francois.ponge@wanadoo.fr</email><note type="correspondence"><p>Correspondence and reprints: fax +33 1 60 46 50 09</p></note><affiliation>Laboratoire d’écologie générale, Museum national d’histoire naturelle, 4, avenue du Petit-Château, 91800 Brunoy, France</affiliation></author></analytic><monogr><title level="j">European Journal of Soil Biology</title><title level="j" type="abbrev">EJSOBI</title><idno type="pISSN">1164-5563</idno><idno type="PII">S1164-5563(00)X0002-7</idno><imprint><publisher>ELSEVIER</publisher><date type="published" when="2000"></date><biblScope unit="volume">36</biblScope><biblScope unit="issue">2</biblScope><biblScope unit="page" from="91">91</biblScope><biblScope unit="page" to="95">95</biblScope></imprint></monogr><idno type="istex">D00134CE6CDBA98D8C442ED8E76AA4BEE20C501D</idno><idno type="DOI">10.1016/S1164-5563(00)01050-5</idno><idno type="PII">S1164-5563(00)01050-5</idno></biblStruct></sourceDesc></fileDesc><profileDesc><creation><date>2000</date></creation><langUsage><language ident="en">en</language></langUsage><abstract xml:lang="en"><p>The decomposition of holm oak leaves was compared using material embracing the genetical range of the holm oak complex. Collection sites were located in Morocco (Quercus rotundifolia), in the French Provence (Q. ilex), and in the French Languedocian coast (Q. ilex × rotundifolia). Leaves (living and senescent) were taken directly on the tree and in the litter at five decomposition stages. The areal weight was used to follow the loss in weight of leaves in the course of their senescence then of their decomposition in order to overcome limitations of the litterbag method. Leaves of Q. rotundifolia had a higher areal weight in their living stage but they lost more weight in the course of decomposition than leaves of Q. ilex. Leaves from hybrid populations had an intermediary behaviour. All three populations of leaves exhibited an increase in weight during senescence. At the white-rot stage (stage V), leaves of every origin reached a similar areal weight. Reasons for the observed resemblance and discrepancies have been discussed in the light of existing knowledge. Our results give additional strength to the separation of Q. ilex and Q. rotundifolia as two distinct species, with possible introgression and hybridization in contact zones.</p></abstract><textClass xml:lang="en"><keywords scheme="keyword"><list><head>Keywords</head><item><term>Quercus ilex</term></item><item><term>Quercus rotundifolia</term></item><item><term>Q. ilex × rotundifolia</term></item><item><term>leaf areal weight</term></item><item><term>litter</term></item><item><term>decomposition</term></item></list></keywords></textClass></profileDesc><revisionDesc><change when="2000">Published</change></revisionDesc></teiHeader></istex:fulltextTEI><json:item><extension>txt</extension><original>false</original><mimetype>text/plain</mimetype><uri>https://api.istex.fr/document/D00134CE6CDBA98D8C442ED8E76AA4BEE20C501D/fulltext/txt</uri></json:item></fulltext><metadata><istex:metadataXml wicri:clean="Elsevier, elements deleted: ce:floats; body; tail"><istex:xmlDeclaration>version="1.0" encoding="utf-8"</istex:xmlDeclaration><istex:docType PUBLIC="-//ES//DTD journal article DTD version 4.5.2//EN//XML" URI="art452.dtd" name="istex:docType"><istex:entity SYSTEM="fx1" NDATA="IMAGE" name="fx1"></istex:entity></istex:docType><istex:document><converted-article version="4.5.2" docsubtype="fla" xml:lang="en"><item-info><jid>PXSB</jid><aid>00000004</aid><ce:pii>S1164-5563(00)01050-5</ce:pii><ce:doi>10.1016/S1164-5563(00)01050-5</ce:doi><ce:copyright type="joint" year="2000">Éditions scientifiques et médicales Elsevier SAS</ce:copyright></item-info><head><ce:title>Comparative leaf decomposition within the holm oak complex</ce:title><ce:author-group><ce:author><ce:given-name>Nassima</ce:given-name><ce:surname>Sadaka-Laulan</ce:surname><ce:cross-ref refid="ADR1"><ce:sup>a</ce:sup></ce:cross-ref></ce:author><ce:author><ce:given-name>Jean-François</ce:given-name><ce:surname>Ponge</ce:surname><ce:cross-ref refid="ADR2"><ce:sup>b</ce:sup></ce:cross-ref><ce:cross-ref refid="CORR1">*</ce:cross-ref><ce:e-address>jean-francois.ponge@wanadoo.fr</ce:e-address></ce:author><ce:affiliation id="ADR1"><ce:label>a</ce:label><ce:textfn>UFR: Écologie et fonctionnement des écosystèmes terrestres, département de biologie, faculté des sciences Semlalia, université Cadi-Ayyad, boulevard Prince-My-Abdallah, BP 2390, 40000 Marrakech, Morocco</ce:textfn></ce:affiliation><ce:affiliation id="ADR2"><ce:label>b</ce:label><ce:textfn>Laboratoire d’écologie générale, Museum national d’histoire naturelle, 4, avenue du Petit-Château, 91800 Brunoy, France</ce:textfn></ce:affiliation><ce:correspondence id="CORR1"><ce:label>*</ce:label><ce:text>Correspondence and reprints: fax +33 1 60 46 50 09</ce:text></ce:correspondence></ce:author-group><ce:date-received day="28" month="4" year="2000"></ce:date-received><ce:date-accepted day="20" month="7" year="2000"></ce:date-accepted><ce:abstract><ce:section-title>Abstract</ce:section-title><ce:abstract-sec><ce:simple-para>The decomposition of holm oak leaves was compared using material embracing the genetical range of the holm oak complex. Collection sites were located in Morocco (<ce:italic>Quercus rotundifolia)</ce:italic>, in the French Provence (<ce:italic>Q. ilex</ce:italic>), and in the French Languedocian coast (<ce:italic>Q. ilex</ce:italic> × <ce:italic>rotundifolia</ce:italic>). Leaves (living and senescent) were taken directly on the tree and in the litter at five decomposition stages. The areal weight was used to follow the loss in weight of leaves in the course of their senescence then of their decomposition in order to overcome limitations of the litterbag method. Leaves of <ce:italic>Q. rotundifolia</ce:italic> had a higher areal weight in their living stage but they lost more weight in the course of decomposition than leaves of <ce:italic>Q. ilex</ce:italic>. Leaves from hybrid populations had an intermediary behaviour. All three populations of leaves exhibited an increase in weight during senescence. At the white-rot stage (stage V), leaves of every origin reached a similar areal weight. Reasons for the observed resemblance and discrepancies have been discussed in the light of existing knowledge. Our results give additional strength to the separation of <ce:italic>Q. ilex</ce:italic> and <ce:italic>Q. rotundifolia</ce:italic> as two distinct species, with possible introgression and hybridization in contact zones.</ce:simple-para></ce:abstract-sec></ce:abstract><ce:keywords><ce:section-title>Keywords</ce:section-title><ce:keyword><ce:text><ce:bold><ce:italic>Quercus ilex</ce:italic></ce:bold></ce:text></ce:keyword><ce:keyword><ce:text><ce:bold><ce:italic>Quercus rotundifolia</ce:italic></ce:bold></ce:text></ce:keyword><ce:keyword><ce:text><ce:bold><ce:italic>Q. ilex</ce:italic></ce:bold> × <ce:bold><ce:italic>rotundifolia</ce:italic></ce:bold></ce:text></ce:keyword><ce:keyword><ce:text>leaf areal weight</ce:text></ce:keyword><ce:keyword><ce:text>litter</ce:text></ce:keyword><ce:keyword><ce:text>decomposition</ce:text></ce:keyword></ce:keywords></head></converted-article></istex:document></istex:metadataXml><mods version="3.6"><titleInfo lang="en"><title>Comparative leaf decomposition within the holm oak complex</title></titleInfo><titleInfo type="alternative" lang="en" contentType="CDATA"><title>Comparative leaf decomposition within the holm oak complex</title></titleInfo><name type="personal"><namePart type="given">Nassima</namePart><namePart type="family">Sadaka-Laulan</namePart><affiliation>UFR: Écologie et fonctionnement des écosystèmes terrestres, département de biologie, faculté des sciences Semlalia, université Cadi-Ayyad, boulevard Prince-My-Abdallah, BP 2390, 40000 Marrakech, Morocco</affiliation><role><roleTerm type="text">author</roleTerm></role></name><name type="personal"><namePart type="given">Jean-François</namePart><namePart type="family">Ponge</namePart><affiliation>E-mail: jean-francois.ponge@wanadoo.fr</affiliation><affiliation>Laboratoire d’écologie générale, Museum national d’histoire naturelle, 4, avenue du Petit-Château, 91800 Brunoy, France</affiliation><description>Correspondence and reprints: fax +33 1 60 46 50 09</description><role><roleTerm type="text">author</roleTerm></role></name><typeOfResource>text</typeOfResource><genre type="research-article" displayLabel="Full-length article"></genre><originInfo><publisher>ELSEVIER</publisher><dateIssued encoding="w3cdtf">2000</dateIssued><copyrightDate encoding="w3cdtf">2000</copyrightDate></originInfo><language><languageTerm type="code" authority="iso639-2b">eng</languageTerm><languageTerm type="code" authority="rfc3066">en</languageTerm></language><physicalDescription><internetMediaType>text/html</internetMediaType></physicalDescription><abstract lang="en">The decomposition of holm oak leaves was compared using material embracing the genetical range of the holm oak complex. Collection sites were located in Morocco (Quercus rotundifolia), in the French Provence (Q. ilex), and in the French Languedocian coast (Q. ilex × rotundifolia). Leaves (living and senescent) were taken directly on the tree and in the litter at five decomposition stages. The areal weight was used to follow the loss in weight of leaves in the course of their senescence then of their decomposition in order to overcome limitations of the litterbag method. Leaves of Q. rotundifolia had a higher areal weight in their living stage but they lost more weight in the course of decomposition than leaves of Q. ilex. Leaves from hybrid populations had an intermediary behaviour. All three populations of leaves exhibited an increase in weight during senescence. At the white-rot stage (stage V), leaves of every origin reached a similar areal weight. Reasons for the observed resemblance and discrepancies have been discussed in the light of existing knowledge. Our results give additional strength to the separation of Q. ilex and Q. rotundifolia as two distinct species, with possible introgression and hybridization in contact zones.</abstract><note type="content">Figure 1: Leaf areal weight (mean ± standard error) of holm oak leaves at varying senescence and decomposition stages.</note><note type="content">Table I: Main ecological conditions in the three collection sites.</note><note type="content">Table II: Morphological features of the five decomposition stages for holm oak leaf litter.</note><subject lang="en"><genre>Keywords</genre><topic>Quercus ilex</topic><topic>Quercus rotundifolia</topic><topic>Q. ilex × rotundifolia</topic><topic>leaf areal weight</topic><topic>litter</topic><topic>decomposition</topic></subject><relatedItem type="host"><titleInfo><title>European Journal of Soil Biology</title></titleInfo><titleInfo type="abbreviated"><title>EJSOBI</title></titleInfo><genre type="journal">journal</genre><originInfo><dateIssued encoding="w3cdtf">20000406</dateIssued></originInfo><identifier type="ISSN">1164-5563</identifier><identifier type="PII">S1164-5563(00)X0002-7</identifier><part><date>20000406</date><detail type="volume"><number>36</number><caption>vol.</caption></detail><detail type="issue"><number>2</number><caption>no.</caption></detail><extent unit="issue pages"><start>65</start><end>116</end></extent><extent unit="pages"><start>91</start><end>95</end></extent></part></relatedItem><identifier type="istex">D00134CE6CDBA98D8C442ED8E76AA4BEE20C501D</identifier><identifier type="DOI">10.1016/S1164-5563(00)01050-5</identifier><identifier type="PII">S1164-5563(00)01050-5</identifier><accessCondition type="use and reproduction" contentType="copyright">©2000 Éditions scientifiques et médicales Elsevier SAS</accessCondition><recordInfo><recordContentSource>ELSEVIER</recordContentSource><recordOrigin>Éditions scientifiques et médicales Elsevier SAS, ©2000</recordOrigin></recordInfo></mods></metadata></istex></record>Pour manipuler ce document sous Unix (Dilib)
EXPLOR_STEP=$WICRI_ROOT/Wicri/Bois/explor/CheneBelgiqueV1/Data/Istex/Corpus
HfdSelect -h $EXPLOR_STEP/biblio.hfd -nk 000014 | SxmlIndent | more
Ou
HfdSelect -h $EXPLOR_AREA/Data/Istex/Corpus/biblio.hfd -nk 000014 | SxmlIndent | more
Pour mettre un lien sur cette page dans le réseau Wicri
{{Explor lien
|wiki= Wicri/Bois
|area= CheneBelgiqueV1
|flux= Istex
|étape= Corpus
|type= RBID
|clé= ISTEX:D00134CE6CDBA98D8C442ED8E76AA4BEE20C501D
|texte= Comparative leaf decomposition within the holm oak complex
}}
| This area was generated with Dilib version V0.6.27. |  |