Topsoil storage effects on primary production and rates of vesicular-arbuscular mycorrhizal development in Agropyron trachycaulum
Identifieur interne : 005006 ( Main/Exploration ); précédent : 005005; suivant : 005007Topsoil storage effects on primary production and rates of vesicular-arbuscular mycorrhizal development in Agropyron trachycaulum
Auteurs : S. Visser [Canada] ; C. L. Griffiths [Canada] ; D. Parkinson [Canada]Source :
- Plant and Soil [ 0032-079X ] ; 1984-02-01.
Abstract
Summary: A greenhouse study was conducted to determine the effects of stockpiling prairie grassland topsoil for 3 years on mycorrhizal development and root and shoot production of slender wheatgrass. The vesicular-arbuscular mycorrhizal (VAM) fungi involved in the symbiosis were also assessed as was the decomposition potential of the soil. During the first week of growth, VAM development in grasses grown in the stockpiled soil lagged behind that observed for grasses in the undisturbed soil. However, by 3 weeks, the mycorrhizal infection in plants in the stockpiled soil had reached levels similar to that in plants in the undisturbed soil. The dominant species of VAM fungi involved in the symbiosis at 8 weeks after planting shifted fromGlomus fasciculatum in the undisturbed soil toG. mosseae in the stockpiled soil. The delay in initial VAM infection and shift in VAM fungal species did not significantly affect plant productivity which was greatest in the stockpiled soil. The greater shoot production exhibited by grasses in the stockpiled soil was attributed to higher levels of NO3-N in the stockpiled than undisturbed soil. The potential of the soil to decay dead slender wheatgrass roots was not altered by stockpiling.
Url:
DOI: 10.1007/BF02220769
Affiliations:
Links toward previous steps (curation, corpus...)
- to stream Istex, to step Corpus: 000093
- to stream Istex, to step Curation: 000093
- to stream Istex, to step Checkpoint: 002573
- to stream Main, to step Merge: 005A18
- to stream Main, to step Curation: 005006
Le document en format XML
<record><TEI wicri:istexFullTextTei="biblStruct"><teiHeader><fileDesc><titleStmt><title xml:lang="en">Topsoil storage effects on primary production and rates of vesicular-arbuscular mycorrhizal development in Agropyron trachycaulum</title><author><name sortKey="Visser, S" sort="Visser, S" uniqKey="Visser S" first="S." last="Visser">S. Visser</name></author><author><name sortKey="Griffiths, C L" sort="Griffiths, C L" uniqKey="Griffiths C" first="C. L." last="Griffiths">C. L. Griffiths</name></author><author><name sortKey="Parkinson, D" sort="Parkinson, D" uniqKey="Parkinson D" first="D." last="Parkinson">D. Parkinson</name></author></titleStmt><publicationStmt><idno type="wicri:source">ISTEX</idno><idno type="RBID">ISTEX:5C35A054CAAC6F0CDE65D489B14D1EB259FAEFB5</idno><date when="1984" year="1984">1984</date><idno type="doi">10.1007/BF02220769</idno><idno type="url">https://api-v5.istex.fr/document/5C35A054CAAC6F0CDE65D489B14D1EB259FAEFB5/fulltext/pdf</idno><idno type="wicri:Area/Istex/Corpus">000093</idno><idno type="wicri:explorRef" wicri:stream="Istex" wicri:step="Corpus" wicri:corpus="ISTEX">000093</idno><idno type="wicri:Area/Istex/Curation">000093</idno><idno type="wicri:Area/Istex/Checkpoint">002573</idno><idno type="wicri:explorRef" wicri:stream="Istex" wicri:step="Checkpoint">002573</idno><idno type="wicri:doubleKey">0032-079X:1984:Visser S:topsoil:storage:effects</idno><idno type="wicri:Area/Main/Merge">005A18</idno><idno type="wicri:Area/Main/Curation">005006</idno><idno type="wicri:Area/Main/Exploration">005006</idno></publicationStmt><sourceDesc><biblStruct><analytic><title level="a" type="main" xml:lang="en">Topsoil storage effects on primary production and rates of vesicular-arbuscular mycorrhizal development in Agropyron trachycaulum</title><author><name sortKey="Visser, S" sort="Visser, S" uniqKey="Visser S" first="S." last="Visser">S. Visser</name><affiliation wicri:level="4"><country xml:lang="fr">Canada</country><wicri:regionArea>Department of Biology, The University of Calgary, T2N 1N4, Calgary, Alberta</wicri:regionArea><orgName type="university">Université de Calgary</orgName><placeName><settlement type="city">Calgary</settlement><region type="state">Alberta</region></placeName></affiliation></author><author><name sortKey="Griffiths, C L" sort="Griffiths, C L" uniqKey="Griffiths C" first="C. L." last="Griffiths">C. L. Griffiths</name><affiliation wicri:level="4"><country xml:lang="fr">Canada</country><wicri:regionArea>Department of Biology, The University of Calgary, T2N 1N4, Calgary, Alberta</wicri:regionArea><orgName type="university">Université de Calgary</orgName><placeName><settlement type="city">Calgary</settlement><region type="state">Alberta</region></placeName></affiliation></author><author><name sortKey="Parkinson, D" sort="Parkinson, D" uniqKey="Parkinson D" first="D." last="Parkinson">D. Parkinson</name><affiliation wicri:level="4"><country xml:lang="fr">Canada</country><wicri:regionArea>Department of Biology, The University of Calgary, T2N 1N4, Calgary, Alberta</wicri:regionArea><orgName type="university">Université de Calgary</orgName><placeName><settlement type="city">Calgary</settlement><region type="state">Alberta</region></placeName></affiliation></author></analytic><monogr></monogr><series><title level="j">Plant and Soil</title><title level="j" type="sub">An International Journal on Plant-Soil Relationships</title><title level="j" type="abbrev">Plant Soil</title><idno type="ISSN">0032-079X</idno><idno type="eISSN">1573-5036</idno><imprint><publisher>Martinus Nijhoff/Dr. W. Junk Publishers</publisher><pubPlace>Dordrecht</pubPlace><date type="published" when="1984-02-01">1984-02-01</date><biblScope unit="volume">82</biblScope><biblScope unit="issue">1</biblScope><biblScope unit="page" from="51">51</biblScope><biblScope unit="page" to="60">60</biblScope></imprint><idno type="ISSN">0032-079X</idno></series></biblStruct></sourceDesc><seriesStmt><idno type="ISSN">0032-079X</idno></seriesStmt></fileDesc><profileDesc><textClass></textClass><langUsage><language ident="en">en</language></langUsage></profileDesc></teiHeader><front><div type="abstract" xml:lang="en">Summary: A greenhouse study was conducted to determine the effects of stockpiling prairie grassland topsoil for 3 years on mycorrhizal development and root and shoot production of slender wheatgrass. The vesicular-arbuscular mycorrhizal (VAM) fungi involved in the symbiosis were also assessed as was the decomposition potential of the soil. During the first week of growth, VAM development in grasses grown in the stockpiled soil lagged behind that observed for grasses in the undisturbed soil. However, by 3 weeks, the mycorrhizal infection in plants in the stockpiled soil had reached levels similar to that in plants in the undisturbed soil. The dominant species of VAM fungi involved in the symbiosis at 8 weeks after planting shifted fromGlomus fasciculatum in the undisturbed soil toG. mosseae in the stockpiled soil. The delay in initial VAM infection and shift in VAM fungal species did not significantly affect plant productivity which was greatest in the stockpiled soil. The greater shoot production exhibited by grasses in the stockpiled soil was attributed to higher levels of NO3-N in the stockpiled than undisturbed soil. The potential of the soil to decay dead slender wheatgrass roots was not altered by stockpiling.</div></front></TEI><affiliations><list><country><li>Canada</li></country><region><li>Alberta</li></region><settlement><li>Calgary</li></settlement><orgName><li>Université de Calgary</li></orgName></list><tree><country name="Canada"><region name="Alberta"><name sortKey="Visser, S" sort="Visser, S" uniqKey="Visser S" first="S." last="Visser">S. Visser</name></region><name sortKey="Griffiths, C L" sort="Griffiths, C L" uniqKey="Griffiths C" first="C. L." last="Griffiths">C. L. Griffiths</name><name sortKey="Parkinson, D" sort="Parkinson, D" uniqKey="Parkinson D" first="D." last="Parkinson">D. Parkinson</name></country></tree></affiliations></record>Pour manipuler ce document sous Unix (Dilib)
EXPLOR_STEP=$WICRI_ROOT/Wicri/Canada/explor/ParkinsonCanadaV1/Data/Main/Exploration
HfdSelect -h $EXPLOR_STEP/biblio.hfd -nk 005006 | SxmlIndent | more
Ou
HfdSelect -h $EXPLOR_AREA/Data/Main/Exploration/biblio.hfd -nk 005006 | SxmlIndent | more
Pour mettre un lien sur cette page dans le réseau Wicri
{{Explor lien
|wiki= Wicri/Canada
|area= ParkinsonCanadaV1
|flux= Main
|étape= Exploration
|type= RBID
|clé= ISTEX:5C35A054CAAC6F0CDE65D489B14D1EB259FAEFB5
|texte= Topsoil storage effects on primary production and rates of vesicular-arbuscular mycorrhizal development in Agropyron trachycaulum
}}
| This area was generated with Dilib version V0.6.29. |  |