AustralieFrV1, PascalFrancis, Corpus, bibRecord, 001418

Bioindication potential of using molecular characterisation of the nematode community: Response to soil tillage

Identifieur interne : 001418 ( PascalFrancis/Corpus ); précédent : 001417; suivant : 001419

Bioindication potential of using molecular characterisation of the nematode community: Response to soil tillage

Auteurs : B. S. Griffiths ; T. J. Daniell ; S. Donn ; R. Neilson

Source :

European journal of soil biology [ 1164-5563 ] ; 2012.

RBID : Pascal:12-0197235

Descripteurs français

Pascal (Inist)
- Indicateur biologique, Paramètre moléculaire, Microfaune, Communauté animale, Travail sol, Polymorphisme longueur fragment restriction, Science du sol, Nematoda.

English descriptors

KwdEn :
- Animal community, Biological indicator, Microfauna, Molecular parameter, Nematoda, Restriction fragment length polymorphism, Soil science, Soil tillage.

Abstract

The utility of a high-throughput molecular characterisation (directed - terminal restriction fragment length polymorphism - dTRFLP) of soil nematode community structure was evaluated in a field trial of the effects of tillage intensity. Replicated plots were established in a field previously used for continuous, conventional tillage of spring barley (Hordeum vulgare) and cultivated by: zero tillage; minimum tillage; conventional tillage; deep tillage and conventional tillage with compaction. Nematodes were sampled in spring, summer and autumn for three years after treatment began. Total nematode abundance and Nematode Channel Ratio indicated changes due to the zero and minimum tillage, more nematodes and a greater proportion of fungal feeders, but effects were secondary to those of year and season. The effects of tillage were far easier to interpret when other bioindicators were also taken into account. Increases in soil carbon and fungal biomass in the upper layers of the zero and minimum tillage treatments, observed in parallel studies, corroborated the nematode data. The high-throughput molecular method proved to be well suited for multiple measurements of nematode community structure, although limitations in the resolution of nematode taxa could obscure changes in generic and species composition. .

Notice en format standard (ISO 2709)

Pour connaître la documentation sur le format Inist Standard.

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A09	`01`	`1`	`ENG`	`@1 Bioindication in Soil Ecosystems Special Issue`
A11	`01`	`1`		`@1 GRIFFITHS (B. S.)`
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A11	`03`	`1`		`@1 DONN (S.)`
A11	`04`	`1`		`@1 NEILSON (R.)`
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A12	`03`	`1`		`@1 MITCHELL (Edward A. D.) @9 ed.`
A14	`01`			`@1 The James Hutton Institute, Invergowrie @2 Dundee DD2 5DA @3 GBR @Z 1 aut. @Z 2 aut. @Z 3 aut. @Z 4 aut.`
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A14	`03`			`@1 CSIRO Plant Industry, Black Mountain Laboratories @2 Acton ACT 2601 @3 AUS @Z 3 aut.`
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A15	`03`			`@1 Laboratory of Soil Biology, University of Neuchâtel, Rue Emile Argand 11 @2 2000 Neuchâtel @3 CHE @Z 3 aut.`
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Format Inist (serveur)

NO :	PASCAL 12-0197235 INIST
ET :	Bioindication potential of using molecular characterisation of the nematode community: Response to soil tillage
AU :	GRIFFITHS (B. S.); DANIELL (T. J.); DONN (S.); NEILSON (R.); HEGER (Thierry J.); IMFELD (Gwenaël); MITCHELL (Edward A. D.)
AF :	The James Hutton Institute, Invergowrie/Dundee DD2 5DA/Royaume-Uni (1 aut., 2 aut., 3 aut., 4 aut.); Teagasc, Environment Research Centre, Johnstown Castle, Wexford, Co/Wexford/Irlande (1 aut.); CSIRO Plant Industry, Black Mountain Laboratories/Acton ACT 2601/Australie (3 aut.); Brian Leander Laboratory, Biodiversity Research Centre, University of British Columbia/Vancouver, BC, V6T 1Z4/Canada (1 aut.); Laboratory of Surface Hydrology and Geochemistry (LHyGes), University of Strasbourg/ENGEES, UMR 7517 CNRS/France (2 aut.); Laboratory of Soil Biology, University of Neuchâtel, Rue Emile Argand 11/2000 Neuchâtel/Suisse (3 aut.)
DT :	Publication en série; Niveau analytique
SO :	European journal of soil biology; ISSN 1164-5563; France; Da. 2012; Vol. 49; Pp. 92-97; Bibl. 51 ref.
LA :	Anglais
EA :	The utility of a high-throughput molecular characterisation (directed - terminal restriction fragment length polymorphism - dTRFLP) of soil nematode community structure was evaluated in a field trial of the effects of tillage intensity. Replicated plots were established in a field previously used for continuous, conventional tillage of spring barley (Hordeum vulgare) and cultivated by: zero tillage; minimum tillage; conventional tillage; deep tillage and conventional tillage with compaction. Nematodes were sampled in spring, summer and autumn for three years after treatment began. Total nematode abundance and Nematode Channel Ratio indicated changes due to the zero and minimum tillage, more nematodes and a greater proportion of fungal feeders, but effects were secondary to those of year and season. The effects of tillage were far easier to interpret when other bioindicators were also taken into account. Increases in soil carbon and fungal biomass in the upper layers of the zero and minimum tillage treatments, observed in parallel studies, corroborated the nematode data. The high-throughput molecular method proved to be well suited for multiple measurements of nematode community structure, although limitations in the resolution of nematode taxa could obscure changes in generic and species composition. .
CC :	002A32C04B2; 002A32B03B4
FD :	Indicateur biologique; Paramètre moléculaire; Microfaune; Communauté animale; Travail sol; Polymorphisme longueur fragment restriction; Science du sol; Nematoda
FG :	Faune; Nemathelminthia; Helmintha; Invertebrata
ED :	Biological indicator; Molecular parameter; Microfauna; Animal community; Soil tillage; Restriction fragment length polymorphism; Soil science; Nematoda
EG :	Fauna; Nemathelminthia; Helmintha; Invertebrata
SD :	Indicador biológico; Parámetro molecular; Microfauna; Comunidad animal; Labranza; Polimorfismo longitud fragmento restricción; Ciencia del suelo; Nematoda
LO :	INIST-12344.354000509659050120
ID :	12-0197235

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Pascal:12-0197235

Le document en format XML

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<front><div type="abstract" xml:lang="en">The utility of a high-throughput molecular characterisation (directed - terminal restriction fragment length polymorphism - dTRFLP) of soil nematode community structure was evaluated in a field trial of the effects of tillage intensity. Replicated plots were established in a field previously used for continuous, conventional tillage of spring barley (Hordeum vulgare) and cultivated by: zero tillage; minimum tillage; conventional tillage; deep tillage and conventional tillage with compaction. Nematodes were sampled in spring, summer and autumn for three years after treatment began. Total nematode abundance and Nematode Channel Ratio indicated changes due to the zero and minimum tillage, more nematodes and a greater proportion of fungal feeders, but effects were secondary to those of year and season. The effects of tillage were far easier to interpret when other bioindicators were also taken into account. Increases in soil carbon and fungal biomass in the upper layers of the zero and minimum tillage treatments, observed in parallel studies, corroborated the nematode data. The high-throughput molecular method proved to be well suited for multiple measurements of nematode community structure, although limitations in the resolution of nematode taxa could obscure changes in generic and species composition. .</div>
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<s5>01</s5>
</fC03>
<fC03 i1="01" i2="X" l="ENG"><s0>Biological indicator</s0>
<s5>01</s5>
</fC03>
<fC03 i1="01" i2="X" l="SPA"><s0>Indicador biológico</s0>
<s5>01</s5>
</fC03>
<fC03 i1="02" i2="X" l="FRE"><s0>Paramètre moléculaire</s0>
<s5>02</s5>
</fC03>
<fC03 i1="02" i2="X" l="ENG"><s0>Molecular parameter</s0>
<s5>02</s5>
</fC03>
<fC03 i1="02" i2="X" l="SPA"><s0>Parámetro molecular</s0>
<s5>02</s5>
</fC03>
<fC03 i1="03" i2="X" l="FRE"><s0>Microfaune</s0>
<s5>03</s5>
</fC03>
<fC03 i1="03" i2="X" l="ENG"><s0>Microfauna</s0>
<s5>03</s5>
</fC03>
<fC03 i1="03" i2="X" l="SPA"><s0>Microfauna</s0>
<s5>03</s5>
</fC03>
<fC03 i1="04" i2="X" l="FRE"><s0>Communauté animale</s0>
<s5>04</s5>
</fC03>
<fC03 i1="04" i2="X" l="ENG"><s0>Animal community</s0>
<s5>04</s5>
</fC03>
<fC03 i1="04" i2="X" l="SPA"><s0>Comunidad animal</s0>
<s5>04</s5>
</fC03>
<fC03 i1="05" i2="X" l="FRE"><s0>Travail sol</s0>
<s5>05</s5>
</fC03>
<fC03 i1="05" i2="X" l="ENG"><s0>Soil tillage</s0>
<s5>05</s5>
</fC03>
<fC03 i1="05" i2="X" l="SPA"><s0>Labranza</s0>
<s5>05</s5>
</fC03>
<fC03 i1="06" i2="X" l="FRE"><s0>Polymorphisme longueur fragment restriction</s0>
<s5>06</s5>
</fC03>
<fC03 i1="06" i2="X" l="ENG"><s0>Restriction fragment length polymorphism</s0>
<s5>06</s5>
</fC03>
<fC03 i1="06" i2="X" l="SPA"><s0>Polimorfismo longitud fragmento restricción</s0>
<s5>06</s5>
</fC03>
<fC03 i1="07" i2="X" l="FRE"><s0>Science du sol</s0>
<s5>07</s5>
</fC03>
<fC03 i1="07" i2="X" l="ENG"><s0>Soil science</s0>
<s5>07</s5>
</fC03>
<fC03 i1="07" i2="X" l="SPA"><s0>Ciencia del suelo</s0>
<s5>07</s5>
</fC03>
<fC03 i1="08" i2="X" l="FRE"><s0>Nematoda</s0>
<s2>NS</s2>
<s5>10</s5>
</fC03>
<fC03 i1="08" i2="X" l="ENG"><s0>Nematoda</s0>
<s2>NS</s2>
<s5>10</s5>
</fC03>
<fC03 i1="08" i2="X" l="SPA"><s0>Nematoda</s0>
<s2>NS</s2>
<s5>10</s5>
</fC03>
<fC07 i1="01" i2="X" l="FRE"><s0>Faune</s0>
</fC07>
<fC07 i1="01" i2="X" l="ENG"><s0>Fauna</s0>
</fC07>
<fC07 i1="01" i2="X" l="SPA"><s0>Fauna</s0>
</fC07>
<fC07 i1="02" i2="X" l="FRE"><s0>Nemathelminthia</s0>
<s2>NS</s2>
</fC07>
<fC07 i1="02" i2="X" l="ENG"><s0>Nemathelminthia</s0>
<s2>NS</s2>
</fC07>
<fC07 i1="02" i2="X" l="SPA"><s0>Nemathelminthia</s0>
<s2>NS</s2>
</fC07>
<fC07 i1="03" i2="X" l="FRE"><s0>Helmintha</s0>
<s2>NS</s2>
</fC07>
<fC07 i1="03" i2="X" l="ENG"><s0>Helmintha</s0>
<s2>NS</s2>
</fC07>
<fC07 i1="03" i2="X" l="SPA"><s0>Helmintha</s0>
<s2>NS</s2>
</fC07>
<fC07 i1="04" i2="X" l="FRE"><s0>Invertebrata</s0>
<s2>NS</s2>
</fC07>
<fC07 i1="04" i2="X" l="ENG"><s0>Invertebrata</s0>
<s2>NS</s2>
</fC07>
<fC07 i1="04" i2="X" l="SPA"><s0>Invertebrata</s0>
<s2>NS</s2>
</fC07>
<fN21><s1>156</s1>
</fN21>
<fN44 i1="01"><s1>OTO</s1>
</fN44>
<fN82><s1>OTO</s1>
</fN82>
</pA>
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<server><NO>PASCAL 12-0197235 INIST</NO>
<ET>Bioindication potential of using molecular characterisation of the nematode community: Response to soil tillage</ET>
<AU>GRIFFITHS (B. S.); DANIELL (T. J.); DONN (S.); NEILSON (R.); HEGER (Thierry J.); IMFELD (Gwenaël); MITCHELL (Edward A. D.)</AU>
<AF>The James Hutton Institute, Invergowrie/Dundee DD2 5DA/Royaume-Uni (1 aut., 2 aut., 3 aut., 4 aut.); Teagasc, Environment Research Centre, Johnstown Castle, Wexford, Co/Wexford/Irlande (1 aut.); CSIRO Plant Industry, Black Mountain Laboratories/Acton ACT 2601/Australie (3 aut.); Brian Leander Laboratory, Biodiversity Research Centre, University of British Columbia/Vancouver, BC, V6T 1Z4/Canada (1 aut.); Laboratory of Surface Hydrology and Geochemistry (LHyGes), University of Strasbourg/ENGEES, UMR 7517 CNRS/France (2 aut.); Laboratory of Soil Biology, University of Neuchâtel, Rue Emile Argand 11/2000 Neuchâtel/Suisse (3 aut.)</AF>
<DT>Publication en série; Niveau analytique</DT>
<SO>European journal of soil biology; ISSN 1164-5563; France; Da. 2012; Vol. 49; Pp. 92-97; Bibl. 51 ref.</SO>
<LA>Anglais</LA>
<EA>The utility of a high-throughput molecular characterisation (directed - terminal restriction fragment length polymorphism - dTRFLP) of soil nematode community structure was evaluated in a field trial of the effects of tillage intensity. Replicated plots were established in a field previously used for continuous, conventional tillage of spring barley (Hordeum vulgare) and cultivated by: zero tillage; minimum tillage; conventional tillage; deep tillage and conventional tillage with compaction. Nematodes were sampled in spring, summer and autumn for three years after treatment began. Total nematode abundance and Nematode Channel Ratio indicated changes due to the zero and minimum tillage, more nematodes and a greater proportion of fungal feeders, but effects were secondary to those of year and season. The effects of tillage were far easier to interpret when other bioindicators were also taken into account. Increases in soil carbon and fungal biomass in the upper layers of the zero and minimum tillage treatments, observed in parallel studies, corroborated the nematode data. The high-throughput molecular method proved to be well suited for multiple measurements of nematode community structure, although limitations in the resolution of nematode taxa could obscure changes in generic and species composition. .</EA>
<CC>002A32C04B2; 002A32B03B4</CC>
<FD>Indicateur biologique; Paramètre moléculaire; Microfaune; Communauté animale; Travail sol; Polymorphisme longueur fragment restriction; Science du sol; Nematoda</FD>
<FG>Faune; Nemathelminthia; Helmintha; Invertebrata</FG>
<ED>Biological indicator; Molecular parameter; Microfauna; Animal community; Soil tillage; Restriction fragment length polymorphism; Soil science; Nematoda</ED>
<EG>Fauna; Nemathelminthia; Helmintha; Invertebrata</EG>
<SD>Indicador biológico; Parámetro molecular; Microfauna; Comunidad animal; Labranza; Polimorfismo longitud fragmento restricción; Ciencia del suelo; Nematoda</SD>
<LO>INIST-12344.354000509659050120</LO>
<ID>12-0197235</ID>
</server>
</inist>
</record>

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Bioindication potential of using molecular characterisation of the nematode community: Response to soil tillage

Bioindication potential of using molecular characterisation of the nematode community: Response to soil tillage

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