ARBUSCULAR MYCORRHIZAL FUNGI AND SOIL AGGREGATION

Soil aggregation is governed by several biotic and abiotic components including land-use management. Aggregation is essential to maintain soil physical properties and facilitate biogeochemical cycling. Hyphae of arbuscular mycorrhizal fungi (AMF) are considered to be primary soil aggregators and the...

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Autores principales:	Borie,Fernando, Rubio,Rosa, Morales,Alfredo
Lenguaje:	English
Publicado:	Sociedad Chilena de la Ciencia del Suelo 2008
Materias:	arbuscular mycorrhizal fungi soil aggregates glomalin
Acceso en línea:	http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0718-27912008000200003
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spelling	oai:scielo:S0718-279120080002000032009-12-23ARBUSCULAR MYCORRHIZAL FUNGI AND SOIL AGGREGATIONBorie,FernandoRubio,RosaMorales,Alfredo arbuscular mycorrhizal fungi soil aggregates glomalin Soil aggregation is governed by several biotic and abiotic components including land-use management. Aggregation is essential to maintain soil physical properties and facilitate biogeochemical cycling. Hyphae of arbuscular mycorrhizal fungi (AMF) are considered to be primary soil aggregators and there is a positively correlation between AMF hyphae and aggregate stability in natural systems. Recent evidence suggests that glomalin (GRSP), a glycoprotein produced by AMF hyphae which has a cementing capacity to maintain soil particles together, is mainly involved in such aggregation. However, recently controversial results together with reported shortcoming in glomalin determinat suggest to proceed with caution when studying glomalin in connection with soil aggregation. Relationships between glomalin and soil aggregates found in Chilean soils are discussed.info:eu-repo/semantics/openAccessSociedad Chilena de la Ciencia del SueloRevista de la ciencia del suelo y nutrición vegetal v.8 n.2 20082008-01-01text/htmlhttp://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0718-27912008000200003en10.4067/S0718-27912008000200003
institution	Scielo Chile
collection	Scielo Chile
language	English
topic	arbuscular mycorrhizal fungi soil aggregates glomalin
spellingShingle	arbuscular mycorrhizal fungi soil aggregates glomalin Borie,Fernando Rubio,Rosa Morales,Alfredo ARBUSCULAR MYCORRHIZAL FUNGI AND SOIL AGGREGATION
description	Soil aggregation is governed by several biotic and abiotic components including land-use management. Aggregation is essential to maintain soil physical properties and facilitate biogeochemical cycling. Hyphae of arbuscular mycorrhizal fungi (AMF) are considered to be primary soil aggregators and there is a positively correlation between AMF hyphae and aggregate stability in natural systems. Recent evidence suggests that glomalin (GRSP), a glycoprotein produced by AMF hyphae which has a cementing capacity to maintain soil particles together, is mainly involved in such aggregation. However, recently controversial results together with reported shortcoming in glomalin determinat suggest to proceed with caution when studying glomalin in connection with soil aggregation. Relationships between glomalin and soil aggregates found in Chilean soils are discussed.
author	Borie,Fernando Rubio,Rosa Morales,Alfredo
author_facet	Borie,Fernando Rubio,Rosa Morales,Alfredo
author_sort	Borie,Fernando
title	ARBUSCULAR MYCORRHIZAL FUNGI AND SOIL AGGREGATION
title_short	ARBUSCULAR MYCORRHIZAL FUNGI AND SOIL AGGREGATION
title_full	ARBUSCULAR MYCORRHIZAL FUNGI AND SOIL AGGREGATION
title_fullStr	ARBUSCULAR MYCORRHIZAL FUNGI AND SOIL AGGREGATION
title_full_unstemmed	ARBUSCULAR MYCORRHIZAL FUNGI AND SOIL AGGREGATION
title_sort	arbuscular mycorrhizal fungi and soil aggregation
publisher	Sociedad Chilena de la Ciencia del Suelo
publishDate	2008
url	http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0718-27912008000200003
work_keys_str_mv	AT boriefernando arbuscularmycorrhizalfungiandsoilaggregation AT rubiorosa arbuscularmycorrhizalfungiandsoilaggregation AT moralesalfredo arbuscularmycorrhizalfungiandsoilaggregation
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ARBUSCULAR MYCORRHIZAL FUNGI AND SOIL AGGREGATION

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