Indigenous arbuscular mycorrhizal fungi in oil palm soils in Colombia

2 p.

Autores:
Guerra Sierra, Beatriz Elena
Serge, Sokolski
Dion, Patrice
Tipo de recurso:
http://purl.org/coar/resource_type/c_c94f
Fecha de publicación:
2013
Institución:
Universidad de Santander
Repositorio:
Repositorio Universidad de Santander
Idioma:
eng
OAI Identifier:
oai:repositorio.udes.edu.co:001/3623
Acceso en línea:
https://repositorio.udes.edu.co/handle/001/3623
Palabra clave:
Indigenous Arbuscular Mycorrhizal Fungi
Oil Palm soils
Colombia
Rights
openAccess
License
Derechos Reservados - Universidad de Santander, 2013
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dc.title.eng.fl_str_mv Indigenous arbuscular mycorrhizal fungi in oil palm soils in Colombia
title Indigenous arbuscular mycorrhizal fungi in oil palm soils in Colombia
spellingShingle Indigenous arbuscular mycorrhizal fungi in oil palm soils in Colombia
Indigenous Arbuscular Mycorrhizal Fungi
Oil Palm soils
Colombia
title_short Indigenous arbuscular mycorrhizal fungi in oil palm soils in Colombia
title_full Indigenous arbuscular mycorrhizal fungi in oil palm soils in Colombia
title_fullStr Indigenous arbuscular mycorrhizal fungi in oil palm soils in Colombia
title_full_unstemmed Indigenous arbuscular mycorrhizal fungi in oil palm soils in Colombia
title_sort Indigenous arbuscular mycorrhizal fungi in oil palm soils in Colombia
dc.creator.fl_str_mv Guerra Sierra, Beatriz Elena
Serge, Sokolski
Dion, Patrice
dc.contributor.author.spa.fl_str_mv Guerra Sierra, Beatriz Elena
Serge, Sokolski
Dion, Patrice
dc.subject.proposal.eng.fl_str_mv Indigenous Arbuscular Mycorrhizal Fungi
Oil Palm soils
topic Indigenous Arbuscular Mycorrhizal Fungi
Oil Palm soils
Colombia
dc.subject.proposal.spa.fl_str_mv Colombia
description 2 p.
publishDate 2013
dc.date.issued.spa.fl_str_mv 2013-09
dc.date.accessioned.spa.fl_str_mv 2019-08-22T19:52:06Z
dc.date.available.spa.fl_str_mv 2019-08-22T19:52:06Z
dc.type.spa.fl_str_mv Documento de Conferencia
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dc.relation.ispartof.spa.fl_str_mv Acta Microscópica
dc.relation.ispartofseries.eng.fl_str_mv Acta Microscópica;Conference: 12º Congreso Interamericano de Microscopia Electrónica, September 2013, (CIASEM, At www.ciasem2013.com) 
dc.rights.spa.fl_str_mv Derechos Reservados - Universidad de Santander, 2013
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Atribución-NoComercial 4.0 Internacional (CC BY-NC 4.0)
https://creativecommons.org/licenses/by-nc/4.0/
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spelling Guerra Sierra, Beatriz Elena623d7151-f086-4ab3-84d8-9b6ad13e13f6-1Serge, Sokolski7da38bed-abfd-492a-93f4-875d1f9c97dc-1Dion, Patricea3b8a0a5-8e7c-40c1-8f1e-fc251036ea5a-12019-08-22T19:52:06Z2019-08-22T19:52:06Z2013-092 p.Generally monocultures have replaced tropical forests and other ecosystems, causing big changes and little is known about the influence of the practice of monoculture in density and biodiversity of mycorrhizal fungi (AMF) species. Spore production is highly depend of physiologycal parameters of the AMF and on environmental conditions, however it is known that in nutrient-poor soils of the humid tropics many plants are obligate mycotrophs or ecologically dependent on AMF. In Oil palm (Elaeis guineensis Jacq), the limited development of their root system and field observations of high levels of mycorrhizal colonization, suggest that this crop benefits greatly from the symbiosis.[1]Isolation of soil spores and subsequent microscopic examination is a routine procedure in the recognition of AMF species, however the study of walls by light microscopy is a difficult task; interpretation depends on several factors such as the type of microscope and lighting mounting means and observer experience.Based on the morphological characteristics of the AMF described approximately 200 species (2).As a complement to morphological studies AMF wall light microscopy has been used transmission electron microscopy (TEM) and scanning electron microscopy (SEM), however the publications in this field are limited. Another limitation of morphologycal identification is the fact that field- collected spores are often parasitized or degraded and therefore unidentifiable. A methodology for increased healthy spores are AMF trap cultures ,soil samples from the field site are brought into contact with suitable plant hosts of AMF under controlled conditions in order to propagate the species, additionally the plant species used in the trap cultures may have an influence on which AMF are detected , aditionaly the molecular identification is a good tool for the identification of AMF, almost all identification systems for AMF are based on the ribosomal DNA (rDNA) , this is highly polymorphic in single spores of AMF. The aim of this study was to determine the initial density of native mycorrhizal fungi spores in soils of oil palm monocultures, and the identification of AMF species increased in trap cultures under controlled greenhouse conditions . Mycorrhizal fungi spores were identified using optical and scanning microscopy, and molecular analysis was useful for identifying some species of Glomus.application/pdf0798-4545https://repositorio.udes.edu.co/handle/001/3623engActa MicroscópicaActa Microscópica;Conference: 12º Congreso Interamericano de Microscopia Electrónica, September 2013, (CIASEM, At www.ciasem2013.com) Derechos Reservados - Universidad de Santander, 2013info:eu-repo/semantics/openAccessAtribución-NoComercial 4.0 Internacional (CC BY-NC 4.0)https://creativecommons.org/licenses/by-nc/4.0/http://purl.org/coar/access_right/c_abf2https://www.researchgate.net/publication/274080280_INDIGENOUS_ARBUSCULAR_MYCORRHIZAL_FUNGI_IN_OIL_PALM_SOILS_IN_COLOMBIA/link/551563730cf2d70ee27020cf/downloadIndigenous Arbuscular Mycorrhizal FungiOil Palm soilsColombiaIndigenous arbuscular mycorrhizal fungi in oil palm soils in ColombiaDocumento de Conferenciahttp://purl.org/coar/resource_type/c_c94fTextinfo:eu-repo/semantics/conferenceObjectinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/version/c_970fb48d4fbd8a85PublicationORIGINALIndigenous arbuscular mycorrhizal fungi in oil palm soils in Colombia.pdfIndigenous arbuscular mycorrhizal fungi in oil palm soils in Colombia.pdfapplication/pdf253167https://repositorio.udes.edu.co/bitstreams/2b222f88-e35e-4431-9ff6-c44584d864f3/downloadcdc28a40b2a15568ff5ff9dd57283ba8MD56LICENSElicense.txtlicense.txttext/plain; charset=utf-859https://repositorio.udes.edu.co/bitstreams/a7380e81-8eaa-4f65-97f4-f32c0c2e422b/download38d94cf55aa1bf2dac1a736ac45c881cMD52TEXTIndigenous Arbuscular Mycorrhizal Fungi in Oil Palm soils in Colombia.pdf.txtIndigenous Arbuscular Mycorrhizal Fungi in Oil Palm soils in Colombia.pdf.txtExtracted texttext/plain13120https://repositorio.udes.edu.co/bitstreams/a5b4521d-aea1-42e4-8a2d-94a0aedb5bac/download3efeec8a66c5ff2bc1f01b23bc792e88MD53Indigenous arbuscular mycorrhizal fungi in oil palm soils in Colombia.pdf.txtIndigenous arbuscular mycorrhizal fungi in oil palm soils in Colombia.pdf.txtExtracted texttext/plain5https://repositorio.udes.edu.co/bitstreams/38e62aa6-de1d-42f6-b5f9-e18dfc4c118b/download5dbe86c1111d64f45ba435df98fdc825MD57THUMBNAILIndigenous Arbuscular Mycorrhizal Fungi in Oil Palm soils in Colombia.pdf.jpgIndigenous Arbuscular Mycorrhizal Fungi in Oil Palm soils in Colombia.pdf.jpgGenerated Thumbnailimage/jpeg1174https://repositorio.udes.edu.co/bitstreams/cc69760e-e23f-41d5-ae16-6e1763e80724/download9baa6c2c9531c8b8fa18b09b552432e2MD54Indigenous arbuscular mycorrhizal fungi in oil palm soils in Colombia.pdf.jpgIndigenous arbuscular mycorrhizal fungi in oil palm soils in Colombia.pdf.jpgGenerated Thumbnailimage/jpeg11785https://repositorio.udes.edu.co/bitstreams/7bdef81d-c566-4a87-bcca-2542eaea5af2/download3a4f6ed16a30aa95c4c448304274092eMD58001/3623oai:repositorio.udes.edu.co:001/36232023-10-11 10:37:39.898https://creativecommons.org/licenses/by-nc/4.0/Derechos Reservados - Universidad de Santander, 2013https://repositorio.udes.edu.coRepositorio Universidad de Santandersoporte@metabiblioteca.comTGljZW5jaWEgZGUgUHVibGljYWNpw7NuIFVERVMKRGlyZWN0cmljZXMgZGUgVVNPIHkgQUNDRVNPCgo=