Can dark septate endophytic fungi (DSE) mobilize selectively inorganic soil phosphorus thereby promoting sorghum growth? A preliminary study

Fil: Barresi, Osvaldo L. Universidad de Buenos Aires. Facultad de Agronomía. Instituto de Investigaciones en Biociencias Agrícolas y Ambientales (INBA). Buenos Aires, Argentina.

Guardado en:
Detalles Bibliográficos
Autores principales: Barresi, Osvaldo L., Lavado, Raúl Silvio, Chiocchio, Viviana Mónica
Formato: Artículo publishedVersion
Lenguaje:Inglés
Publicado: 2022
Materias:
Acceso en línea:http://ri.agro.uba.ar/greenstone3/library/collection/arti/document/2022barresi
Aporte de:
id snrd:2022barresi
record_format dspace
spelling snrd:2022barresi2026-03-26T10:27:42Z Barresi, Osvaldo L. Lavado, Raúl Silvio Chiocchio, Viviana Mónica 2022 Fil: Barresi, Osvaldo L. Universidad de Buenos Aires. Facultad de Agronomía. Instituto de Investigaciones en Biociencias Agrícolas y Ambientales (INBA). Buenos Aires, Argentina. Fil: Barresi, Osvaldo L. CONICET – Universidad de Buenos Aires. Facultad de Agronomía. Instituto de Investigaciones en Biociencias Agrícolas y Ambientales (INBA). Buenos Aires, Argentina. Fil: Lavado, Raúl Silvio. Universidad de Buenos Aires. Facultad de Agronomía. Instituto de Investigaciones en Biociencias Agrícolas y Ambientales (INBA). Buenos Aires, Argentina. Fil: Lavado, Raúl Silvio. CONICET – Universidad de Buenos Aires. Facultad de Agronomía. Instituto de Investigaciones en Biociencias Agrícolas y Ambientales (INBA). Buenos Aires, Argentina. Fil: Chiocchio, Viviana Mónica. Universidad de Buenos Aires. Facultad de Agronomía. Instituto de Investigaciones en Biociencias Agrícolas y Ambientales (INBA). Buenos Aires, Argentina. Fil: Chiocchio, Viviana Mónica. CONICET – Universidad de Buenos Aires. Facultad de Agronomía. Instituto de Investigaciones en Biociencias Agrícolas y Ambientales (INBA). Buenos Aires, Argentina. Phosphate fertilizers tend to precipitate with soil components, affecting fertilization efficiency and causing negative environmental effects. Soil microorganisms have been used to solve this problem. However, the ability of dark septate endophytic fungi (DSE) to dissolve phosphates and increase crop yield are not well known. The activity of DSE fungi capable of solubilizing reagent grade phosphates was studied in a Typic Hapludoll (Hapludol típico). The effect of the fungi on the inorganic phosphorus fractions was evaluated and an experiment was conducted in pots with sorghum as a crop. No fungal structures were found in the roots. Curvularia sp. aerial biomass and root length increased; however, P concentration was not affected. Although the results are not conclusive, they represent an advance in the potential use of DSE fungi as P solubilizers to treat crop nutrition. tbls. application/pdf 10.1016/j.ram.2022.02.003 0325-7541 http://ri.agro.uba.ar/greenstone3/library/collection/arti/document/2022barresi eng info:eu-repo/semantics/openAccess openAccess openAccess http://ri.agro.uba.ar/greenstone3/library/page/biblioteca#section4 Revista Argentina de Microbiología Vol.54, no.3 220-223 https://www.sciencedirect.com/ FRACCIONES DE FÓSFORO SOLUBILIZACIÓN DE FÓSFORO HONGOS DEL SUELO NUTRICIÓN DE CULTIVOS PHOSPHORUS FRACTIONS P SOLUBILIZATION SOIL FUNGI CROP NUTRITION Can dark septate endophytic fungi (DSE) mobilize selectively inorganic soil phosphorus thereby promoting sorghum growth? A preliminary study info:ar-repo/semantics/artículo info:eu-repo/semantics/article publishedVersion info:eu-repo/semantics/publishedVersion
institution Universidad de Buenos Aires
institution_str I-28
repository_str R-140
collection FAUBA Digital - Facultad de Agronomía (UBA)
language Inglés
orig_language_str_mv eng
topic FRACCIONES DE FÓSFORO
SOLUBILIZACIÓN DE FÓSFORO
HONGOS DEL SUELO
NUTRICIÓN DE CULTIVOS
PHOSPHORUS FRACTIONS
P SOLUBILIZATION
SOIL FUNGI
CROP NUTRITION
spellingShingle FRACCIONES DE FÓSFORO
SOLUBILIZACIÓN DE FÓSFORO
HONGOS DEL SUELO
NUTRICIÓN DE CULTIVOS
PHOSPHORUS FRACTIONS
P SOLUBILIZATION
SOIL FUNGI
CROP NUTRITION
Barresi, Osvaldo L.
Lavado, Raúl Silvio
Chiocchio, Viviana Mónica
Can dark septate endophytic fungi (DSE) mobilize selectively inorganic soil phosphorus thereby promoting sorghum growth? A preliminary study
topic_facet FRACCIONES DE FÓSFORO
SOLUBILIZACIÓN DE FÓSFORO
HONGOS DEL SUELO
NUTRICIÓN DE CULTIVOS
PHOSPHORUS FRACTIONS
P SOLUBILIZATION
SOIL FUNGI
CROP NUTRITION
description Fil: Barresi, Osvaldo L. Universidad de Buenos Aires. Facultad de Agronomía. Instituto de Investigaciones en Biociencias Agrícolas y Ambientales (INBA). Buenos Aires, Argentina.
format Artículo
Artículo
publishedVersion
publishedVersion
author Barresi, Osvaldo L.
Lavado, Raúl Silvio
Chiocchio, Viviana Mónica
author_facet Barresi, Osvaldo L.
Lavado, Raúl Silvio
Chiocchio, Viviana Mónica
author_sort Barresi, Osvaldo L.
title Can dark septate endophytic fungi (DSE) mobilize selectively inorganic soil phosphorus thereby promoting sorghum growth? A preliminary study
title_short Can dark septate endophytic fungi (DSE) mobilize selectively inorganic soil phosphorus thereby promoting sorghum growth? A preliminary study
title_full Can dark septate endophytic fungi (DSE) mobilize selectively inorganic soil phosphorus thereby promoting sorghum growth? A preliminary study
title_fullStr Can dark septate endophytic fungi (DSE) mobilize selectively inorganic soil phosphorus thereby promoting sorghum growth? A preliminary study
title_full_unstemmed Can dark septate endophytic fungi (DSE) mobilize selectively inorganic soil phosphorus thereby promoting sorghum growth? A preliminary study
title_sort can dark septate endophytic fungi (dse) mobilize selectively inorganic soil phosphorus thereby promoting sorghum growth? a preliminary study
publishDate 2022
url http://ri.agro.uba.ar/greenstone3/library/collection/arti/document/2022barresi
work_keys_str_mv AT barresiosvaldol candarkseptateendophyticfungidsemobilizeselectivelyinorganicsoilphosphorustherebypromotingsorghumgrowthapreliminarystudy
AT lavadoraulsilvio candarkseptateendophyticfungidsemobilizeselectivelyinorganicsoilphosphorustherebypromotingsorghumgrowthapreliminarystudy
AT chiocchiovivianamonica candarkseptateendophyticfungidsemobilizeselectivelyinorganicsoilphosphorustherebypromotingsorghumgrowthapreliminarystudy
_version_ 1862330630850740224