Carbon and Nitrogen Sources Influence Tricalcium Phosphate Solubilization and Extracellular Phosphatase Activity by Talaromyces flavus

The aim of this work was to study phosphate (P) solubilization (and the processes involved in this event) by Talaromyces flavus (BAFC 3125) as a function of carbon and/or nitrogen sources. P solubilization was evaluated in NBRIP media supplemented with different carbon (glucose, sorbitol, sucrose, a...

Descripción completa

Guardado en:

Detalles Bibliográficos
Autores principales:	Della Mónica, Ivana Florencia, Godeas, Alicia Margarita, Scervino, José Martín
Publicado:	2016
Materias:	acid phosphatase alkaline phosphatase ammonium nitrate ammonium sulfate asparagine calcium phosphate carbon carboxylic acid enzyme fructose glucose nitrogen phosphatase sorbitol sucrose urea culture medium Article carbon source controlled study enzyme activity extracellular space fungus growth mineralization nonhuman priority journal solubilization Talaromyces flavus chemistry enzymology metabolism Talaromyces Calcium Phosphates Carbon Culture Media Nitrogen Phosphoric Monoester Hydrolases
Acceso en línea:	https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_03438651_v72_n1_p41_StefanoniRubio http://hdl.handle.net/20.500.12110/paper_03438651_v72_n1_p41_StefanoniRubio
Aporte de:	Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) de Universidad de Buenos Aires

id	paper:paper_03438651_v72_n1_p41_StefanoniRubio
record_format	dspace
spelling	paper:paper_03438651_v72_n1_p41_StefanoniRubio2023-06-08T15:34:34Z Carbon and Nitrogen Sources Influence Tricalcium Phosphate Solubilization and Extracellular Phosphatase Activity by Talaromyces flavus Della Mónica, Ivana Florencia Godeas, Alicia Margarita Scervino, José Martín acid phosphatase alkaline phosphatase ammonium nitrate ammonium sulfate asparagine calcium phosphate carbon carboxylic acid enzyme fructose glucose nitrogen phosphatase sorbitol sucrose urea calcium phosphate carbon culture medium nitrogen phosphatase Article carbon source controlled study enzyme activity extracellular space fungus growth mineralization nonhuman priority journal solubilization Talaromyces flavus chemistry culture medium enzymology metabolism Talaromyces Calcium Phosphates Carbon Culture Media Nitrogen Phosphoric Monoester Hydrolases Talaromyces The aim of this work was to study phosphate (P) solubilization (and the processes involved in this event) by Talaromyces flavus (BAFC 3125) as a function of carbon and/or nitrogen sources. P solubilization was evaluated in NBRIP media supplemented with different carbon (glucose, sorbitol, sucrose, and fructose) and nitrogen (l-asparagine, urea, ammonium sulfate (AS), and ammonium nitrate (AN) combinations. The highest P solubilization was related to the highest organic acid production (especially gluconic acid) and pH drop for those treatments where glucose was present. Also P solubilization was higher when an inorganic nitrogen source was supplemented to the media when compared to an organic one. Although not being present an organic P source, phosphatase activity was observed. This shows that P mineralization and P solubilization can occur simultaneously, and that P mineralization is not induced by the enzyme substrate. The combination that showed highest P solubilization was for AN-glucose. The highest acid phosphatase activity was for AS-fructose, while for alkaline phosphatase were for AS-fructose and AN-fructose. Acid phosphatase activity was higher than alkaline. P solubilization and phosphatase activity (acid and alkaline) were influenced by the different carbon–nitrogen combinations. A better understanding of phosphate-solubilizing fungi could bring a better use of soil P. © 2015, Springer Science+Business Media New York. Fil:Della Mónica, I.F. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. Fil:Godeas, A.M. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. Fil:Scervino, J.M. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. 2016 https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_03438651_v72_n1_p41_StefanoniRubio http://hdl.handle.net/20.500.12110/paper_03438651_v72_n1_p41_StefanoniRubio
institution	Universidad de Buenos Aires
institution_str	I-28
repository_str	R-134
collection	Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA)
topic	acid phosphatase alkaline phosphatase ammonium nitrate ammonium sulfate asparagine calcium phosphate carbon carboxylic acid enzyme fructose glucose nitrogen phosphatase sorbitol sucrose urea calcium phosphate carbon culture medium nitrogen phosphatase Article carbon source controlled study enzyme activity extracellular space fungus growth mineralization nonhuman priority journal solubilization Talaromyces flavus chemistry culture medium enzymology metabolism Talaromyces Calcium Phosphates Carbon Culture Media Nitrogen Phosphoric Monoester Hydrolases Talaromyces
spellingShingle	acid phosphatase alkaline phosphatase ammonium nitrate ammonium sulfate asparagine calcium phosphate carbon carboxylic acid enzyme fructose glucose nitrogen phosphatase sorbitol sucrose urea calcium phosphate carbon culture medium nitrogen phosphatase Article carbon source controlled study enzyme activity extracellular space fungus growth mineralization nonhuman priority journal solubilization Talaromyces flavus chemistry culture medium enzymology metabolism Talaromyces Calcium Phosphates Carbon Culture Media Nitrogen Phosphoric Monoester Hydrolases Talaromyces Della Mónica, Ivana Florencia Godeas, Alicia Margarita Scervino, José Martín Carbon and Nitrogen Sources Influence Tricalcium Phosphate Solubilization and Extracellular Phosphatase Activity by Talaromyces flavus
topic_facet	acid phosphatase alkaline phosphatase ammonium nitrate ammonium sulfate asparagine calcium phosphate carbon carboxylic acid enzyme fructose glucose nitrogen phosphatase sorbitol sucrose urea calcium phosphate carbon culture medium nitrogen phosphatase Article carbon source controlled study enzyme activity extracellular space fungus growth mineralization nonhuman priority journal solubilization Talaromyces flavus chemistry culture medium enzymology metabolism Talaromyces Calcium Phosphates Carbon Culture Media Nitrogen Phosphoric Monoester Hydrolases Talaromyces
description	The aim of this work was to study phosphate (P) solubilization (and the processes involved in this event) by Talaromyces flavus (BAFC 3125) as a function of carbon and/or nitrogen sources. P solubilization was evaluated in NBRIP media supplemented with different carbon (glucose, sorbitol, sucrose, and fructose) and nitrogen (l-asparagine, urea, ammonium sulfate (AS), and ammonium nitrate (AN) combinations. The highest P solubilization was related to the highest organic acid production (especially gluconic acid) and pH drop for those treatments where glucose was present. Also P solubilization was higher when an inorganic nitrogen source was supplemented to the media when compared to an organic one. Although not being present an organic P source, phosphatase activity was observed. This shows that P mineralization and P solubilization can occur simultaneously, and that P mineralization is not induced by the enzyme substrate. The combination that showed highest P solubilization was for AN-glucose. The highest acid phosphatase activity was for AS-fructose, while for alkaline phosphatase were for AS-fructose and AN-fructose. Acid phosphatase activity was higher than alkaline. P solubilization and phosphatase activity (acid and alkaline) were influenced by the different carbon–nitrogen combinations. A better understanding of phosphate-solubilizing fungi could bring a better use of soil P. © 2015, Springer Science+Business Media New York.
author	Della Mónica, Ivana Florencia Godeas, Alicia Margarita Scervino, José Martín
author_facet	Della Mónica, Ivana Florencia Godeas, Alicia Margarita Scervino, José Martín
author_sort	Della Mónica, Ivana Florencia
title	Carbon and Nitrogen Sources Influence Tricalcium Phosphate Solubilization and Extracellular Phosphatase Activity by Talaromyces flavus
title_short	Carbon and Nitrogen Sources Influence Tricalcium Phosphate Solubilization and Extracellular Phosphatase Activity by Talaromyces flavus
title_full	Carbon and Nitrogen Sources Influence Tricalcium Phosphate Solubilization and Extracellular Phosphatase Activity by Talaromyces flavus
title_fullStr	Carbon and Nitrogen Sources Influence Tricalcium Phosphate Solubilization and Extracellular Phosphatase Activity by Talaromyces flavus
title_full_unstemmed	Carbon and Nitrogen Sources Influence Tricalcium Phosphate Solubilization and Extracellular Phosphatase Activity by Talaromyces flavus
title_sort	carbon and nitrogen sources influence tricalcium phosphate solubilization and extracellular phosphatase activity by talaromyces flavus
publishDate	2016
url	https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_03438651_v72_n1_p41_StefanoniRubio http://hdl.handle.net/20.500.12110/paper_03438651_v72_n1_p41_StefanoniRubio
work_keys_str_mv	AT dellamonicaivanaflorencia carbonandnitrogensourcesinfluencetricalciumphosphatesolubilizationandextracellularphosphataseactivitybytalaromycesflavus AT godeasaliciamargarita carbonandnitrogensourcesinfluencetricalciumphosphatesolubilizationandextracellularphosphataseactivitybytalaromycesflavus AT scervinojosemartin carbonandnitrogensourcesinfluencetricalciumphosphatesolubilizationandextracellularphosphataseactivitybytalaromycesflavus
_version_	1768542940205940736

Carbon and Nitrogen Sources Influence Tricalcium Phosphate Solubilization and Extracellular Phosphatase Activity by Talaromyces flavus

Ejemplares similares