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.
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| Acceso en línea: | http://ri.agro.uba.ar/greenstone3/library/collection/arti/document/2022barresi |
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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 |
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| _version_ |
1862330630850740224 |