Search Results - "Scervino, J. M"

Exudates of dark septate endophyte (DSE) modulate the development of the arbuscular mycorrhizal fungus (AMF) Gigaspora rosea by Scervino, J.M., Gottlieb, A., Silvani, V.A., Pérgola, M., Fernández, L., Godeas, A.M.

“…Exudates of a dark septate endophyte (DSE) identified as Dreschlera sp., a common endophyte isolated by the inner cortical cells of the grass Lolium…”
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Medium pH, carbon and nitrogen concentrations modulate the phosphate solubilization efficiency of Penicillium purpurogenum through organic acid production by Scervino, J.M, Papinutti, V.L, Godoy, M.S, Rodriguez, M.A, Della Monica, I, Recchi, M, Pettinari, M.J, Godeas, A.M

“…Aims: To study phosphate solubilization in Penicillium purpurogenum as function of medium pH, and carbon and nitrogen concentrations. Methods and Results:…”
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Effects of the phosphate-solubilizing fungus Talaromyces flavus on the development and efficiency of the Gigaspora rosea-Triticum aestivum symbiosis by Della Mónica, I. F, Stefanoni Rubio, P. J, Cina, R. P, Recchi, M, Godeas, A. M, Scervino, J. M

“…This study analyzed the interaction between the phosphate-solubilizing fungus (PSF) Talaromyces flavus and the arbuscular mycorrhizal fungus (AMF) Gigaspora…”
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Rhodotorulic acid enhances root colonization of tomato plants by arbuscular mycorrhizal (AM) fungi due to its stimulatory effect on the pre-symbiotic stages of the AM fungi by Scervino, J.M., Sampedro, I., Ponce, M.A., Rodriguez, M.A., Ocampo, J.A., Godeas, A.

“…Exudates of Rhodotorula mucilaginosa, a yeast commonly found in the rhizosphere, increased hyphal length of the arbuscular mycorrhizal (AM) fungi Gigaspora…”
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Fungal extracellular phosphatases: their role in P cycling under different pH and P sources availability by Della Mónica, I.F., Godoy, M.S., Godeas, A.M., Scervino, J.M.

“…Aims The aim of this work is to analyse the effect of pH, fungal identity and P chemical nature on microbial development and phosphatase release, discussing…”
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Improvement by soil yeasts of arbuscular mycorrhizal symbiosis of soybean (Glycine max) colonized by Glomus mosseae by SAMPEDRO, I, ARANDA, E, SCERVINO, J. M, FRACCHIA, S, GARCIA-ROMERA, I, OCAMPO, J. A, GODEAS, A

“…The effects of the soil yeasts Rhodotorula mucilaginosa, Cryptococcus laurentii and Saccharomyces kunashirensis on the arbuscular mycorrhizal (AM) fungus…”
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Carbon and Nitrogen Sources Influence Tricalcium Phosphate Solubilization and Extracellular Phosphatase Activity by Talaromyces flavus by Stefanoni Rubio, P. J., Godoy, M. S., Della Mónica, I. F., Pettinari, M. J., Godeas, A. M., Scervino, J. M.

“…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…”
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Infection with Micromonospora strain SB3 promotes in vitro growth of Lolium multiflorum plantlets by Della Mónica, I. F., Novas, M. V., Iannone, L. J., Querejeta, G., Scervino, J. M., Pitta-Alvarez, S. I., Regalado, J. J.

“…Cattle breeding is an important economical activity in Argentina, highly dependent on grass production. In the last decades, grasslands zones were reduced and…”
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Interaction between the soil yeast Rhodotorula mucilaginosa and the arbuscular mycorrhizal fungi Glomus mosseae and Gigaspora rosea by Fracchia, S., Godeas, A., Scervino, J.M., Sampedro, I., Ocampo, J.A., Garcı́a-Romera, I.

“…The effect of the soil yeast, Rhodotorula mucilaginosa LBA, on Glomus mosseae (BEG n°12) and Gigaspora rosea (BEG n°9) was studied in vitro and in greenhouse…”
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Flavonoids from shoots and roots of Trifolium repens (white clover) grown in presence or absence of the arbuscular mycorrhizal fungus Glomus intraradices by Ponce, Marı́a A., Scervino, José M., Erra-Balsells, Rosa, Ocampo, Juan A., Godeas, Alicia M.

“…Analysis of extracts obtained from Trifolium repens roots and shoots revealed that compositions of the flavonoid mixtures varied in the presence or absence of…”
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Glycosidation of apigenin results in a loss of its activity on different growth parameters of arbuscular mycorrhizal fungi from the genus Glomus and Gigaspora by Scervino, J.M., Ponce, M.A., Erra-Bassells, R., Bompadre, M.J., Vierheilig, H., Ocampo, J.A., Godeas, A.

“…The effect of different concentrations (0.5, 2 and 8 μM) of apigenin and its glycosidated form 5,7,4′-hydroxy flavone glycoside on arbuscular mycorrhizal (AM)…”
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Arbuscular mycorrhizal colonization of tomato by Gigaspora and Glomus species in the presence of root flavonoids by Scervino, Jose M., Ponce, María A., Erra-Bassells, Rosa, Vierheilig, Horst, Ocampo, Juan A., Godeas, Alicia

“…The effect of flavonoids isolated from arbuscular mycorrhizal (AM) colonized and noncolonized clover roots on the number of entry points and percentage of root…”
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Arbuscular mycorrhizal populations associated with natural and cultivated vegetation on a site of Buenos Aires province, Argentina by MENENDEZ, Ana B, SCERVINO, José M, GODEAS, Alicia M

“…The influence of tillage and monoculture on arbuscular mycorrhizae (AM) fungal species diversity in a field site of the Buenos Aires province (Argentina) was…”
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A foliar endophyte increases the diversity of phosphorus-solubilizing rhizospheric fungi and mycorrhizal colonization in the wild grass Bromus auleticus by Arrieta, A.M., Iannone, L.J., Scervino, J.M., Vignale, M.V., Novas, M.V.

“…Asexual Epichloë endophytes establish mutualistic symbioses with grasses, improve fitness of their hosts and modify the surrounding environment. To test the…”
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Flavonoids exhibit fungal species and genus specific effects on the presymbiotic growth of Gigaspora and Glomus by SCERVINO, Jose M., PONCE, María A., ERRA-BASSELLS, Rosa, VIERHEILIG, Horst, OCAMPO, Juan A., GODEAS, Alicia

“…The effect of the flavonoids chrysin, isorhamnetin, kaempferol, luteolin, morin and rutin on pre-symbiotic growth, such as spore germination, hyphal length,…”
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The effect of flavones and flavonols on colonization of tomato plants by arbuscular mycorrhizal fungi of the genera Gigaspora and Glomus by Scervino, Jose M, Ponce, María A, Erra-Bassells, Rosa, Bompadre, Josefina, Vierheilig, Horst, Ocampo, Juan A, Godeas, Alicia

“…No clear data are available on how flavonoids from different chemical groups affect root colonization by arbuscular mycorrhizal fungi (AMF) and whether…”
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Flavonoids from shoots, roots and roots exudates of Brassica alba by Ponce, María A., Scervino, José M., Erra-Balsells, Rosa, Ocampo, Juan A., Godeas, Alicia M.

“…3,5,6,7,8-Pentahydroxy-4′-methoxy flavone in shoots, 2′,3′,4′,5′,6′-pentahydroxy chalcone and 3,5,6,7,8-pentahydroxy flavone in roots and exudates were…”
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