Phosphate solubilization by several genera of saprophytic fungi and its influence on corn and cowpea growth

dc.creatorGudiño Gomezjurado, Marco E.
dc.creatorAbreu, Lucas H. de
dc.creatorMarra, Leandro Marciano
dc.creatorPfenning, Ludwig Heinrich
dc.creatorMoreira, Fatima Maria de Souza
dc.date2018-03-16T16:18:16Z
dc.date2018-03-16T16:18:16Z
dc.date2015
dc.date.accessioned2023-09-28T19:56:19Z
dc.date.available2023-09-28T19:56:19Z
dc.identifierGUDIÑO GOMEZJURADO, M. E. et al. Phosphate solubilization by several genera of saprophytic fungi and its influence on corn and cowpea growth. Journal of Plant Nutrition, [New York], v. 38, n. 5, p. 675-686, 2015.
dc.identifierhttps://www.tandfonline.com/doi/full/10.1080/01904167.2014.934480
dc.identifierhttp://repositorio.ufla.br/jspui/handle/1/28857
dc.identifier.urihttps://repositorioslatinoamericanos.uchile.cl/handle/2250/9040630
dc.descriptionThe aim of this study was to test the ability of several strains of fungi, which were isolated from the Brazilian Amazon, to solubilize calcium phosphate in vitro and to promote corn and cowpea growth under axenic conditions. Each plant species received six treatments: inoculation with strains with high solubilization index (SI) (Haematonectria ipomoeae CML 3249 and Pochonia chlamydosporia var. catenulate CML 3250) and control treatments: inoculation with strain that does not solubilize phosphate on Pikovskaya agar (PVK) (Acremonium polychromum FSA115), and non-inoculated treatments with high concentration of insoluble phosphate (HPins), high concentration of soluble phosphate (HPs) or low concentration of soluble phosphate (LPs). The fungi strains had SI between 1.07 cm and 2.03 cm including species without previous report in the literature of their capacity to solubilize calcium phosphate. The two phosphate-solubilizing strains promoted greater corn and cowpea root growth than the controls FSA115, HPins and LPs, to a level similar to the HPs control.
dc.languageen_US
dc.publisherTaylor and Francis
dc.rightsrestrictAccess
dc.sourceJournal of Plant Nutrition
dc.subjectFungi – Growth regulators
dc.subjectCorn – Phosphorus content
dc.subjectCowpea – Phosphorus content
dc.subjectCorn – Calcium content
dc.subjectCowpea – Calcium content
dc.subjectFungos – Reguladores de crescimento
dc.subjectMilho – Teor de Fósforo
dc.subjectFeijão-caupi – Teor de Fósforo
dc.subjectMilho – Teor de cálcio
dc.subjectFeijão-caupi – Teor de cálcio
dc.subjectHaematonectria ipomoeae
dc.subjectPochonia chlamydosporia
dc.subjectAcremonium polychromum
dc.subjectZea mays
dc.subjectVigna unguiculata
dc.titlePhosphate solubilization by several genera of saprophytic fungi and its influence on corn and cowpea growth
dc.typeArtigo


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