Cyttaria hariotii E.Fisch. as a promising source of pullulan and Mn(II)-pullulan complexes for Mn-deficiency remediation in winter cereals
Ramos-Sánchez, M.C. ; Martín-Gil, J. ; Buzón-Durán, L. ; Martín-Ramos, P. (Universidad de Zaragoza)
Resumen: Pullulan, a water-soluble polysaccharide consisting of maltotriose units used in the preparation of edible films and drug delivery, is generally produced from starch by Aureobasidium pullulans (de Bary & Löwenthal) G.Arnaud fungus. In this article, the characterisation of an alternative pullulan source - the stromata of Cyttaria hariotii E.Fisch. fungus - by elemental analysis, infrared spectroscopy and thermal analysis techniques is reported. With a view to a possible valorisation of this pullulan and its derivatives as bioactive formulations in agriculture, low-molecular-weight pullulan (<7 kDa) complexes with Mn(II), suitable for the remediation of Mn-deficiencies in winter cereal by foliar application, were synthesised and characterised by mass spectrometry.
Idioma: Inglés
DOI: 10.1080/14786419.2020.1831493
Año: 2020
Publicado en: NATURAL PRODUCT RESEARCH 35, 24 (2020), 6158-6162
ISSN: 1478-6419
Factor impacto JCR: 2.861 (2020)
Categ. JCR: CHEMISTRY, APPLIED rank: 33 / 74 = 0.446 (2020) - Q2 - T2
Categ. JCR: CHEMISTRY, MEDICINAL rank: 40 / 63 = 0.635 (2020) - Q3 - T2
Factor impacto SCIMAGO: 0.477 - Analytical Chemistry (Q2) - Plant Science (Q2) - Organic Chemistry (Q2) - Biochemistry (Q2)
Tipo y forma: Congress (PostPrint)
Área (Departamento): Area Ingeniería Agroforestal (Dpto. CC.Agrar.y Medio Natural)
You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use. You may not use the material for commercial purposes.
Exportado de SIDERAL (2021-12-20-10:39:35)
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Idioma: Inglés
DOI: 10.1080/14786419.2020.1831493
Año: 2020
Publicado en: NATURAL PRODUCT RESEARCH 35, 24 (2020), 6158-6162
ISSN: 1478-6419
Factor impacto JCR: 2.861 (2020)
Categ. JCR: CHEMISTRY, APPLIED rank: 33 / 74 = 0.446 (2020) - Q2 - T2
Categ. JCR: CHEMISTRY, MEDICINAL rank: 40 / 63 = 0.635 (2020) - Q3 - T2
Factor impacto SCIMAGO: 0.477 - Analytical Chemistry (Q2) - Plant Science (Q2) - Organic Chemistry (Q2) - Biochemistry (Q2)
Tipo y forma: Congress (PostPrint)
Área (Departamento): Area Ingeniería Agroforestal (Dpto. CC.Agrar.y Medio Natural)
You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use. You may not use the material for commercial purposes. Exportado de SIDERAL (2021-12-20-10:39:35)
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Record created 2021-12-20, last modified 2021-12-20