Fungal transformation and reduction of phytotoxicity of grape pomace waste
Authors
Troncozo, María I.Lješević, Marija
Beškoski, Vladimir
Anđelković, Boban D.
Balatti, Pedro A.
Saparrat, Mario C.N.
Article (Accepted Version)
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Show full item recordAbstract
Grape pomace (GP) from Vitis labrusca, the main byproduct from “American table wine” production, is recalcitrant to degradation, and its accumulation is a serious problem with negative environmental impacts. In this work, transformation of grape pomace using a steam pretreatment followed by incubation of GP during a 90-day period with six different fungi were evaluated. Several fungi tested reduced the phytotoxicity of water-soluble fraction (WSFd) from steam-pretreated GP after 90 days’ incubation to lettuce and tomato seeds. U. botrytis caused the largest effective phytotoxicity reduction of WSFd (used in the concentration range of 10–1.25% p/v) and was the only fungus causing the removal of monoaromatic compounds. Therefore, this procedure with U. botrytis effectively reduces the availability of phytotoxic monoaromatic compounds in GP, which opens a way for the development of guidelines for the management of these wastes and their potential use as organic amendments in agricultural ...soil.
Keywords:
Fungi / Grape pomace / Ulocladium botrytis / Vitis labrusca / Waste revalorisationSource:
Chemosphere, 2019, 237Publisher:
- Elsevier
Funding / projects:
- Agencia Nacional de Promocion Científica y Tecnologica (PICT 2015-1620 to MCNS), CONICET (PUE INFIVE), CICPBA, UNLP
- Simultaneous Bioremediation and Soilification of Degraded Areas to Preserve Natural Resources of Biologically Active Substances, and Development and Production of Biomaterials and Dietetic Products (RS-MESTD-Integrated and Interdisciplinary Research (IIR or III)-43004)
- Japan International Cooperation Agency (JICA) (grassroot project “Capacity building for analysis and reduction measures of persistent organic pollutants in Serbia”)
Note:
- This is the peer-reviewed version of the following article: Troncozo, M. I.; Lješević, M.; Beškoski, V. P.; Anđelković, B.; Balatti, P. A.; Saparrat, M. C. N. Fungal Transformation and Reduction of Phytotoxicity of Grape Pomace Waste. Chemosphere 2019, 237. https://doi.org/10.1016/j.chemosphere.2019.124458
DOI: 10.1016/j.chemosphere.2019.124458
ISSN: 0045-6535
WoS: 000496896700083
Scopus: 2-s2.0-85069938427
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Institution/Community
Hemijski fakultet / Faculty of ChemistryTY - JOUR AU - Troncozo, María I. AU - Lješević, Marija AU - Beškoski, Vladimir AU - Anđelković, Boban D. AU - Balatti, Pedro A. AU - Saparrat, Mario C.N. PY - 2019 UR - https://cherry.chem.bg.ac.rs/handle/123456789/3303 AB - Grape pomace (GP) from Vitis labrusca, the main byproduct from “American table wine” production, is recalcitrant to degradation, and its accumulation is a serious problem with negative environmental impacts. In this work, transformation of grape pomace using a steam pretreatment followed by incubation of GP during a 90-day period with six different fungi were evaluated. Several fungi tested reduced the phytotoxicity of water-soluble fraction (WSFd) from steam-pretreated GP after 90 days’ incubation to lettuce and tomato seeds. U. botrytis caused the largest effective phytotoxicity reduction of WSFd (used in the concentration range of 10–1.25% p/v) and was the only fungus causing the removal of monoaromatic compounds. Therefore, this procedure with U. botrytis effectively reduces the availability of phytotoxic monoaromatic compounds in GP, which opens a way for the development of guidelines for the management of these wastes and their potential use as organic amendments in agricultural soil. PB - Elsevier T2 - Chemosphere T1 - Fungal transformation and reduction of phytotoxicity of grape pomace waste VL - 237 DO - 10.1016/j.chemosphere.2019.124458 ER -
@article{ author = "Troncozo, María I. and Lješević, Marija and Beškoski, Vladimir and Anđelković, Boban D. and Balatti, Pedro A. and Saparrat, Mario C.N.", year = "2019", abstract = "Grape pomace (GP) from Vitis labrusca, the main byproduct from “American table wine” production, is recalcitrant to degradation, and its accumulation is a serious problem with negative environmental impacts. In this work, transformation of grape pomace using a steam pretreatment followed by incubation of GP during a 90-day period with six different fungi were evaluated. Several fungi tested reduced the phytotoxicity of water-soluble fraction (WSFd) from steam-pretreated GP after 90 days’ incubation to lettuce and tomato seeds. U. botrytis caused the largest effective phytotoxicity reduction of WSFd (used in the concentration range of 10–1.25% p/v) and was the only fungus causing the removal of monoaromatic compounds. Therefore, this procedure with U. botrytis effectively reduces the availability of phytotoxic monoaromatic compounds in GP, which opens a way for the development of guidelines for the management of these wastes and their potential use as organic amendments in agricultural soil.", publisher = "Elsevier", journal = "Chemosphere", title = "Fungal transformation and reduction of phytotoxicity of grape pomace waste", volume = "237", doi = "10.1016/j.chemosphere.2019.124458" }
Troncozo, M. I., Lješević, M., Beškoski, V., Anđelković, B. D., Balatti, P. A.,& Saparrat, M. C.N.. (2019). Fungal transformation and reduction of phytotoxicity of grape pomace waste. in Chemosphere Elsevier., 237. https://doi.org/10.1016/j.chemosphere.2019.124458
Troncozo MI, Lješević M, Beškoski V, Anđelković BD, Balatti PA, Saparrat MC. Fungal transformation and reduction of phytotoxicity of grape pomace waste. in Chemosphere. 2019;237. doi:10.1016/j.chemosphere.2019.124458 .
Troncozo, María I., Lješević, Marija, Beškoski, Vladimir, Anđelković, Boban D., Balatti, Pedro A., Saparrat, Mario C.N., "Fungal transformation and reduction of phytotoxicity of grape pomace waste" in Chemosphere, 237 (2019), https://doi.org/10.1016/j.chemosphere.2019.124458 . .