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Saadaoui M, Faize M, Bonhomme L, Benyoussef NO, Kharrat M, Chaar H, Label P, Venisse JS. Assessment of Tunisian Trichoderma Isolates on Wheat Seed Germination, Seedling Growth and Fusarium Seedling Blight Suppression. Microorganisms 2023; 11:1512. [PMID: 37375014 DOI: 10.3390/microorganisms11061512] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/11/2023] [Revised: 05/25/2023] [Accepted: 06/01/2023] [Indexed: 06/29/2023] Open
Abstract
Beneficial microorganisms, including members of the Trichoderma genus, are known for their ability to promote plant growth and disease resistance, as well as being alternatives to synthetic inputs in agriculture. In this study, 111 Trichoderma strains were isolated from the rhizospheric soil of Florence Aurore, an ancient wheat variety that was cultivated in an organic farming system in Tunisia. A preliminary ITS analysis allowed us to cluster these 111 isolates into three main groups, T. harzianum (74 isolates), T. lixii (16 isolates) and T. sp. (21 isolates), represented by six different species. Their multi-locus analysis (tef1, translation elongation factor 1; rpb2, RNA polymerase B) identified three T. afroharzianum, one T. lixii, one T. atrobrunneum and one T. lentinulae species. These six new strains were selected to determine their suitability as plant growth promoters (PGP) and biocontrol agents (BCA) against Fusarium seedling blight disease (FSB) in wheat caused by Fusarium culmorum. All of the strains exhibited PGP abilities correlated to ammonia and indole-like compound production. In terms of biocontrol activity, all of the strains inhibited the development of F. culmorum in vitro, which is linked to the production of lytic enzymes, as well as diffusible and volatile organic compounds. An in planta assay was carried out on the seeds of a Tunisian modern wheat variety (Khiar) by coating them with Trichoderma. A significant increase in biomass was observed, which is associated with increased chlorophyll and nitrogen. An FSB bioprotective effect was confirmed for all strains (with Th01 being the most effective) by suppressing morbid symptoms in germinated seeds and seedlings, as well as by limiting F. culmorum aggressiveness on overall plant growth. Plant transcriptome analysis revealed that the isolates triggered several SA- and JA-dependent defense-encoding genes involved in F. culmorum resistance in the roots and leaves of three-week-old seedlings. This finding makes these strains very promising in promoting growth and controlling FSB disease in modern wheat varieties.
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Affiliation(s)
- Mouadh Saadaoui
- Université Clermont Auvergne, INRAE, PIAF, 63000 Clermont-Ferrand, France
- Université de Tunis El Manar, Campus Universitaire Farhat Hached, B.P. n° 94-ROMMANA, Tunis 1068, Tunisia
- Field Crops Laboratory, National Institute for Agricultural Research of Tunisia (INRAT), Hedi Karray Street, El Menzah, Ariana 1004, Tunisia
| | - Mohamed Faize
- Laboratory of Plant Biotechnology, Ecology and Ecosystem Valorization URL-CNRST 10, Faculty of Sciences, University Chouaib Doukkali, El Jadida 24000, Morocco
| | - Ludovic Bonhomme
- UMR 1095 Génétique Diversité Ecophysiologie des Céréales, INRAE, Université Clermont Auvergne, 63000 Clermont-Ferrand, France
| | - Noura Omri Benyoussef
- Field Crops Laboratory, National Institute for Agricultural Research of Tunisia (INRAT), Hedi Karray Street, El Menzah, Ariana 1004, Tunisia
- National Institute of Agronomy of Tunisia (INAT), Tunis 1082, Tunisia
| | - Mohamed Kharrat
- Field Crops Laboratory, National Institute for Agricultural Research of Tunisia (INRAT), Hedi Karray Street, El Menzah, Ariana 1004, Tunisia
| | - Hatem Chaar
- Field Crops Laboratory, National Institute for Agricultural Research of Tunisia (INRAT), Hedi Karray Street, El Menzah, Ariana 1004, Tunisia
- National Institute of Agronomy of Tunisia (INAT), Tunis 1082, Tunisia
| | - Philippe Label
- Université Clermont Auvergne, INRAE, PIAF, 63000 Clermont-Ferrand, France
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Coniglio RO, Díaz GV, Barua RC, Albertó E, Zapata PD. Enzyme‐assisted extraction of phenolic compounds and proteins from sugarcane bagasse using a low‐cost cocktail from
Auricularia fuscosuccinea. Int J Food Sci Technol 2022. [DOI: 10.1111/ijfs.15477] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Romina O. Coniglio
- Universidad Nacional de Misiones, Facultad de Ciencias Exactas Químicas y Naturales Instituto de Biotecnología Misiones “Dra. María Ebe Reca” (INBIOMIS), Laboratorio de Biotecnología molecular Misiones Argentina
- CONICET Buenos Aires Argentina
| | - Gabriela V. Díaz
- Universidad Nacional de Misiones, Facultad de Ciencias Exactas Químicas y Naturales Instituto de Biotecnología Misiones “Dra. María Ebe Reca” (INBIOMIS), Laboratorio de Biotecnología molecular Misiones Argentina
- CONICET Buenos Aires Argentina
| | - Ramona C. Barua
- Universidad Nacional de Misiones, Facultad de Ciencias Exactas Químicas y Naturales Instituto de Biotecnología Misiones “Dra. María Ebe Reca” (INBIOMIS), Laboratorio de Biotecnología molecular Misiones Argentina
- CONICET Buenos Aires Argentina
| | - Edgardo Albertó
- Laboratorio de Micología y Cultivo de Hongos Comestibles y Medicinales Instituto Tecnológico de Chascomús Universidad Nacional de San Martín‐CONICET. Chascomús Buenos Aires Argentina
| | - Pedro D. Zapata
- Universidad Nacional de Misiones, Facultad de Ciencias Exactas Químicas y Naturales Instituto de Biotecnología Misiones “Dra. María Ebe Reca” (INBIOMIS), Laboratorio de Biotecnología molecular Misiones Argentina
- CONICET Buenos Aires Argentina
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Characterization of Cellulase from Geotrichum candidum Strain Gad1 Approaching Bioethanol Production. ARABIAN JOURNAL FOR SCIENCE AND ENGINEERING 2022. [DOI: 10.1007/s13369-021-06391-z] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
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Pham TT, Dinh KV, Nguyen VD. Biodiversity and Enzyme Activity of Marine Fungi with 28 New Records from the Tropical Coastal Ecosystems in Vietnam. MYCOBIOLOGY 2021; 49:559-581. [PMID: 35035248 PMCID: PMC8725946 DOI: 10.1080/12298093.2021.2008103] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 04/28/2021] [Revised: 11/09/2021] [Accepted: 11/15/2021] [Indexed: 06/14/2023]
Abstract
The coastal marine ecosystems of Vietnam are one of the global biodiversity hotspots, but the biodiversity of marine fungi is not well known. To fill this major gap of knowledge, we assessed the genetic diversity (ITS sequence) of 75 fungal strains isolated from 11 surface coastal marine and deeper waters in Nha Trang Bay and Van Phong Bay using a culture-dependent approach and 5 OTUs (Operational Taxonomic Units) of fungi in three representative sampling sites using next-generation sequencing. The results from both approaches shared similar fungal taxonomy to the most abundant phylum (Ascomycota), genera (Candida and Aspergillus) and species (Candida blankii) but were different at less common taxa. Culturable fungal strains in this study belong to 3 phyla, 5 subdivisions, 7 classes, 12 orders, 17 families, 22 genera and at least 40 species, of which 29 species have been identified and several species are likely novel. Among identified species, 12 and 28 are new records in global and Vietnamese marine areas, respectively. The analysis of enzyme activity and the checklist of trophic mode and guild assignment provided valuable additional biological information and suggested the ecological function of planktonic fungi in the marine food web. This is the largest dataset of marine fungal biodiversity on morphology, phylogeny and enzyme activity in the tropical coastal ecosystems of Vietnam and Southeast Asia. Biogeographic aspects, ecological factors and human impact may structure mycoplankton communities in such aquatic habitats.
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Affiliation(s)
- Thu Thuy Pham
- Institute of Biotechnology and Environment, Nha Trang University, Nha Trang, Vietnam
| | - Khuong V. Dinh
- Institute of Aquaculture, Nha Trang University, Nha Trang, Vietnam
| | - Van Duy Nguyen
- Institute of Biotechnology and Environment, Nha Trang University, Nha Trang, Vietnam
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Ortellado LE, Lisowiec LA, Quiroga-Zingaretti AE, Villalba LL, Zapata PD, Fonseca MI. Exploring novel Penicillium lipolytic activity from the Paranaense rainforest. ENVIRONMENTAL TECHNOLOGY 2021; 42:4372-4379. [PMID: 32319349 DOI: 10.1080/09593330.2020.1759697] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/04/2019] [Accepted: 04/15/2020] [Indexed: 06/11/2023]
Abstract
In this study, we evaluated the presence of lipases in twenty fungal strains of the genus Penicillium using an efficient and low-cost method with a view to an application in the treatment of cooking oil residues. The Paranaense rainforest is one of the most biodiverse places on the planet, making it the most likely site to find new fungal strains with lipolytic potential. The objective of this study was to determine the lipolytic potential and the isoenzyme profile of fungi belonging to the Penicillium genus isolated from the Paranaense rainforest. Seven fungal strains were selected using qualitative screening. Quantitative analysis revealed that the isolate Penicillium sp. LBM 088 was the best producer of lipase, reaching 1224 U mL-1 of lipolytic activity. Zymogram gels of the seven selected strains showed different enzymatic profiles: In general, the molecular mass of proteins varied from 26 to 42 kDa. Also, proteins from fungi grown on olive oil showed a higher variation in their molecular mass than proteins from fungi grown without the oil. The search for new lipase-secreting organisms should lead to the exploitation of biodiversity in the region.
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Affiliation(s)
- Laura E Ortellado
- Laboratorio de Biotecnología Molecular, Instituto de Biotecnología Misiones, Facultad de Ciencias Exactas Químicas y Naturales, Universidad Nacional de Misiones. Posadas, Argentina
| | - Leandro A Lisowiec
- Laboratorio de Biotecnología Molecular, Instituto de Biotecnología Misiones, Facultad de Ciencias Exactas Químicas y Naturales, Universidad Nacional de Misiones. Posadas, Argentina
| | - Adriana E Quiroga-Zingaretti
- Laboratorio de Biotecnología Molecular, Instituto de Biotecnología Misiones, Facultad de Ciencias Exactas Químicas y Naturales, Universidad Nacional de Misiones. Posadas, Argentina
| | - Laura L Villalba
- Laboratorio de Biotecnología Molecular, Instituto de Biotecnología Misiones, Facultad de Ciencias Exactas Químicas y Naturales, Universidad Nacional de Misiones. Posadas, Argentina
| | - Pedro D Zapata
- Laboratorio de Biotecnología Molecular, Instituto de Biotecnología Misiones, Facultad de Ciencias Exactas Químicas y Naturales, Universidad Nacional de Misiones. Posadas, Argentina
| | - María I Fonseca
- Laboratorio de Biotecnología Molecular, Instituto de Biotecnología Misiones, Facultad de Ciencias Exactas Químicas y Naturales, Universidad Nacional de Misiones. Posadas, Argentina
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Coniglio R, Díaz G, López C, Restelli M, Grassi E, Albertó E, Zapata P. Solid-state bioprocessing of sugarcane bagasse with Auricularia fuscosuccinea for phenolic compounds extraction. Prep Biochem Biotechnol 2021; 52:701-710. [PMID: 34651556 DOI: 10.1080/10826068.2021.1986722] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
Abstract
Sugarcane bagasse is a natural source of phenolic compounds. However, these compounds are bound to lignocellulose components, reducing their ability to function as good antioxidants. These linkages are hydrolyzed by enzymes like β-glucosidases, increasing free phenolics. Auricularia is a food-grade genus capable of producing β-glucosidases. The aim of this work was (I) to determine naturally occurring species of Auricularia and (II) to obtain phenolic compounds through the solid-state bioprocessing of sugarcane bagasse. We have successfully isolated five strains that were assigned to the taxon A. fuscosuccinea. We determined β-glucosidase activity by fluorescence plate assay of the five isolated strains and adjusted an optimal temperature for mycelial growth at 30 °C. A. fuscosuccinea LBM 243 was chosen for solid-state bioprocessing of sugarcane bagasse. β-glucosidase activity (12.2 ± 0.62 U l-1) and protein content (51.58 ± 6.26 mg l-1) were highest on day 20 of culture. The maximum value of total phenolic content (507.5 ± 9.05 mg l-1) was obtained at day 20 and antioxidant capacity (34.44% ± 11.20) was highest at day 10, both in ethanolic extracts. The best performance of ethanol against methanol extraction in this work is highlighted considering ethanol to be a safe, efficient, and low-cost solvent.
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Affiliation(s)
- Romina Coniglio
- Universidad Nacional de Misiones, Facultad de Ciencias Exactas, Químicas y Naturales, Instituto de Biotecnología Misiones "María Ebe Reca" (INBIOMIS), Laboratorio de Biotecnología Molecular, Misiones, Argentina.,CONICET, Buenos Aires, Argentina
| | - Gabriela Díaz
- Universidad Nacional de Misiones, Facultad de Ciencias Exactas, Químicas y Naturales, Instituto de Biotecnología Misiones "María Ebe Reca" (INBIOMIS), Laboratorio de Biotecnología Molecular, Misiones, Argentina.,CONICET, Buenos Aires, Argentina
| | - Cinthya López
- Universidad Nacional de Misiones, Facultad de Ciencias Exactas, Químicas y Naturales, Instituto de Biotecnología Misiones "María Ebe Reca" (INBIOMIS), Laboratorio de Biotecnología Molecular, Misiones, Argentina.,CONICET, Buenos Aires, Argentina
| | - María Restelli
- Instituto Misionero de Biodiversidad, Puerto Iguazú, Misiones, Argentina
| | - Emanuel Grassi
- Instituto Misionero de Biodiversidad, Puerto Iguazú, Misiones, Argentina
| | - Edgardo Albertó
- Laboratorio de Micología y Cultivo de Hongos Comestibles y Medicinales. Instituto Tecnológico de Chascomús, Universidad Nacional de San Martín-CONICET. Chascomús, Buenos Aires, Argentina
| | - Pedro Zapata
- Universidad Nacional de Misiones, Facultad de Ciencias Exactas, Químicas y Naturales, Instituto de Biotecnología Misiones "María Ebe Reca" (INBIOMIS), Laboratorio de Biotecnología Molecular, Misiones, Argentina.,CONICET, Buenos Aires, Argentina
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Díaz GV, Coniglio RO, Chungara CI, Zapata PD, Villalba LL, Fonseca MI. Aspergillus niger LBM 134 isolated from rotten wood and its potential cellulolytic ability. Mycology 2021; 12:160-173. [PMID: 34567828 PMCID: PMC8462884 DOI: 10.1080/21501203.2020.1823509] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022] Open
Abstract
Aspergillus is a genus of filamentous and cosmopolitan fungi that includes important species for medical mycology, food, basic research and agro-industry areas. Aspergillus section Nigri are efficient producers of hydrolytic enzymes such as cellulases that are employed in the cellulose conversion. Hence, the search of new cellulolytic isolates and their correct identification is important for carrying out safe biotechnological processes. This study aimed to characterise the cellulolytic potential of Aspergillus sp. LBM 134, isolated from the Paranaense rainforest (Argentina) and to identify the isolate through a polyphasic approach. The fungus was identified as Aspergillus niger and its cellulolytic potential was evaluated by using Congo red technique and fluorescence plate assays for carboxymethyl cellulase, β-glucosidase and cellobiohydrolase, respectively. All three cellulase activities were positive; this bio-prospective positioned A. niger LBM 134 as a promising alternative for industries that require organisms capable of carrying out cellulosic biomass processing.
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Affiliation(s)
- Gabriela Verónica Díaz
- Laboratorio de Biotecnología Molecular, Instituto de Biotecnología Misiones "María Ebe Reca" CONICET. Facultad de Ciencias Exactas, Químicas y Naturales. Universidad Nacional de Misiones. Ruta, Posadas, Misiones, Argentina
| | - Romina Olga Coniglio
- Laboratorio de Biotecnología Molecular, Instituto de Biotecnología Misiones "María Ebe Reca" CONICET. Facultad de Ciencias Exactas, Químicas y Naturales. Universidad Nacional de Misiones. Ruta, Posadas, Misiones, Argentina
| | - Clara Inés Chungara
- Laboratorio de Biotecnología Molecular, Instituto de Biotecnología Misiones "María Ebe Reca" CONICET. Facultad de Ciencias Exactas, Químicas y Naturales. Universidad Nacional de Misiones. Ruta, Posadas, Misiones, Argentina
| | - Pedro Darío Zapata
- Laboratorio de Biotecnología Molecular, Instituto de Biotecnología Misiones "María Ebe Reca" CONICET. Facultad de Ciencias Exactas, Químicas y Naturales. Universidad Nacional de Misiones. Ruta, Posadas, Misiones, Argentina
| | - Laura Lidia Villalba
- Laboratorio de Biotecnología Molecular, Instituto de Biotecnología Misiones "María Ebe Reca" CONICET. Facultad de Ciencias Exactas, Químicas y Naturales. Universidad Nacional de Misiones. Ruta, Posadas, Misiones, Argentina
| | - María Isabel Fonseca
- Laboratorio de Biotecnología Molecular, Instituto de Biotecnología Misiones "María Ebe Reca" CONICET. Facultad de Ciencias Exactas, Químicas y Naturales. Universidad Nacional de Misiones. Ruta, Posadas, Misiones, Argentina
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Naidu Y, Siddiqui Y, Idris AS. Comprehensive studies on optimization of ligno-hemicellulolytic enzymes by indigenous white rot hymenomycetes under solid-state cultivation using agro-industrial wastes. JOURNAL OF ENVIRONMENTAL MANAGEMENT 2020; 259:110056. [PMID: 31929034 DOI: 10.1016/j.jenvman.2019.110056] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/12/2019] [Revised: 12/11/2019] [Accepted: 12/31/2019] [Indexed: 06/10/2023]
Abstract
The disposal of oil palm biomass is a huge challenge in Malaysian oil palm plantations. The aim of this study was to develop efficient solid-state cultivated (SSC) ligno-hemicellulolytic bio-degrader formulations of indigenous white-rot hymenomycetes (Trametes lactinea FBW and Pycnoporus sanguineus FBR) utilizing oil palm empty fruit bunches (EFB), rubber wood sawdust (SD) and vermiculite (V) either alone or in combination as substrates. Based on significant laccase (849.40 U mg-1 protein), xylanase (42.26 U g-1 protein) and amylase (157.49 U g-1 protein) production, SD+V (T5) and V (T3) were the optimum substrates for SSC of T. lactinea FBW. Whereas, utilizing EFB (T1) substrate for SSC of P. sanguineus FBR enhanced the production of MnP (42.51 U mg-1 protein), LiP (103.20 U mg-1 protein) and CMCase (34.39 U g-1 protein), enzymes. Apparently, this is the first study reporting on the protein profiles by T. lactinea FBW, producing two isoforms of un-purified laccase (~55 and 70 kDa) and MnP (~40 and 60 kDa) and a CMCase band (~60 kDa) during SSC on SD+V (T5) substrate. Interestingly, this is also the first report to document a single isoform of un-purified laccase (~50 kDa), MnP (~45 kDa), CMCase (~60 kDa) and xylanase (~55 kDa) by P. sanguineus FBR during SSC on empty fruit bunches substrate. The computed Principal Component Analysis (PCA) Biplot analysis elucidated the relationship between the solid substrate compositions, the hymenomycete strain, ligno-hemicellulolytic enzyme profiles, and cultivation time. Therefore, it is suggested to use PCA as a tool for multivariate analysis method for comprehensive selection and optimization of ligno-hemicellulolytic enzyme cocktails by the indigenous white rot hymenomycetes. These non-toxic (acute oral toxicity) formulations are safe to be used in field applications to efficiently degrade oil palm trunks and root mass that had been felled, chipped or pulverized under zero burning waste management program. This study could also serve as an alternative method for efficient utilization of agro-industrial waste as substrates for the development of cost-effective bio-degraders formulations for agro-waste management.
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Affiliation(s)
- Yuvarani Naidu
- Biology Division, Malaysian Palm Oil Board, 6, Persiaran Institusi, Bandar Baru Bangi, 43000, Kajang, Selangor, Malaysia.
| | - Yasmeen Siddiqui
- Laboratory of Plantation Science and Technology, Institute of Plantation Studies, Universiti Putra Malaysia, Serdang, 43400, Selangor, Malaysia.
| | - Abu Seman Idris
- Biology Division, Malaysian Palm Oil Board, 6, Persiaran Institusi, Bandar Baru Bangi, 43000, Kajang, Selangor, Malaysia
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Coniglio RO, Díaz GV, Fonseca MI, Castrillo ML, Piccinni FE, Villalba LL, Campos E, Zapata PD. Enzymatic hydrolysis of barley straw for biofuel industry using a novel strain of Trametes villosa from Paranaense rainforest. Prep Biochem Biotechnol 2020; 50:753-762. [PMID: 32153244 DOI: 10.1080/10826068.2020.1734941] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/25/2023]
Abstract
Agricultural practices generate lignocellulosic waste that can be bioconverted by fungi to generate value-added products such as biofuels. In this context, fungal enzymes are presented as an alternative for their use in the hydrolysis of cellulose to sugars that can be fermented to ethanol. The aim of this work was to characterize LBM 033 strain and to analyze its efficiency in the hydrolysis of cellulosic substrates, including barley straw. LBM 033 strain was identified as Trametes villosa by molecular techniques, through the use of the ITS and rbp2 markers and the construction of phylogenetic trees. The cell-free supernatant of T. villosa LBM 033 showed high titers of hydrolytic enzymatic activities, necessary for the hydrolysis of the holocellulosic substrates, hydrolyzing pure cellulose to cellobiose and glucose and also degraded the polysaccharides contained in barley straw to short soluble oligosaccharides. These results indicate that macro fungi from tropical soil environments, such as T. villosa LBM 033 can be a valuable resource for in-house, cost effective production of enzymes that can be applied in the hydrolysis stage, which could reduce the total cost of bioethanol production.
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Affiliation(s)
- Romina O Coniglio
- Laboratorio de Biotecnología Molecular, Instituto de Biotecnología Misiones, CONICET, Facultad de Ciencias Exactas, Químicas y Naturales, Universidad Nacional de Misiones (UNaM), Posadas, Misiones, Argentina
| | - Gabriela V Díaz
- Laboratorio de Biotecnología Molecular, Instituto de Biotecnología Misiones, CONICET, Facultad de Ciencias Exactas, Químicas y Naturales, Universidad Nacional de Misiones (UNaM), Posadas, Misiones, Argentina
| | - María I Fonseca
- Laboratorio de Biotecnología Molecular, Instituto de Biotecnología Misiones, CONICET, Facultad de Ciencias Exactas, Químicas y Naturales, Universidad Nacional de Misiones (UNaM), Posadas, Misiones, Argentina
| | - María L Castrillo
- Laboratorio de Biotecnología Molecular, Instituto de Biotecnología Misiones, CONICET, Facultad de Ciencias Exactas, Químicas y Naturales, Universidad Nacional de Misiones (UNaM), Posadas, Misiones, Argentina
| | - Florencia E Piccinni
- Instituto de Agrobiotecnología y Biología Molecular (IABIMO), Instituto Nacional de Tecnología Agropecuaria (INTA/CONICET), Los Reseros y Nicolas Repetto, Hurlingham, Buenos Aires, Argentina
| | - Laura L Villalba
- Laboratorio de Biotecnología Molecular, Instituto de Biotecnología Misiones, CONICET, Facultad de Ciencias Exactas, Químicas y Naturales, Universidad Nacional de Misiones (UNaM), Posadas, Misiones, Argentina
| | - Eleonora Campos
- Instituto de Agrobiotecnología y Biología Molecular (IABIMO), Instituto Nacional de Tecnología Agropecuaria (INTA/CONICET), Los Reseros y Nicolas Repetto, Hurlingham, Buenos Aires, Argentina
| | - Pedro D Zapata
- Laboratorio de Biotecnología Molecular, Instituto de Biotecnología Misiones, CONICET, Facultad de Ciencias Exactas, Químicas y Naturales, Universidad Nacional de Misiones (UNaM), Posadas, Misiones, Argentina
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10
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Díaz GV, Zapata PD, Villalba LL, Fonseca MI. Evaluation of new xylanolytic-producing isolates of Aspergillus from Misiones subtropical rainforest using sugarcane bagasse. ARAB JOURNAL OF BASIC AND APPLIED SCIENCES 2019. [DOI: 10.1080/25765299.2019.1622922] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022] Open
Affiliation(s)
- Gabriela Verónica Díaz
- Laboratorio de Biotecnología Molecular, Instituto de Biotecnología Misiones. Universidad Nacional de Misiones, Posadas, Misiones, Argentina
| | - Pedro Darío Zapata
- Laboratorio de Biotecnología Molecular, Instituto de Biotecnología Misiones. Universidad Nacional de Misiones, Posadas, Misiones, Argentina
| | - Laura Lidia Villalba
- Laboratorio de Biotecnología Molecular, Instituto de Biotecnología Misiones. Universidad Nacional de Misiones, Posadas, Misiones, Argentina
| | - María Isabel Fonseca
- Laboratorio de Biotecnología Molecular, Instituto de Biotecnología Misiones. Universidad Nacional de Misiones, Posadas, Misiones, Argentina
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