TY - CHAP AU - Balázs, Dóra Krisztina AU - Mirtill, Nagy AU - Szekeres, András AU - Rozsnyói, Ákos AU - Terna, Gergő AU - Vágvölgyi, Csaba AU - Tyagi, Chetna AU - Marik, Tamás AU - Kredics, László ED - Ingrid, Melinda Gyalai ED - Szilárd, Czóbel TI - Production of peptaibols by Trichoderma strains belonging to clade Harzianum and their bioactivites T2 - 21st Wellmann International Scientific Conference PB - University of Szeged Faculty of Agriculture C1 - Hódmezővásárhely SN - 9789633069806 PY - 2024 SP - 24 UR - https://m2.mtmt.hu/api/publication/34840927 ID - 34840927 LA - English DB - MTMT ER - TY - CHAP AU - Balázs, Dóra Krisztina AU - Rozsnyói, Ákos AU - Szekeres, András AU - Terna, Gergő AU - Vágvölgyi, Csaba AU - Marik, Tamás AU - Tyagi, Chetna AU - Kredics, László TI - Peptaibolok szerkezet-aktivitási összefüggéseinek vizsgálata gyakorlati alkalmazásuk megalapozásához T2 - Biotechnológus Napok 2024 CY - Budapest SN - 9786150200880 PY - 2024 SP - 24 UR - https://m2.mtmt.hu/api/publication/34840880 ID - 34840880 LA - Hungarian DB - MTMT ER - TY - CHAP AU - Balázs, Dóra Krisztina AU - Marik, Tamás AU - Szekeres, András AU - Vágvölgyi, Csaba AU - Tyagi, Chetna AU - Kredics, László TI - Comprehensive investigation of bioactive peptaibols and their preparation for future agricultural application T2 - FIBOK 2024 6th National Conference of Young Biotechnologists PB - MTA Agrártudományok Osztálya, Mezőgazdasági Biotechnológiai Tudományos Bizottsága CY - Budapest SN - 9786156448453 PY - 2024 SP - 65 UR - https://m2.mtmt.hu/api/publication/34840839 ID - 34840839 LA - English DB - MTMT ER - TY - CHAP AU - Dániel, Hercegfalvi AU - Varga, Mónika AU - Allaga, Henrietta AU - Kredics, László AU - Vágvölgyi, Csaba AU - Szekeres, András ED - Ingrid, Melinda Gyalai ED - Szilárd, Czóbel TI - Analysis of surfactin components produced by Bacillus strains isolated from environmental samples T2 - 21st Wellmann International Scientific Conference PB - University of Szeged Faculty of Agriculture C1 - Hódmezővásárhely SN - 9789633069806 PY - 2024 SP - 111 UR - https://m2.mtmt.hu/api/publication/34825669 ID - 34825669 LA - English DB - MTMT ER - TY - JOUR AU - Kredics, László AU - Büchner, Rita AU - Balázs, Dóra Krisztina AU - Allaga, Henrietta AU - Kedves, Orsolya AU - Racić, Gordana AU - Varga, András AU - Dávid Nagy, Viktor AU - Vágvölgyi, Csaba AU - Sipos, György TI - Recent advances in the use of Trichoderma-containing multicomponent microbial inoculants for pathogen control and plant growth promotion JF - WORLD JOURNAL OF MICROBIOLOGY & BIOTECHNOLOGY J2 - WORLD J MICROB BIOT VL - 40 PY - 2024 IS - 162 PG - 14 SN - 0959-3993 DO - 10.1007/s11274-024-03965-5 UR - https://m2.mtmt.hu/api/publication/34789129 ID - 34789129 AB - Chemical pesticides and fertilizers are used in agricultural production worldwide to prevent damage from plant pathogenic microorganisms, insects, and nematodes, to minimize crop losses and to preserve crop quality. However, the use of chemical pesticides and fertilizers can severely pollute soil, water, and air, posing risks to the environment and human health. Consequently, developing new, alternative, environment-friendly microbial soil treatment interventions for plant protection and crop yield increase has become indispensable. Members of the filamentous fungal genus Trichoderma (Ascomycota, Sordariomycetes, Hypocreales) have long been known as efficient antagonists of plant pathogenic microorganisms based on various beneficial traits and abilities of these fungi. This minireview aims to discuss the advances in the field of Trichoderma-containing multicomponent microbiological inoculants based on recent experimental updates. Trichoderma strains can be combined with each other, with other fungi and/or with beneficial bacteria. The development and field performance of such inoculants will be addressed, focusing on the complementarity, synergy, and compatibility of their microbial components. LA - English DB - MTMT ER - TY - JOUR AU - Hintikka, Tuomas AU - Andersson, Maria A. AU - Lundell, Taina AU - Marik, Tamás AU - Kredics, László AU - Mikkola, Raimo AU - Andersson, Magnus C. AU - Kurnitski, Jarek AU - Salonen, Heidi TI - Toxicity Screening of Fungal Extracts and Metabolites, Xenobiotic Chemicals, and Indoor Dusts with In Vitro and Ex Vivo Bioassay Methods JF - PATHOGENS J2 - PATHOGENS VL - 13 PY - 2024 IS - 3 SN - 2076-0817 DO - 10.3390/pathogens13030217 UR - https://m2.mtmt.hu/api/publication/34781520 ID - 34781520 AB - It is controversial how useful bioassays are for identifying the in vivo toxicity of hazardous environmental exposures. In this study, fruiting bodies of forest mushrooms (n = 46), indoor mold colonies (n = 412), fungal secondary metabolites (n = 18), xenobiotic chemicals such as biocides and detergents (n = 6), and methanol extracts of indoor dusts from urban buildings (n = 26) were screened with two different bioactivity assays: boar sperm motility inhibition (BSMI) and inhibition of cell proliferation (ICP) tests. For the forest mushrooms, the toxicity testing result was positive for 100% of poisonous-classified species, 69% of non-edible-classified species, and 18% of edible-classified species. Colonies of 21 isolates of Ascomycota mold fungal species previously isolated from water-damaged buildings proved to be toxic in the tests. Out of the fungal metabolites and xenobiotic chemicals, 94% and 100% were toxic, respectively. Out of the indoor dusts from moldy-classified houses (n = 12) and from dry, mold-free houses (n = 14), 50% and 57% were toxic, respectively. The bioassay tests, however, could not differentiate the samples from indoor dusts of moldy-classified buildings from those from the mold-free buildings. Xenobiotic chemicals and indoor dusts were more toxic in the BSMI assay than in the ICP assay, whereas the opposite results were obtained with the Ascomycota mold colonies and fungal secondary metabolites. The tests recognized unknown methanol-soluble thermoresistant substances in indoor settled dusts. Toxic indoor dusts may indicate a harmful exposure, regardless of whether the toxicity is due to xenobiotic chemicals or microbial metabolites. LA - English DB - MTMT ER - TY - JOUR AU - Misz, András AU - Szőke, Amanda Sándorné AU - Bajzát, Judit AU - Kökény, Dániel AU - Visnyei, Marianna AU - Kredics, László AU - Allaga, Henrietta AU - Szűcs, Attila AU - Kocsubé, Sándor AU - Csutorás, Csaba AU - Vágvölgyi, Csaba TI - A Comparative Study of Calcium Sulfate Alternatives in Compost Production for White Button Mushroom (Agaricus bisporus) JF - HORTICULTURAE J2 - HORTICULTURAE VL - 10 PY - 2024 IS - 4 SN - 2311-7524 DO - 10.3390/horticulturae10040378 UR - https://m2.mtmt.hu/api/publication/34781506 ID - 34781506 AB - This study explores various potential substitutes for gypsum in the production of compost for white button mushrooms (Agaricus bisporus). During compost preparation, calcium sulfate (CaSO4) was replaced with calcium carbonate (CaCO3), ammonium sulfate ((NH4)2SO4), and monocalcium phosphate (Ca(H2PO4)2). Complete replacement of gypsum with calcium carbonate led to a significant pH increase during the second phase of composting, adversely affecting mushroom mycelium growth. Compost parameters were observed to be similar in scenarios where calcium sulfate was supplemented with calcium carbonate in 8:2 and 6:4 ratios, both with and without the presence of ammonium sulfate, and in 3:1 and 1:1 mixtures of calcium sulfate and monocalcium phosphate, when compared to traditional gypsum-based processes. All experimental compost mixtures yielded comparable mushroom crops in cultivation trials. Notably, the 8:2 mixture of calcium sulfate and calcium carbonate demonstrated superior performance in cultivation trials relative to the 6:4 mixture. However, supplementing these mixtures with ammonium sulfate resulted in similar crop yields. Monocalcium phosphate also emerged as a promising partial gypsum substitute, showing comparable crop production in both 3:1 and 1:1 ratios to the technological optimum. The exploration of alternative calcium sources like calcium carbonate and monocalcium phosphate reflects the adaptability of the industry in response to resource availability challenges. The potential use of byproducts like ammonium sulfate from the composting process itself offers a cost-effective and environmentally friendly approach to compost formulation, underscoring its worldwide relevance. LA - English DB - MTMT ER - TY - CHAP AU - Büchner, Rita AU - Allaga, Henrietta AU - Kedves, Orsolya AU - Vörös, Mónika AU - Varga, András AU - Hatvani, Lóránt AU - Vágvölgyi, Csaba AU - Kredics, László ED - Allaga, Henrietta ED - Balázs, Dóra Krisztina TI - Bacillus velezensis GBS21 strain successfully increases mushroom yield in commercial Agaricus bisporus growing conditions T2 - III. Természettudományok helyzete hazánkban Egyetemtől a munkaerőpiacig Workshop: Absztraktfüzet PB - Doktoranduszok Országos Szövetsége (DOSZ) CY - Budapest SN - 9786156457479 PY - 2024 SP - 36 EP - 37 PG - 2 UR - https://m2.mtmt.hu/api/publication/34756698 ID - 34756698 LA - English DB - MTMT ER - TY - CHAP AU - Rozsnyói, Ákos AU - Balázs, Dóra Krisztina AU - Tyagi, Chetna AU - Terna, Gergő AU - Szekeres, András AU - Vágvölgyi, Csaba AU - Marik, Tamás AU - Kredics, László ED - Allaga, Henrietta ED - Balázs, Dóra Krisztina TI - Intelligens peptidek: mesterséges intelligencia felhasználása a peptaibolok kutatásában T2 - III. Természettudományok helyzete hazánkban Egyetemtől a munkaerőpiacig Workshop: Absztraktfüzet PB - Doktoranduszok Országos Szövetsége (DOSZ) CY - Budapest SN - 9786156457479 PY - 2024 SP - 32 EP - 33 PG - 2 UR - https://m2.mtmt.hu/api/publication/34756662 ID - 34756662 LA - Hungarian DB - MTMT ER - TY - CHAP AU - Terna, Gergő AU - Tyagi, Chetna AU - Balázs, Dóra Krisztina AU - Rozsnyói, Ákos AU - Szekeres, András AU - Varga, Mónika AU - Vágvölgyi, Csaba AU - Kredics, László AU - Marik, Tamás ED - Allaga, Henrietta ED - Balázs, Dóra Krisztina TI - Water solubility of fungal peptaibols and its effect on their bioactivity T2 - III. Természettudományok helyzete hazánkban Egyetemtől a munkaerőpiacig Workshop: Absztraktfüzet PB - Doktoranduszok Országos Szövetsége (DOSZ) CY - Budapest SN - 9786156457479 PY - 2024 SP - 29 EP - 31 PG - 3 UR - https://m2.mtmt.hu/api/publication/34756649 ID - 34756649 LA - English DB - MTMT ER -