Aflatoxins in sunflower seeds: Influence of Alternaria alternata on aflatoxin production by Aspergillus parasiticus
The aim of the present work was to determine the influence of Alternaria alternata upon aflatoxin production by Aspergillus parasiticus. A mixture of spores of both strains was inoculated in sunflower seeds at 0,90 aw, and incubated for 42 days at 28 °C ±1. The cultures were observed and analyzed ev...
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Kluwer Academic Publishers
1989
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| Acceso en línea: | Registro en Scopus DOI Handle Registro en la Biblioteca Digital |
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| LEADER | 08188caa a22009017a 4500 | ||
|---|---|---|---|
| 001 | PAPER-11972 | ||
| 003 | AR-BaUEN | ||
| 005 | 20230518204211.0 | ||
| 008 | 170724s1989 xx ||||fo|||| 00| 0 eng|d | ||
| 024 | 7 | |2 scopus |a 2-s2.0-0024452176 | |
| 024 | 7 | |2 cas |a aflatoxin, 1402-68-2; Aflatoxins | |
| 040 | |a Scopus |b spa |c AR-BaUEN |d AR-BaUEN | ||
| 030 | |a MYCPA | ||
| 100 | 1 | |a Dalcero, A. | |
| 245 | 1 | 0 | |a Aflatoxins in sunflower seeds: Influence of Alternaria alternata on aflatoxin production by Aspergillus parasiticus |
| 260 | |b Kluwer Academic Publishers |c 1989 | ||
| 270 | 1 | 0 | |m Dalcero, A.; Department of Microbiology and Immunology, National University of Río CuartoArgentina |
| 506 | |2 openaire |e Política editorial | ||
| 504 | |a Boller, R.A., Schroeder, H.W., Influence of Aspergillus candidus on production of aflatoxin in rice by Aspergillus parasíticus (1974) Phytopathology, 64, pp. 121-123 | ||
| 504 | |a Boller, R.A., Schroeder, H.W., Influence of Aspergillus candidus and Aspergillus chevalieri on production of aflatoxin in rice of Aspergillus parasíticus (1972) Phytopatology, 63, pp. 1507-1510 | ||
| 504 | |a Burroughs, R., Seitz, L.M., Sauer, D.B., Mohr, H.E., Effect of substrate on metabolite production by Alternaria alternata (1976) Appl Envir Microbiol, 31, pp. 685-90 | ||
| 504 | |a Ehrlich, K., Effect on aflatoxin production of competition between wild-type and mutant strains of Aspergillus parasíticus (1987) Mycopathología, 97 (2), pp. 93-96 | ||
| 504 | |a Ellis MB. Dermatiaceous Hyphomycetes Commonwealth Mycological Institute, Kew, Surrey, England, 1971; Haggblom, P., Production of alternariol and alternariol monomethyl ether and morphology of Alternaria alternata (1981) Trans Br Mycol Soc, 77, pp. 6-20 | ||
| 504 | |a Hesseltine, C.W., Conditions Leading to Mycotoxin Contamination of Foods and Feeds (1976) Mycotoxins and other fungal related food problems advances in chemistry series, 149, pp. 1-22 | ||
| 504 | |a Horn, B.W., Wicklow, D.T., Factors influencing the inhibition of aflatoxin production in corn by Aspergillus niger (1983) Can J Microbiol, 29, pp. 1087-1091 | ||
| 504 | |a Horowitz, W., (1975) Methods of analysis of the association of official analytical chemist, pp. 460-461. , 12th Edition, Association of official analytical chemist, Washington D.C | ||
| 504 | |a Huynh, V.C., Lloyd, A.B., Synthesis and degradation of aflatoxins by Aspergillus parasíticus. I-Synthesis of aflatoxin B1 by young mycelium and its subsequent degradation in aging mycelium (1984) Aust J Biol Sci, 37, pp. 37-43 | ||
| 504 | |a Marth, E.H., Doyle, M.P., Update on mold degradation of aflatoxin (1979) Food Technology, 33, pp. 81-86 | ||
| 504 | |a Mujica, M.T., Bracalenti, B.J., Eliminación de aflatoxinaB1 ‘in vitro’ por crecimiento de hongos competitivos (1985) Rev Lat-Amer Microbiol, 27, pp. 169-174 | ||
| 504 | |a Raper, K.B., Fennell, D.I., (1965) The Genus Aspergillus, , The Williams & Eilkins, Co., Baltimore | ||
| 504 | |a Scott, P.M., Stoltz, D.R., Mutagens produced by Alternaria alternata (1980) Mutation Res, 78, pp. 33-40 | ||
| 504 | |a Stinson, E.E., Billis, D.D., Osman, S.F., Siciliano, J., Ceponis, M.J., Hesiler, E.G., Micotoxin production by Alternaria species grown on apples, tomatoes and blueberries (1980) J Agric Food Chem, 28, pp. 960-963 | ||
| 504 | |a Vandegraft, E., Shotwell, O.L., Smith, M.L., Hesseltine, C.W., Mycotoxin production affected by insecticide treatment of wheat (1973) The American Association of Cereal Chemist, 50, pp. 243-378 | ||
| 504 | |a Varsavsky, E., Dalcero, A.M., Chulze, S., Ramos, B., Aflatoxinas y hongos toxicogénicos en semillas de girasol (1981) La Alimentación Latinoamericana, 130, pp. 58-60 | ||
| 504 | |a Varsavsky E, Chulze S, Rizzo I, Dalcero AM. The occurrence of aflatoxin in sunflower seeds in Argentina. Int Conference on Mycotoxins, Cairo, 1983 (Personal Comunication); Weckbach, L.S., Marth, E.H., Aflatoxin production by Aspergillus parasíticus in a competitive environment (1977) Mycopathología, 62, pp. 39-45 | ||
| 504 | |a Wicklow, D.T., Horn, B.W., Shotwell, O.L., Hesseltine, C.W., Caldiwell, R.S., Fungal interference with Aspergillus flavus infection and aflatoxin contamination of maize grown in a controlled environment (1988) Phytopathology, 78, pp. 68-74 | ||
| 504 | |a Wicklow, D.T., Hesseltine, C.W., Shotwell, O.L., Ada, G.L., Interference competition and aflatoxin levels in corn (1980) Phytopathology, 70, pp. 761-764 | ||
| 504 | |a Widstrom, N.W., Wilson, D.M., McMilliam, W.W., Aflatoxin contamination of preharvest corn as influenced by timing and method of inoculation (1981) Applied and Environmental Microbiology, 42 (2), pp. 249-251 | ||
| 504 | |a Windels, C.E., Windels, M.B., Kommedahl, T., Association of Fusarium species with picnic beetles on corn ears (1976) Phytopathology, 66, pp. 328-331 | ||
| 520 | 3 | |a The aim of the present work was to determine the influence of Alternaria alternata upon aflatoxin production by Aspergillus parasiticus. A mixture of spores of both strains was inoculated in sunflower seeds at 0,90 aw, and incubated for 42 days at 28 °C ±1. The cultures were observed and analyzed every 7 days to determine the infection level of the seeds and the production of aflatoxins. Results showed that when the seeds were inoculated only with Aspergillus parasiticus, 100% were infected from the 7th day. When Aspergillus parasiticus and Alternaria alternata were simultaneously inoculated the infection level of the seeds was 100% for Aspergillus parasiticus following 7 days of inoculation and 0% for Alternaria alternata. After the 14th day of inoculation there was no significant difference in the infection percentage of both strains (approximately 80% of each one). As far as toxin production is concerned a remarkable decrease was observed when seeds were inoculated with both strains simultaneously. In accordance to the results, Alternaria alternata would not compete with Aspergillus parasiticus in colonization of seeds but would either degrade the aflatoxins by Aspergillus parasiticus or compete for aflatoxin biosynthesis precursors. Alternaria alternata could also secrete some substance that specifically inhibits aflatoxin synthesis. © 1989 Kluwer Academic Publishers. |l eng | |
| 593 | |a National Institute of Pharmacology and Bromatogy, Buenos Aires, Argentina | ||
| 593 | |a Departamento de Microbiología e Inmunología, Facultad de Ciencias Exactas, Físico-Químicas y Naturales, Universidad Nacional de Río Cuarto, rutas 8 y 36 km 603, Río Cuarto, Córdoba, 5800, Argentina | ||
| 690 | 1 | 0 | |a AFLATOXIN |
| 690 | 1 | 0 | |a ALTERNARIA |
| 690 | 1 | 0 | |a ALTERNARIOL |
| 690 | 1 | 0 | |a ALTERNARIOL MONOMETHYL ETHER |
| 690 | 1 | 0 | |a ASPERGILLUS PARASITICUS |
| 690 | 1 | 0 | |a INTERACTION OF MICROORGANISMS |
| 690 | 1 | 0 | |a SUNFLOWER SEEDS |
| 690 | 1 | 0 | |a AFLATOXIN |
| 690 | 1 | 0 | |a ALTERNARIA ALTERNATA |
| 690 | 1 | 0 | |a ASPERGILLUS PARASITICUS |
| 690 | 1 | 0 | |a FUNGUS |
| 690 | 1 | 0 | |a HIGHER PLANT |
| 690 | 1 | 0 | |a NONHUMAN |
| 690 | 1 | 0 | |a PLANT |
| 690 | 1 | 0 | |a PLANT SEED |
| 690 | 1 | 0 | |a SUNFLOWER |
| 690 | 1 | 0 | |a AFLATOXINS |
| 690 | 1 | 0 | |a ALTERNARIA |
| 690 | 1 | 0 | |a ASPERGILLUS |
| 690 | 1 | 0 | |a HELIANTHUS |
| 690 | 1 | 0 | |a MITOSPORIC FUNGI |
| 690 | 1 | 0 | |a SEEDS |
| 690 | 1 | 0 | |a SUPPORT, NON-U.S. GOV'T |
| 700 | 1 | |a Chulze, S. | |
| 700 | 1 | |a Etcheverry, M. | |
| 700 | 1 | |a Farnochi, C. | |
| 700 | 1 | |a Varsavsky, E. | |
| 773 | 0 | |d Kluwer Academic Publishers, 1989 |g v. 108 |h pp. 31-35 |k n. 1 |x 0301486X |t Mycopathologia | |
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| 963 | |a VARI | ||
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