Zobrazeno 1 - 10
of 12
pro vyhledávání: '"Marion L Goulden"'
Autor:
Glenn A. Bennett, Ronald D. Plattner, Odette L. Shotwell, Marion L Goulden, Clifford W Hesseltine
Publikováno v:
Journal of AOAC INTERNATIONAL. 63:922-926
Grain sorghum samples (197) from 10 States harvested in 1975 and 1976 were analyzed for zearalenone, aflatoxin, and ochratoxin by the Eppley procedure. Zearalenone was detected in 56 samples (28%) at levels of 200–6900 ng/g (the detection limit was
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::95f6fe7bb2ccd96c2098eb2bc1fc3206
https://doi.org/10.1093/jaoac/63.4.922
https://doi.org/10.1093/jaoac/63.4.922
Autor:
Marion L Goulden, Odette L. Shotwell
Publikováno v:
Journal of AOAC INTERNATIONAL. 60:83-88
Two methods were evaluated for determining levels of aflatoxin: one developed for peanuts and peanut products (BF method) ; the other (Pons method) for cottonseed products. Both were applied to corn, and results were compared with those obtained with
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::075436d9889c376fe1cabf7a6f9f4de9
https://doi.org/10.1093/jaoac/60.1.83
https://doi.org/10.1093/jaoac/60.1.83
Publikováno v:
Journal of Stored Products Research. 12:177-183
Isobutyric acid (IBA) and propionic-acetic acid (PA) were applied to comparable 52.8 m 3 lots of freshly harvested yellow dent maize containing 27% moisture. After 6 months storage, 30% Aspergillus flavus infection and low levels of aflatoxin were de
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bc80e657427bcec0d0b7ed2782e18fa9
https://doi.org/10.1016/0022-474x(76)90007-2
https://doi.org/10.1016/0022-474x(76)90007-2
Publikováno v:
Journal of AOAC INTERNATIONAL. 59:666-670
Corn samples spiked at levels of 100, 300, 1000, and 2000 μg zearalenone/kg were sent to 22 collaborators for analysis by the Eppley method. All samples were yellow corn except one white corn sample spiked at 2000 μg/kg. Results from 16 collaborato
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1807044125545c3e59e536e48809bfba
https://doi.org/10.1093/jaoac/59.3.666
https://doi.org/10.1093/jaoac/59.3.666
Autor:
Clifford W Hesseltine, Glenn A. Bennett, Ronald D. Plattner, Odette L. Shotwell, Marion L Goulden
Publikováno v:
Journal of AOAC INTERNATIONAL. 60:778-783
Wheat samples (102 lots) were collected from Virginia, North Carolina, southeastern Missouri, southern Illinois, and Kentucky. Soybean samples (180 lots) were collected from Virginia, Illinois, Iowa, Minnesota, Nebraska, Alabama, Arkansas, and Texas.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2788520e64c0bed25e72b9bb958c982b
https://doi.org/10.1093/jaoac/60.4.778
https://doi.org/10.1093/jaoac/60.4.778
Autor:
Vandergraft Ee, Gail M Shannon, M. L. Smith, Marion L Goulden, Clifford W Hesseltine, Odette L. Shotwell
Publikováno v:
Mycologia. 60:304-312
SUMMARYForages are often subjected to fungus growth both in storage and in the field and, therefore, may be contaminated with aflatoxin. Aflatoxin-producing strains of Aspergillus flavus were used ...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::92962595111c4a9047890f1c93daa7fe
https://doi.org/10.1080/00275514.1968.12018571
https://doi.org/10.1080/00275514.1968.12018571
Publikováno v:
Journal of AOAC INTERNATIONAL. 59:1419-1421
A screening method for corn and corn products, based on a minicolumn, was modified slightly to assay 60 lots of corn at one elevator to determine whether they could be sold as animal feed. To be salable, the lots had to contain less than 20 ppb total
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::793f6a5cd6824de739295ed71324e8c0
https://doi.org/10.1093/jaoac/59.6.1419
https://doi.org/10.1093/jaoac/59.6.1419
Publikováno v:
Journal of AOAC INTERNATIONAL. 60:1220-1222
A minicolumn method using a filter fluorometer was compared with thin layer chromatography for determining aflatoxin in com. The minicolumn-fluorometer method identified many more samples as aflatoxin-positive than the AOAC CB method. Some corn sampl
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::442beb267cac951f9c54c914b3d51479
https://doi.org/10.1093/jaoac/60.5.1220
https://doi.org/10.1093/jaoac/60.5.1220
Publikováno v:
Journal of AOAC INTERNATIONAL. 59:122-124
A total of 291 hard red winter wheat samples, 286 hard red spring wheat samples, and 271 soft red winter wheat samples were analyzed for the presence of ochratoxin and aflatoxin. Samples in all grades came from those collected during crop years 1970
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0b9a3477cc07f39e25353b74aa23c8cf
https://doi.org/10.1093/jaoac/59.1.122
https://doi.org/10.1093/jaoac/59.1.122
Publikováno v:
Journal of AOAC INTERNATIONAL. 52:81-83
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8cbcb8d6f6f080664345f02ff7ddea50
https://doi.org/10.1093/jaoac/52.1.81
https://doi.org/10.1093/jaoac/52.1.81