Zobrazeno 1 - 10
of 63
pro vyhledávání: '"N D Davis"'
Autor:
N. D. Davis
Publikováno v:
Journal of food protection. 44(9)
The aflatoxins, ochratoxins and sterigmatocystin are the principal mycotoxins of Aspergillus spp. that are known to occur naturally in levels sufficient to be regarded as significant hazards to animal and human health. Adequate research has not been
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::887dc284ff21fcf572d7fd6c98c53a9d
https://pubmed.ncbi.nlm.nih.gov/30856713
https://pubmed.ncbi.nlm.nih.gov/30856713
Publikováno v:
Applied and Environmental Microbiology. 52:888-891
Acremonium coenophialum , an endophytic fungus present in toxic tall fescue grass and seed, grew very slowly or not at all with conventional media and cultural practices. However, a considerable increase in growth was achieved in a relatively dilute
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::18da2a7dfad448774e5383db72811606
https://doi.org/10.1128/aem.52.4.888-891.1986
https://doi.org/10.1128/aem.52.4.888-891.1986
Publikováno v:
Poultry Science. 64:852-858
Purified aflatoxin B1 (AFB1) or AFB1 plus aflatoxin B2 (AFB2) was given daily for 5 weeks in gelatin capsules to 2-week-old feather-sexed broilers. In Experiment 1, pure AFB1 was given in doses equivalent to the quantity of toxin received, if diets c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::65571512a43ffdbc18ed96094dc91708
https://doi.org/10.3382/ps.0640852
https://doi.org/10.3382/ps.0640852
Publikováno v:
Mycopathologia. 58:177-181
Fifty isolates of fungi were screened for their ability to grow on and degrade sludge. Cunninghamella elegans was selected for further study of degradation as affected by moisture, nutrients, time and temperature. Maximal sludge degradation (total dr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4d822ead5b1672804ee9033ba631ba6c
https://doi.org/10.1007/bf00496027
https://doi.org/10.1007/bf00496027
Publikováno v:
Journal of Industrial Microbiology. 3:119-125
A convenient miniassay for aflatoxin has been developed for cultures ofAspergillus flavus andA. parasiticus grown for 3–10 days in 10 ml of a coconut extract medium. The sensitivity of the assay, as measured by photofluorometry (365 nm maximum exci
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::42b8faf4cebc470db87755b5bfc15524
https://doi.org/10.1007/bf01569553
https://doi.org/10.1007/bf01569553
Autor:
N. D. Davis, Richard J. Cole, Joe W. Dorner, Charles C. King, U. L. Diener, Stephen P. Schmidt, Paul A. Backman, John D. Weete, Edward M. Clark
Publikováno v:
Journal of Agricultural and Food Chemistry. 34:105-108
Three Acremonium coenophialum metabolites, ergosterol, ergosterol peroxide, and ergosta-4,6,8. (14);22-tetraen-3-one, were isolated from field-grown, fungus-infected. (toxic) tall fescue and mycelium grown in vitro. Mycelium contained 10 J.Lg of tota
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::779a61708c37d0c301603b3acef77926
https://doi.org/10.1021/jf00067a029
https://doi.org/10.1021/jf00067a029
Publikováno v:
Mycopathologia. 75:23-26
The mycoflora of nine varieties of grain sorghum was determined by plating serial dilutions of ground samples on rose bengal-streptomycin agar. Seventeen species of fungi representing 10 genera were identified. Curvularia, Penicillium, Mucor, and Asp
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6170fae89c546b4e2b5bb09ce9c0da29
https://doi.org/10.1007/bf00439062
https://doi.org/10.1007/bf00439062
Publikováno v:
Poultry Science. 64:1678-1684
The effect of crude aflatoxin (AF) on the growth, performance, and immune response of turkeys and broilers was studied. Crude AF, produced from a natural outbreak of Aspergillus flavus on corn, was ground and mixed in rations to contain either 0, 100
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4a90fe44b55c14218ecb9e56ee878294
https://doi.org/10.3382/ps.0641678
https://doi.org/10.3382/ps.0641678
Publikováno v:
Applied and Environmental Microbiology. 31:249-253
Byssochlamys fulva, isolated from corn, was grown on nutrient-amended shredded wheat medium for 14 days at 25 C. Crude solvent extract from these cultures was toxic to brine shrimp, chicken embryos, and rats. The extract was slightly inhibitory to th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0f586ad403b8bb7ba95352a89a5e8a31
https://doi.org/10.1128/aem.31.2.249-253.1976
https://doi.org/10.1128/aem.31.2.249-253.1976
The effect of inhibitors of photosynthesis on zooxanthellae in corals and other marine invertebrates
Publikováno v:
Marine Biology. 16:185-191
The effect of the selective photosynthesis inhibitors Monuron (CMU), Diuron (DCMU) and methyl viologen on intact algal-marine invertebrate symbiotic associations was studied. CMU or DCMU (5x10-4M) completely inhibited photosynthesis, both in intact b
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::11a7392e88a627b643833d587355d54d
https://doi.org/10.1007/bf00346940
https://doi.org/10.1007/bf00346940