Chromium in potatoes
Journal Article
·
· Journal of Agricultural and Food Chemistry; (USA)
- Univ. of Nevada, Reno (USA)
Chromium concentration in potatoes was determined, and tubes were labeled either intrinsically or extrinsically with radioactive chromate ({sup 51}Cr). A labeled chromium complex was isolated from preparations of raw, baked, or fried potatoes and chromatographed on gel permeation media. Potato pulp and peel contained 1.63 and 2.70 {mu}g of Cr/g tissue, respectively. There was no correlation between the two, nor did they respond similarly to changes of variety or locations. No significant differences were apparent in relative migration of the isolated complexes except between raw and cooked extrinsically labeled preparations.
- OSTI ID:
- 6993024
- Journal Information:
- Journal of Agricultural and Food Chemistry; (USA), Journal Name: Journal of Agricultural and Food Chemistry; (USA) Vol. 37:1; ISSN JAFCA; ISSN 0021-8561
- Country of Publication:
- United States
- Language:
- English
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Related Subjects
553002* -- Agriculture & Food Technology-- Horticulture-- (1987-)
60 APPLIED LIFE SCIENCES
AGRICULTURE
BETA DECAY RADIOISOTOPES
CHEMICAL COMPOSITION
CHROMIUM
CHROMIUM 51
CHROMIUM COMPOUNDS
CHROMIUM ISOTOPES
ECOLOGICAL CONCENTRATION
ELECTRON CAPTURE RADIOISOTOPES
ELEMENTS
EVEN-ODD NUCLEI
FOOD
INDUSTRY
INTERMEDIATE MASS NUCLEI
ISOTOPE APPLICATIONS
ISOTOPES
METALS
NUCLEI
PLANTS
POTATOES
RADIOISOTOPES
TRACER TECHNIQUES
TRANSITION ELEMENT COMPOUNDS
TRANSITION ELEMENTS
TUBERS
VEGETABLES
60 APPLIED LIFE SCIENCES
AGRICULTURE
BETA DECAY RADIOISOTOPES
CHEMICAL COMPOSITION
CHROMIUM
CHROMIUM 51
CHROMIUM COMPOUNDS
CHROMIUM ISOTOPES
ECOLOGICAL CONCENTRATION
ELECTRON CAPTURE RADIOISOTOPES
ELEMENTS
EVEN-ODD NUCLEI
FOOD
INDUSTRY
INTERMEDIATE MASS NUCLEI
ISOTOPE APPLICATIONS
ISOTOPES
METALS
NUCLEI
PLANTS
POTATOES
RADIOISOTOPES
TRACER TECHNIQUES
TRANSITION ELEMENT COMPOUNDS
TRANSITION ELEMENTS
TUBERS
VEGETABLES