In:
Animal Science Journal, Wiley, Vol. 84, No. 12 ( 2013-12), p. 798-801
Abstract:
After the disastrous incident of the F ukushima D aiichi N uclear P ower S tation, various agricultural, livestock and fishery products have been inspected for radioactive contamination with cesium in J apan. In this study, radioactive cesium was measured in various edible parts of cattle to verify the current inspection method for cattle, in which the neck tissues are generally used as samples. Radioactive cesium concentration in the short plate, diaphragm, liver, lung, omasum, abomasum and small intestine were lower and sirloin, tenderloin, top round meat and tongue were higher than that in the neck. There was no significant difference between the other organs (heart, kidney, lumen and reticulum) and the neck. Ninety‐five percent upper tolerance limits of the relative concentration to the neck were 1.88 for sirloin, 1.74 for tenderloin, 1.87 for top round and 1.45 for tongue. These results suggest that a safety factor of 2 is recommended for the radioactivity inspection of cattle to prevent a marketing of meat with higher cesium than the legal limit. Re‐inspection should be conducted using another part of muscle, for example, top round, when suspicious levels of 50–100 Bq/kg are detected in the neck.
Type of Medium:
Online Resource
ISSN:
1344-3941
,
1740-0929
DOI:
10.1111/asj.2013.84.issue-12
Language:
English
Publisher:
Wiley
Publication Date:
2013
detail.hit.zdb_id:
2095161-9
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